#00331D
Closest named color: Very Dark Green (#062E03). oklch(28.3% 0.066 158.6), rgb(0, 51, 29).
Aa
White text reads best on this color (14.08:1).
About this color
#00331D is a dark, muted green. In OKLCH its lightness is 28%, its chroma 0.066 and its hue 159°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Very Dark Green (#062E03), ΔE 0.033 away. White text reads best on it, at 14.08:1.
| Hue family | Greens |
| Lightness | dark (28%) |
| Chroma | muted (0.066) |
| Temperature | in between |
| Nearest name | Very Dark Green (#062E03) |
| Black text | 1.49:1 |
| White text | 14.08:1 |
Values
| HEX | #00331D |
| RGB | rgb(0, 51, 29) |
| HSL | hsl(154, 100%, 10%) |
| OKLCH | oklch(28.3% 0.066 158.6) |
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 #00331D | 14.08:1 | AAA | Lc -103.5 | Preferred for body text |
| Black text on #00331D | 1.49:1 | Fails | Lc 0.0 | Not readable |
| #00331D text on white | 14.08:1 | AAA | Lc 100.4 | Preferred for body text |
| #00331D text on black | 1.49:1 | 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 950.
-
Step 50
50
#F0F8F3
oklch(97.2% 0.011 158.8)
-
Step 100
100
#DEEFE4
oklch(93.6% 0.023 157.6)
-
Step 200
200
#C2E2CF
oklch(88.4% 0.043 159.4)
-
Step 300
300
#96D0AE
oklch(80.8% 0.077 158.4)
-
Step 400
400
#51B883
oklch(70.7% 0.125 158.3)
-
Step 500
500
#00A367
oklch(63% 0.146 158.5)
-
Step 600
600
#008956
oklch(55.5% 0.129 158.6)
-
Step 700
700
#007348
oklch(49% 0.113 158.9)
-
Step 800
800
#005F3A
oklch(42.8% 0.099 158.5)
-
Step 900
900
#004F30
oklch(37.7% 0.087 158.9)
-
Step 950
950 (this color)
#00331D
oklch(28.3% 0.066 158.6)
#00331D 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) | #322E1C | 0.060 |
| Deuteranopia (no green cones) | #2C2A1E | 0.058 |
| Tritanopia (no blue cones) | #00332D | 0.028 |
| Achromatopsia (no color) | #2B2B2B | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #00331D
#00331D
oklch(28.3% 0.066 158.6)
- #3E1B34
#3E1B34
oklch(28.2% 0.066 339.2)
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 #00331D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Green #062E03 ΔE 0.033
- Dark Forest Green #002D04 ΔE 0.036
- Pakistan Green #283618 ΔE 0.043
- Hunter Green #0B4008 ΔE 0.059
- Jet #212529 ΔE 0.069
- Evergreen #05472A ΔE 0.070
- Forrest Green #154406 ΔE 0.074
- Pine Green #0A481E ΔE 0.077
Use #00331D 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.