#27311D
Closest named color: Pakistan Green (#283618). oklch(29.8% 0.037 130), rgb(39, 49, 29).
Aa
White text reads best on this color (13.60:1).
About this color
#27311D is a dark, muted green. In OKLCH its lightness is 30%, its chroma 0.037 and its hue 130°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.021 away. White text reads best on it, at 13.60:1.
| Hue family | Greens |
| Lightness | dark (30%) |
| Chroma | muted (0.037) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.54:1 |
| White text | 13.60:1 |
Values
| HEX | #27311D |
| RGB | rgb(39, 49, 29) |
| HSL | hsl(90, 26%, 15%) |
| OKLCH | oklch(29.8% 0.037 130) |
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 #27311D | 13.60:1 | AAA | Lc -103.2 | Preferred for body text |
| Black text on #27311D | 1.54:1 | Fails | Lc 0.0 | Not readable |
| #27311D text on white | 13.60:1 | AAA | Lc 100.1 | Preferred for body text |
| #27311D text on black | 1.54:1 | 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
#F4F6F2
oklch(97.1% 0.006 128.5)
-
Step 100
100
#E7ECE3
oklch(93.7% 0.013 130.8)
-
Step 200
200
#D4DDCC
oklch(88.6% 0.025 129.9)
-
Step 300
300
#B7C7A9
oklch(80.9% 0.045 130.4)
-
Step 400
400
#92AA7B
oklch(70.7% 0.071 130)
-
Step 500
500
#779559
oklch(63.2% 0.091 130.3)
-
Step 600
600
#607F3F
oklch(55.7% 0.098 130.3)
-
Step 700
700
#4F6B30
oklch(49.1% 0.092 130.2)
-
Step 800
800
#415729
oklch(42.7% 0.075 130.1)
-
Step 900
900
#374826
oklch(37.7% 0.058 130.5)
-
Step 950
950 (this color)
#27311D
oklch(29.8% 0.037 130)
#27311D 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) | #332E1C | 0.022 |
| Deuteranopia (no green cones) | #312E1E | 0.020 |
| Tritanopia (no blue cones) | #282F2C | 0.029 |
| Achromatopsia (no color) | #2E2E2E | 0.037 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #27311D
#27311D
oklch(29.8% 0.037 130)
- #33283B
#33283B
oklch(29.8% 0.037 310.5)
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 #27311D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.021
- Jet #212529 ΔE 0.055
- Very Dark Green #062E03 ΔE 0.058
- Dark Forest Green #002D04 ΔE 0.062
- Gunmetal #293241 ΔE 0.063
- Dark Olive #373E02 ΔE 0.064
- Onyx #343A40 ΔE 0.065
- Dark Brown #341C02 ΔE 0.068
Use #27311D 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.