#23331B
Closest named color: Pakistan Green (#283618). oklch(30% 0.046 135.8), rgb(35, 51, 27).
Aa
White text reads best on this color (13.45:1).
About this color
#23331B is a dark, muted green. In OKLCH its lightness is 30%, its chroma 0.046 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.015 away. White text reads best on it, at 13.45:1.
| Hue family | Greens |
| Lightness | dark (30%) |
| Chroma | muted (0.046) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.56:1 |
| White text | 13.45:1 |
Values
| HEX | #23331B |
| RGB | rgb(35, 51, 27) |
| HSL | hsl(100, 31%, 15%) |
| OKLCH | oklch(30% 0.046 135.8) |
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 #23331B | 13.45:1 | AAA | Lc -103.0 | Preferred for body text |
| Black text on #23331B | 1.56:1 | Fails | Lc 0.0 | Not readable |
| #23331B text on white | 13.45:1 | AAA | Lc 99.9 | Preferred for body text |
| #23331B text on black | 1.56:1 | 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
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E5ECE2
oklch(93.5% 0.015 136.1)
-
Step 200
200
#D0DECA
oklch(88.5% 0.031 136.2)
-
Step 300
300
#B1C9A6
oklch(80.8% 0.055 135.8)
-
Step 400
400
#88AD76
oklch(70.6% 0.087 135.7)
-
Step 500
500
#6A9952
oklch(63.2% 0.112 135.8)
-
Step 600
600
#518335
oklch(55.6% 0.122 135.8)
-
Step 700
700
#416F27
oklch(49.2% 0.115 135.9)
-
Step 800
800
#365A22
oklch(42.6% 0.094 135.8)
-
Step 900
900
#2F4A21
oklch(37.6% 0.073 135.9)
-
Step 950
950 (this color)
#23331B
oklch(30% 0.046 135.8)
#23331B 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) | #353019 | 0.030 |
| Deuteranopia (no green cones) | #322E1C | 0.030 |
| Tritanopia (no blue cones) | #23312D | 0.034 |
| Achromatopsia (no color) | #2F2F2F | 0.047 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #23331B
#23331B
oklch(30% 0.046 135.8)
- #37263E
#37263E
oklch(29.9% 0.048 315.8)
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 #23331B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.015
- Very Dark Green #062E03 ΔE 0.051
- Dark Forest Green #002D04 ΔE 0.056
- Dark Olive #373E02 ΔE 0.059
- Hunter Green #0B4008 ΔE 0.060
- Jet #212529 ΔE 0.063
- Evergreen #05472A ΔE 0.066
- Gunmetal #293241 ΔE 0.070
Use #23331B 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.