#182B10
Closest named color: Very Dark Green (#062E03). oklch(26.5% 0.053 137.2), rgb(24, 43, 16).
Aa
White text reads best on this color (15.08:1).
About this color
#182B10 is a dark, muted green. In OKLCH its lightness is 26%, its chroma 0.053 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Very Dark Green (#062E03), ΔE 0.030 away. White text reads best on it, at 15.08:1.
| Hue family | Greens |
| Lightness | dark (26%) |
| Chroma | muted (0.053) |
| Temperature | in between |
| Nearest name | Very Dark Green (#062E03) |
| Black text | 1.39:1 |
| White text | 15.08:1 |
Values
| HEX | #182B10 |
| RGB | rgb(24, 43, 16) |
| HSL | hsl(102, 46%, 12%) |
| OKLCH | oklch(26.5% 0.053 137.2) |
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 #182B10 | 15.08:1 | AAA | Lc -104.7 | Preferred for body text |
| Black text on #182B10 | 1.39:1 | Fails | Lc 0.0 | Not readable |
| #182B10 text on white | 15.08:1 | AAA | Lc 101.9 | Preferred for body text |
| #182B10 text on black | 1.39:1 | 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
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E4EDE1
oklch(93.6% 0.019 137.8)
-
Step 200
200
#CFDFC9
oklch(88.6% 0.034 137.1)
-
Step 300
300
#AECBA3
oklch(81% 0.063 137.1)
-
Step 400
400
#82AF71
oklch(70.6% 0.1 137.4)
-
Step 500
500
#629B4A
oklch(63.1% 0.128 137.2)
-
Step 600
600
#48852A
oklch(55.6% 0.139 137)
-
Step 700
700
#39711C
oklch(49.2% 0.13 137.1)
-
Step 800
800
#2F5C1A
oklch(42.7% 0.108 137.3)
-
Step 900
900
#2A4C1C
oklch(37.8% 0.085 137.5)
-
Step 950
950 (this color)
#182B10
oklch(26.5% 0.053 137.2)
#182B10 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) | #2D270E | 0.036 |
| Deuteranopia (no green cones) | #2A2612 | 0.034 |
| Tritanopia (no blue cones) | #172925 | 0.038 |
| Achromatopsia (no color) | #262626 | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #182B10
#182B10
oklch(26.5% 0.053 137.2)
- #301C36
#301C36
oklch(26.5% 0.054 318.2)
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 #182B10, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Green #062E03 ΔE 0.030
- Dark Forest Green #002D04 ΔE 0.032
- Pakistan Green #283618 ΔE 0.048
- Jet #212529 ΔE 0.057
- Dark Brown #341C02 ΔE 0.065
- Dark #1B2431 ΔE 0.072
- Hunter Green #0B4008 ΔE 0.077
- Oxford Blue #1B263B ΔE 0.085
Use #182B10 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.