Primary#006400
Main brand colour. Use for headers, navigation, and primary buttons.
50 Copy
#E6F0E6
RGB 230, 240, 230
HSL 120°, 25%, 92%
Fail 1.17 AAA 12.63
100 Copy
#B2D0B2
RGB 178, 208, 178
HSL 120°, 24%, 76%
Fail 1.67 AAA 8.82
300 Copy
#66A266
RGB 102, 162, 102
HSL 120°, 24%, 52%
AA large 3.03 AA 4.87
500 Copy
#006400
RGB 0, 100, 0
HSL 120°, 100%, 20%
AAA 7.44 Fail 1.98
700 Copy
#004B00
RGB 0, 75, 0
HSL 120°, 100%, 15%
AAA 10.47 Fail 1.41
900 Copy
#003200
RGB 0, 50, 0
HSL 120°, 100%, 10%
AAA 14.42 Fail 1.02
Secondary#408000
Companion colour. Use for links, highlights, and hover states.
50 Copy
#ECF2E6
RGB 236, 242, 230
HSL 90°, 32%, 93%
Fail 1.14 AAA 12.94
100 Copy
#C6D9B2
RGB 198, 217, 178
HSL 89°, 34%, 77%
Fail 1.5 AAA 9.81
300 Copy
#8CB366
RGB 140, 179, 102
HSL 90°, 34%, 55%
Fail 2.4 AA 6.15
500 Copy
#408000
RGB 64, 128, 0
HSL 90°, 100%, 25%
AA 4.88 AA large 3.03
700 Copy
#306000
RGB 48, 96, 0
HSL 90°, 100%, 19%
AAA 7.5 Fail 1.97
900 Copy
#204000
RGB 32, 64, 0
HSL 90°, 100%, 13%
AAA 11.7 Fail 1.26
Tertiary#008040
Accent colour. Use for highlights, charts, and callouts.
50 Copy
#E6F2EC
RGB 230, 242, 236
HSL 150°, 32%, 93%
Fail 1.15 AAA 12.84
100 Copy
#B2D9C6
RGB 178, 217, 198
HSL 151°, 34%, 77%
Fail 1.54 AAA 9.58
300 Copy
#66B38C
RGB 102, 179, 140
HSL 150°, 34%, 55%
Fail 2.5 AA 5.9
500 Copy
#008040
RGB 0, 128, 64
HSL 150°, 100%, 25%
AA 5.05 Fail 2.92
700 Copy
#006030
RGB 0, 96, 48
HSL 150°, 100%, 19%
AAA 7.73 Fail 1.91
900 Copy
#004020
RGB 0, 64, 32
HSL 150°, 100%, 13%
AAA 11.97 Fail 1.23
Quaternary#808000
Accent colour. Use sparingly for calls to action and warnings.
50 Copy
#F2F2E6
RGB 242, 242, 230
HSL 60°, 32%, 93%
Fail 1.13 AAA 13.08
100 Copy
#D9D9B2
RGB 217, 217, 178
HSL 60°, 34%, 77%
Fail 1.45 AAA 10.2
300 Copy
#B3B366
RGB 179, 179, 102
HSL 60°, 34%, 55%
Fail 2.2 AA 6.71
500 Copy
#808000
RGB 128, 128, 0
HSL 60°, 100%, 25%
AA large 4.2 AA large 3.52
700 Copy
#606000
RGB 96, 96, 0
HSL 60°, 100%, 19%
AA 6.62 Fail 2.23
900 Copy
#404000
RGB 64, 64, 0
HSL 60°, 100%, 13%
AAA 10.76 Fail 1.37
Quinary#008080
Accent colour. Use for charts and small details.
50 Copy
#E6F2F2
RGB 230, 242, 242
HSL 180°, 32%, 93%
Fail 1.14 AAA 12.89
100 Copy
#B2D9D9
RGB 178, 217, 217
HSL 180°, 34%, 77%
Fail 1.52 AAA 9.71
300 Copy
#66B3B3
RGB 102, 179, 179
HSL 180°, 34%, 55%
Fail 2.42 AA 6.09
500 Copy
#008080
RGB 0, 128, 128
HSL 180°, 100%, 25%
AA 4.77 AA large 3.09
700 Copy
#006060
RGB 0, 96, 96
HSL 180°, 100%, 19%
AAA 7.39 Fail 2.0
900 Copy
#004040
RGB 0, 64, 64
HSL 180°, 100%, 13%
AAA 11.62 Fail 1.27
Neutral#4B684B
Tinted neutral drawn from the seed hue. Use for body text, borders, and backgrounds.
50 Copy
#EDF0ED
RGB 237, 240, 237
HSL 120°, 9%, 94%
Fail 1.15 AAA 12.85
100 Copy
#C9D2C9
RGB 201, 210, 201
HSL 120°, 9%, 81%
Fail 1.55 AAA 9.52
300 Copy
#93A493
RGB 147, 164, 147
HSL 120°, 9%, 61%
Fail 2.63 AA 5.6
500 Copy
#4B684B
RGB 75, 104, 75
HSL 120°, 16%, 35%
AA 6.21 Fail 2.38
700 Copy
#384E38
RGB 56, 78, 56
HSL 120°, 16%, 26%
AAA 9.07 Fail 1.63
900 Copy
#263426
RGB 38, 52, 38
HSL 120°, 16%, 18%
AAA 13.11 Fail 1.13
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
Dark green 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 006400-analogous.css and 006400-analogous.json .
:root {
--primary-50: #E6F0E6;
--primary-100: #B2D0B2;
--primary-300: #66A266;
--primary-500: #006400;
--primary-700: #004B00;
--primary-900: #003200;
--secondary-50: #ECF2E6;
--secondary-100: #C6D9B2;
--secondary-300: #8CB366;
--secondary-500: #408000;
--secondary-700: #306000;
--secondary-900: #204000;
--tertiary-50: #E6F2EC;
--tertiary-100: #B2D9C6;
--tertiary-300: #66B38C;
--tertiary-500: #008040;
--tertiary-700: #006030;
--tertiary-900: #004020;
--quaternary-50: #F2F2E6;
--quaternary-100: #D9D9B2;
--quaternary-300: #B3B366;
--quaternary-500: #808000;
--quaternary-700: #606000;
--quaternary-900: #404000;
--quinary-50: #E6F2F2;
--quinary-100: #B2D9D9;
--quinary-300: #66B3B3;
--quinary-500: #008080;
--quinary-700: #006060;
--quinary-900: #004040;
--neutral-50: #EDF0ED;
--neutral-100: #C9D2C9;
--neutral-300: #93A493;
--neutral-500: #4B684B;
--neutral-700: #384E38;
--neutral-900: #263426;
}
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Steps 50 to 300 are tints. Step 500 is the base colour. Steps 700 and 900 are shades.