#36451B
Closest named color: Dark Olive (#373E02). oklch(36.6% 0.067 125.9), rgb(54, 69, 27).
Aa
White text reads best on this color (10.37:1).
About this color
#36451B is a dark, muted green. In OKLCH its lightness is 37%, its chroma 0.067 and its hue 126°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive (#373E02), ΔE 0.026 away. White text reads best on it, at 10.37:1.
| Hue family | Greens |
| Lightness | dark (37%) |
| Chroma | muted (0.067) |
| Temperature | in between |
| Nearest name | Dark Olive (#373E02) |
| Black text | 2.02:1 |
| White text | 10.37:1 |
Values
| HEX | #36451B |
| RGB | rgb(54, 69, 27) |
| HSL | hsl(81, 44%, 19%) |
| OKLCH | oklch(36.6% 0.067 125.9) |
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 #36451B | 10.37:1 | AAA | Lc -98.0 | Preferred for body text |
| Black text on #36451B | 2.02:1 | Fails | Lc 9.9 | Not readable |
| #36451B text on white | 10.37:1 | AAA | Lc 94.0 | Preferred for body text |
| #36451B text on black | 2.02:1 | Fails | Lc -8.5 | 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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E7ECE1
oklch(93.6% 0.016 126.8)
-
Step 200
200
#D4DDC9
oklch(88.5% 0.029 126.8)
-
Step 300
300
#B8C7A4
oklch(80.9% 0.051 126.4)
-
Step 400
400
#94AA72
oklch(70.7% 0.081 125.8)
-
Step 500
500
#7A954D
oklch(63.2% 0.103 126.1)
-
Step 600
600
#637F2E
oklch(55.7% 0.113 126)
-
Step 700
700
#526B21
oklch(49.2% 0.104 126)
-
Step 800
800
#43571D
oklch(42.7% 0.086 126)
-
Step 900
900 (this color)
#36451B
oklch(36.6% 0.067 125.9)
-
Step 950
950
#212A12
oklch(26.9% 0.043 126)
#36451B 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) | #494117 | 0.032 |
| Deuteranopia (no green cones) | #47401E | 0.033 |
| Tritanopia (no blue cones) | #38423C | 0.054 |
| Achromatopsia (no color) | #404040 | 0.067 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #36451B
#36451B
oklch(36.6% 0.067 125.9)
- #48355B
#48355B
oklch(36.7% 0.068 306.3)
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 #36451B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive #373E02 ΔE 0.026
- Pine Green #0A481E ΔE 0.043
- Evergreen #05472A ΔE 0.044
- Forrest Green #154406 ΔE 0.048
- Navy Green #35530A ΔE 0.052
- British Racing Green #05480D ΔE 0.052
- Darkgreen #054907 ΔE 0.055
- Pakistan Green #283618 ΔE 0.057
Use #36451B 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.