#273D1F
Closest named color: Pakistan Green (#283618). oklch(33.3% 0.057 137.8), rgb(39, 61, 31).
Aa
White text reads best on this color (11.84:1).
About this color
#273D1F is a dark, muted green. In OKLCH its lightness is 33%, its chroma 0.057 and its hue 138°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.023 away. White text reads best on it, at 11.84:1.
| Hue family | Greens |
| Lightness | dark (33%) |
| Chroma | muted (0.057) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.77:1 |
| White text | 11.84:1 |
Values
| HEX | #273D1F |
| RGB | rgb(39, 61, 31) |
| HSL | hsl(104, 33%, 18%) |
| OKLCH | oklch(33.3% 0.057 137.8) |
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 #273D1F | 11.84:1 | AAA | Lc -100.7 | Preferred for body text |
| Black text on #273D1F | 1.77:1 | Fails | Lc 0.0 | Not readable |
| #273D1F text on white | 11.84:1 | AAA | Lc 97.1 | Preferred for body text |
| #273D1F text on black | 1.77:1 | 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 900.
-
Step 50
50
#F4F6F3
oklch(97.1% 0.004 134.8)
-
Step 100
100
#E6ECE4
oklch(93.6% 0.012 137.8)
-
Step 200
200
#D2DDCE
oklch(88.5% 0.023 137.3)
-
Step 300
300
#B4C8AD
oklch(81% 0.043 137.6)
-
Step 400
400
#8CAB81
oklch(70.7% 0.069 137.6)
-
Step 500
500
#6F9661
oklch(63% 0.088 137.7)
-
Step 600
600
#578048
oklch(55.5% 0.094 137.7)
-
Step 700
700
#476C39
oklch(49% 0.088 137.6)
-
Step 800
800
#3A582F
oklch(42.5% 0.074 137.7)
-
Step 900
900 (this color)
#273D1F
oklch(33.3% 0.057 137.8)
-
Step 950
950
#1E2B19
oklch(27.1% 0.037 137.3)
#273D1F 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) | #3F391D | 0.039 |
| Deuteranopia (no green cones) | #3C3721 | 0.038 |
| Tritanopia (no blue cones) | #263B36 | 0.040 |
| Achromatopsia (no color) | #373737 | 0.058 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #273D1F
#273D1F
oklch(33.3% 0.057 137.8)
- #422C49
#422C49
oklch(33.2% 0.057 317.8)
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 #273D1F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.023
- Dark Olive #373E02 ΔE 0.034
- Evergreen #05472A ΔE 0.037
- Pine Green #0A481E ΔE 0.043
- Hunter Green #0B4008 ΔE 0.044
- Forrest Green #154406 ΔE 0.046
- British Racing Green #05480D ΔE 0.055
- Racing Green #014600 ΔE 0.059
Use #273D1F 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.