#00331F
Closest named color: Very Dark Green (#062E03). oklch(28.3% 0.063 160.8), rgb(0, 51, 31).
Aa
White text reads best on this color (14.06:1).
About this color
#00331F is a dark, muted green. In OKLCH its lightness is 28%, its chroma 0.063 and its hue 161°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Very Dark Green (#062E03), ΔE 0.036 away. White text reads best on it, at 14.06:1.
| Hue family | Greens |
| Lightness | dark (28%) |
| Chroma | muted (0.063) |
| Temperature | in between |
| Nearest name | Very Dark Green (#062E03) |
| Black text | 1.49:1 |
| White text | 14.06:1 |
Values
| HEX | #00331F |
| RGB | rgb(0, 51, 31) |
| HSL | hsl(156, 100%, 10%) |
| OKLCH | oklch(28.3% 0.063 160.8) |
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 #00331F | 14.06:1 | AAA | Lc -103.5 | Preferred for body text |
| Black text on #00331F | 1.49:1 | Fails | Lc 0.0 | Not readable |
| #00331F text on white | 14.06:1 | AAA | Lc 100.4 | Preferred for body text |
| #00331F 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
#DEEFE5
oklch(93.7% 0.022 160.2)
-
Step 200
200
#C2E2D0
oklch(88.5% 0.042 160.8)
-
Step 300
300
#95D0B1
oklch(80.9% 0.075 161.2)
-
Step 400
400
#51B788
oklch(70.6% 0.119 161)
-
Step 500
500
#00A36C
oklch(63.2% 0.142 160.5)
-
Step 600
600
#00895A
oklch(55.6% 0.125 160.5)
-
Step 700
700
#00734B
oklch(49% 0.11 160.6)
-
Step 800
800
#005E3D
oklch(42.6% 0.095 160.9)
-
Step 900
900
#004F32
oklch(37.7% 0.085 160.4)
-
Step 950
950 (this color)
#00331F
oklch(28.3% 0.063 160.8)
#00331F 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) | #322E1E | 0.060 |
| Deuteranopia (no green cones) | #2C2A20 | 0.057 |
| Tritanopia (no blue cones) | #00332E | 0.027 |
| Achromatopsia (no color) | #2B2B2B | 0.064 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #00331F
#00331F
oklch(28.3% 0.063 160.8)
- #3E1C33
#3E1C33
oklch(28.4% 0.063 340.9)
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 #00331F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Green #062E03 ΔE 0.036
- Dark Forest Green #002D04 ΔE 0.038
- Pakistan Green #283618 ΔE 0.043
- Hunter Green #0B4008 ΔE 0.061
- Jet #212529 ΔE 0.067
- Evergreen #05472A ΔE 0.070
- Forrest Green #154406 ΔE 0.076
- Dark #1B2431 ΔE 0.077
Use #00331F 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.