#273623
Closest named color: Pakistan Green (#283618). oklch(31.3% 0.039 139.2), rgb(39, 54, 35).
Aa
White text reads best on this color (12.81:1).
About this color
#273623 is a dark, muted green. In OKLCH its lightness is 31%, its chroma 0.039 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.016 away. White text reads best on it, at 12.81:1.
| Hue family | Greens |
| Lightness | dark (31%) |
| Chroma | muted (0.039) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.63:1 |
| White text | 12.81:1 |
Values
| HEX | #273623 |
| RGB | rgb(39, 54, 35) |
| HSL | hsl(107, 21%, 17%) |
| OKLCH | oklch(31.3% 0.039 139.2) |
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 #273623 | 12.81:1 | AAA | Lc -102.2 | Preferred for body text |
| Black text on #273623 | 1.63:1 | Fails | Lc 0.0 | Not readable |
| #273623 text on white | 12.81:1 | AAA | Lc 98.9 | Preferred for body text |
| #273623 text on black | 1.63:1 | 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
#F3F6F3
oklch(97% 0.005 145.5)
-
Step 100
100
#E5ECE4
oklch(93.6% 0.013 141.8)
-
Step 200
200
#D1DDCE
oklch(88.4% 0.024 139.4)
-
Step 300
300
#B2C8AC
oklch(80.8% 0.045 139)
-
Step 400
400
#89AC80
oklch(70.7% 0.073 139.3)
-
Step 500
500
#6C9760
oklch(63.1% 0.093 139)
-
Step 600
600
#538146
oklch(55.5% 0.101 139)
-
Step 700
700
#436D38
oklch(49% 0.093 139.4)
-
Step 800
800
#38592E
oklch(42.7% 0.078 138.7)
-
Step 900
900
#304929
oklch(37.6% 0.061 139)
-
Step 950
950 (this color)
#273623
oklch(31.3% 0.039 139.2)
#273623 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) | #373322 | 0.027 |
| Deuteranopia (no green cones) | #353124 | 0.028 |
| Tritanopia (no blue cones) | #263531 | 0.025 |
| Achromatopsia (no color) | #323232 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #273623
#273623
oklch(31.3% 0.039 139.2)
- #3A2B3E
#3A2B3E
oklch(31.4% 0.039 319.1)
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 #273623, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.016
- Onyx #343A40 ΔE 0.055
- Dark Olive #373E02 ΔE 0.055
- Evergreen #05472A ΔE 0.059
- Gunmetal #293241 ΔE 0.060
- Hunter Green #0B4008 ΔE 0.063
- Very Dark Green #062E03 ΔE 0.066
- Jet #212529 ΔE 0.067
Use #273623 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.