#2F431D
Closest named color: Dark Olive (#373E02). oklch(35.6% 0.066 131.8), rgb(47, 67, 29).
Aa
White text reads best on this color (10.81:1).
About this color
#2F431D is a dark, muted green. In OKLCH its lightness is 36%, its chroma 0.066 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.025 away. White text reads best on it, at 10.81:1.
| Hue family | Greens |
| Lightness | dark (36%) |
| Chroma | muted (0.066) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 1.94:1 |
| White text | 10.81:1 |
Values
| HEX | #2F431D |
| RGB | rgb(47, 67, 29) |
| HSL | hsl(92, 40%, 19%) |
| OKLCH | oklch(35.6% 0.066 131.8) |
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 #2F431D | 10.81:1 | AAA | Lc -98.9 | Preferred for body text |
| Black text on #2F431D | 1.94:1 | Fails | Lc 8.9 | Not readable |
| #2F431D text on white | 10.81:1 | AAA | Lc 95.0 | Preferred for body text |
| #2F431D text on black | 1.94:1 | Fails | Lc -7.6 | 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
#F4F6F2
oklch(97.1% 0.006 128.5)
-
Step 100
100
#E6ECE2
oklch(93.6% 0.015 132.5)
-
Step 200
200
#D3DDCB
oklch(88.5% 0.027 130.9)
-
Step 300
300
#B5C8A7
oklch(80.9% 0.05 132)
-
Step 400
400
#8FAB78
oklch(70.7% 0.078 131.5)
-
Step 500
500
#739654
oklch(63.1% 0.101 131.6)
-
Step 600
600
#5B8038
oklch(55.5% 0.109 131.7)
-
Step 700
700
#4B6C2B
oklch(49% 0.101 131.7)
-
Step 800
800
#3D5825
oklch(42.6% 0.083 132.1)
-
Step 900
900 (this color)
#2F431D
oklch(35.6% 0.066 131.8)
-
Step 950
950
#1F2B15
oklch(27.1% 0.042 132)
#2F431D 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) | #463E1A | 0.038 |
| Deuteranopia (no green cones) | #433D1F | 0.037 |
| Tritanopia (no blue cones) | #30403A | 0.049 |
| Achromatopsia (no color) | #3D3D3D | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F431D
#2F431D
oklch(35.6% 0.066 131.8)
- #473155
#473155
oklch(35.5% 0.066 311.4)
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 #2F431D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.025
- Evergreen #05472A ΔE 0.035
- Pine Green #0A481E ΔE 0.036
- Forrest Green #154406 ΔE 0.041
- Pakistan Green #283618 ΔE 0.046
- British Racing Green #05480D ΔE 0.047
- Hunter Green #0B4008 ΔE 0.048
- Darkgreen #054907 ΔE 0.051
Use #2F431D 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.