#064303
Closest named color: Racing Green (#014600). oklch(33.3% 0.109 142.1), rgb(6, 67, 3).
Aa
White text reads best on this color (11.58:1).
About this color
#064303 is a dark, moderately saturated green. In OKLCH its lightness is 33%, its chroma 0.109 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Racing Green (#014600), ΔE 0.011 away. White text reads best on it, at 11.58:1.
| Hue family | Greens |
| Lightness | dark (33%) |
| Chroma | moderately saturated (0.109) |
| Temperature | in between |
| Nearest name | Racing Green (#014600) |
| Black text | 1.81:1 |
| White text | 11.58:1 |
Values
| HEX | #064303 |
| RGB | rgb(6, 67, 3) |
| HSL | hsl(117, 91%, 14%) |
| OKLCH | oklch(33.3% 0.109 142.1) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #064303 | 11.58:1 | AAA | Lc -99.9 | Preferred for body text |
| Black text on #064303 | 1.81:1 | Fails | Lc 7.7 | Not readable |
| #064303 text on white | 11.58:1 | AAA | Lc 96.2 | Preferred for body text |
| #064303 text on black | 1.81:1 | Fails | Lc 0.0 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 900.
-
Step 50
50
#F1F7F1
oklch(97% 0.01 145.5)
-
Step 100
100
#E1EEE0
oklch(93.6% 0.023 143.4)
-
Step 200
200
#C9E1C6
oklch(88.5% 0.045 142.1)
-
Step 300
300
#A3CF9E
oklch(81% 0.082 142.2)
-
Step 400
400
#6EB567
oklch(70.7% 0.131 142.1)
-
Step 500
500
#42A13B
oklch(63% 0.166 142.2)
-
Step 600
600
#178C0E
oklch(55.7% 0.182 142.1)
-
Step 700
700
#087600
oklch(49.1% 0.166 142.1)
-
Step 800
800
#0C6006
oklch(42.6% 0.139 142.1)
-
Step 900
900 (this color)
#064303
oklch(33.3% 0.109 142.1)
-
Step 950
950
#0F2E0C
oklch(26.8% 0.069 141.9)
#064303 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #453B00 | 0.078 |
| Deuteranopia (no green cones) | #3E370B | 0.076 |
| Tritanopia (no blue cones) | #004138 | 0.071 |
| Achromatopsia (no color) | #393939 | 0.109 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #064303
#064303
oklch(33.3% 0.109 142.1)
- #4F1E57
#4F1E57
oklch(33.4% 0.109 321.8)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #064303, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Racing Green #014600 ΔE 0.011
- Forrest Green #154406 ΔE 0.011
- Hunter Green #0B4008 ΔE 0.012
- British Racing Green #05480D ΔE 0.017
- Darkgreen #054907 ΔE 0.020
- Bottle Green #044A05 ΔE 0.024
- Pine Green #0A481E ΔE 0.028
- Evergreen #05472A ΔE 0.043
Use #064303 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.