#2A441B
Closest named color: Dark Olive (#373E02). oklch(35.5% 0.073 135.4), rgb(42, 68, 27).
Aa
White text reads best on this color (10.81:1).
About this color
#2A441B is a dark, moderately saturated green. In OKLCH its lightness is 35%, its chroma 0.073 and its hue 135°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.027 away. White text reads best on it, at 10.81:1.
| Hue family | Greens |
| Lightness | dark (35%) |
| Chroma | moderately saturated (0.073) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.94:1 |
| White text | 10.81:1 |
Values
| HEX | #2A441B |
| RGB | rgb(42, 68, 27) |
| HSL | hsl(98, 43%, 19%) |
| OKLCH | oklch(35.5% 0.073 135.4) |
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 #2A441B | 10.81:1 | AAA | Lc -98.9 | Preferred for body text |
| Black text on #2A441B | 1.94:1 | Fails | Lc 8.9 | Not readable |
| #2A441B text on white | 10.81:1 | AAA | Lc 95.0 | Preferred for body text |
| #2A441B text on black | 1.94:1 | Fails | Lc -7.7 | 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
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E5ECE2
oklch(93.5% 0.015 136.1)
-
Step 200
200
#D1DECA
oklch(88.5% 0.03 134.4)
-
Step 300
300
#B2C9A6
oklch(80.9% 0.054 134.9)
-
Step 400
400
#89AD76
oklch(70.7% 0.087 135.1)
-
Step 500
500
#6B9852
oklch(63% 0.11 135.3)
-
Step 600
600
#528335
oklch(55.7% 0.122 135.4)
-
Step 700
700
#426E27
oklch(49% 0.113 135.4)
-
Step 800
800
#375A22
oklch(42.7% 0.093 135.3)
-
Step 900
900 (this color)
#2A441B
oklch(35.5% 0.073 135.4)
-
Step 950
950
#1C2B14
oklch(26.9% 0.045 135.5)
#2A441B 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) | #473F17 | 0.046 |
| Deuteranopia (no green cones) | #433C1E | 0.047 |
| Tritanopia (no blue cones) | #2A413B | 0.053 |
| Achromatopsia (no color) | #3D3D3D | 0.073 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2A441B
#2A441B
oklch(35.5% 0.073 135.4)
- #4A2F55
#4A2F55
oklch(35.4% 0.072 315.7)
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 #2A441B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.027
- Pine Green #0A481E ΔE 0.028
- Evergreen #05472A ΔE 0.030
- Forrest Green #154406 ΔE 0.033
- British Racing Green #05480D ΔE 0.039
- Hunter Green #0B4008 ΔE 0.041
- Darkgreen #054907 ΔE 0.043
- Bottle Green #044A05 ΔE 0.045
Use #2A441B 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.