Primary#48D1CD
Main brand colour. Use for headers, navigation, and primary buttons.
50 Copy
#EDFAFA
RGB 237, 250, 250
HSL 180°, 57%, 95%
Fail 1.07 AAA 13.81
100 Copy
#C8F1F0
RGB 200, 241, 240
HSL 179°, 59%, 86%
Fail 1.21 AAA 12.15
300 Copy
#91E3E1
RGB 145, 227, 225
HSL 179°, 59%, 73%
Fail 1.47 AAA 10.03
500 Copy
#48D1CD
RGB 72, 209, 205
HSL 178°, 60%, 55%
Fail 1.86 AAA 7.92
700 Copy
#369D9A
RGB 54, 157, 154
HSL 178°, 49%, 41%
AA large 3.26 AA 4.53
900 Copy
#246866
RGB 36, 104, 102
HSL 178°, 49%, 27%
AA 6.47 Fail 2.28
Secondary#48D189
Companion colour. Use for links, highlights, and hover states.
50 Copy
#EDFAF3
RGB 237, 250, 243
HSL 148°, 57%, 95%
Fail 1.07 AAA 13.75
100 Copy
#C8F1DC
RGB 200, 241, 220
HSL 149°, 59%, 86%
Fail 1.23 AAA 11.99
300 Copy
#91E3B8
RGB 145, 227, 184
HSL 149°, 59%, 73%
Fail 1.51 AAA 9.75
500 Copy
#48D189
RGB 72, 209, 137
HSL 148°, 60%, 55%
Fail 1.95 AAA 7.56
700 Copy
#369D67
RGB 54, 157, 103
HSL 149°, 49%, 41%
AA large 3.4 AA large 4.34
900 Copy
#246844
RGB 36, 104, 68
HSL 148°, 49%, 27%
AA 6.69 Fail 2.21
Tertiary#4891D1
Accent colour. Use for highlights, charts, and callouts.
50 Copy
#EDF4FA
RGB 237, 244, 250
HSL 208°, 57%, 95%
Fail 1.11 AAA 13.29
100 Copy
#C8DEF1
RGB 200, 222, 241
HSL 208°, 59%, 86%
Fail 1.38 AAA 10.66
300 Copy
#91BDE3
RGB 145, 189, 227
HSL 208°, 59%, 73%
Fail 1.98 AAA 7.44
500 Copy
#4891D1
RGB 72, 145, 209
HSL 208°, 60%, 55%
AA large 3.36 AA large 4.39
700 Copy
#366D9D
RGB 54, 109, 157
HSL 208°, 49%, 41%
AA 5.48 Fail 2.69
900 Copy
#244868
RGB 36, 72, 104
HSL 208°, 49%, 27%
AAA 9.54 Fail 1.55
Quaternary#4CD148
Accent colour. Use sparingly for calls to action and warnings.
50 Copy
#EDFAED
RGB 237, 250, 237
HSL 120°, 57%, 95%
Fail 1.08 AAA 13.7
100 Copy
#C9F1C8
RGB 201, 241, 200
HSL 119°, 59%, 86%
Fail 1.24 AAA 11.87
300 Copy
#94E391
RGB 148, 227, 145
HSL 118°, 59%, 73%
Fail 1.54 AAA 9.59
500 Copy
#4CD148
RGB 76, 209, 72
HSL 118°, 60%, 55%
Fail 2.0 AAA 7.39
700 Copy
#399D36
RGB 57, 157, 54
HSL 118°, 49%, 41%
AA large 3.47 AA large 4.25
900 Copy
#266824
RGB 38, 104, 36
HSL 118°, 49%, 27%
AA 6.8 Fail 2.17
Quinary#484CD1
Accent colour. Use for charts and small details.
50 Copy
#EDEDFA
RGB 237, 237, 250
HSL 240°, 57%, 95%
Fail 1.16 AAA 12.71
100 Copy
#C8C9F1
RGB 200, 201, 241
HSL 239°, 59%, 86%
Fail 1.61 AAA 9.19
300 Copy
#9194E3
RGB 145, 148, 227
HSL 238°, 59%, 73%
Fail 2.78 AA 5.3
500 Copy
#484CD1
RGB 72, 76, 209
HSL 238°, 60%, 55%
AA 6.5 Fail 2.27
700 Copy
#36399D
RGB 54, 57, 157
HSL 238°, 49%, 41%
AAA 9.42 Fail 1.57
900 Copy
#242668
RGB 36, 38, 104
HSL 238°, 49%, 27%
AAA 13.53 Fail 1.09
Neutral#4B6867
Tinted neutral drawn from the seed hue. Use for body text, borders, and backgrounds.
50 Copy
#EDF0F0
RGB 237, 240, 240
HSL 180°, 9%, 94%
Fail 1.15 AAA 12.87
100 Copy
#C9D2D1
RGB 201, 210, 209
HSL 173°, 9%, 81%
Fail 1.54 AAA 9.57
300 Copy
#93A4A4
RGB 147, 164, 164
HSL 180°, 9%, 61%
Fail 2.6 AA 5.68
500 Copy
#4B6867
RGB 75, 104, 103
HSL 178°, 16%, 35%
AA 6.04 Fail 2.44
700 Copy
#384E4D
RGB 56, 78, 77
HSL 177°, 16%, 26%
AAA 8.88 Fail 1.66
900 Copy
#263434
RGB 38, 52, 52
HSL 180°, 16%, 18%
AAA 12.94 Fail 1.14
Click a swatch to copy its hex code. Badges show WCAG contrast against white text and against dark text (#0F2A3F). AAA is 7:1 or higher. AA is 4.5:1 or higher. AA large is 3:1 or higher.
In use
Sample components show how the colours work together.
Buttons
Primary action
Secondary
Outline
Call to action
Confirm
Navigation
Medium turquoise Work Services About Contact
Alerts
Information uses the secondary colour.
Success uses tertiary.
Warnings use quaternary.
Typography
Heading in primary
Body copy in neutral 500 on a white card. This keeps long text easy to read.
Muted caption text in neutral 300.
Links use primary 500
Dark surface
Primary 900 works as a footer or hero background. Secondary 300 gives headings lift without glare.
Get started
Export as CSS variables
Copy this block into your stylesheet, or link to 48d1cd-analogous.css and 48d1cd-analogous.json .
:root {
--primary-50: #EDFAFA;
--primary-100: #C8F1F0;
--primary-300: #91E3E1;
--primary-500: #48D1CD;
--primary-700: #369D9A;
--primary-900: #246866;
--secondary-50: #EDFAF3;
--secondary-100: #C8F1DC;
--secondary-300: #91E3B8;
--secondary-500: #48D189;
--secondary-700: #369D67;
--secondary-900: #246844;
--tertiary-50: #EDF4FA;
--tertiary-100: #C8DEF1;
--tertiary-300: #91BDE3;
--tertiary-500: #4891D1;
--tertiary-700: #366D9D;
--tertiary-900: #244868;
--quaternary-50: #EDFAED;
--quaternary-100: #C9F1C8;
--quaternary-300: #94E391;
--quaternary-500: #4CD148;
--quaternary-700: #399D36;
--quaternary-900: #266824;
--quinary-50: #EDEDFA;
--quinary-100: #C8C9F1;
--quinary-300: #9194E3;
--quinary-500: #484CD1;
--quinary-700: #36399D;
--quinary-900: #242668;
--neutral-50: #EDF0F0;
--neutral-100: #C9D2D1;
--neutral-300: #93A4A4;
--neutral-500: #4B6867;
--neutral-700: #384E4D;
--neutral-900: #263434;
}
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Steps 50 to 300 are tints. Step 500 is the base colour. Steps 700 and 900 are shades.