#18290F
Closest named color: Very Dark Green (#062E03). oklch(25.8% 0.051 135.8), rgb(24, 41, 15).
Aa
White text reads best on this color (15.40:1).
About this color
#18290F is a dark, muted green. In OKLCH its lightness is 26%, its chroma 0.051 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Very Dark Green (#062E03), ΔE 0.033 away. White text reads best on it, at 15.40:1.
| Hue family | Greens |
| Lightness | dark (26%) |
| Chroma | muted (0.051) |
| Temperature | in between |
| Nearest name | Very Dark Green (#062E03) |
| Black text | 1.36:1 |
| White text | 15.40:1 |
Values
| HEX | #18290F |
| RGB | rgb(24, 41, 15) |
| HSL | hsl(99, 46%, 11%) |
| OKLCH | oklch(25.8% 0.051 135.8) |
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 #18290F | 15.40:1 | AAA | Lc -105.0 | Preferred for body text |
| Black text on #18290F | 1.36:1 | Fails | Lc 0.0 | Not readable |
| #18290F text on white | 15.40:1 | AAA | Lc 102.3 | Preferred for body text |
| #18290F text on black | 1.36:1 | 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
#E5EDE1
oklch(93.7% 0.018 134.9)
-
Step 200
200
#D0DFC9
oklch(88.6% 0.034 135.5)
-
Step 300
300
#B0CAA4
oklch(80.9% 0.059 135.8)
-
Step 400
400
#86AE72
oklch(70.6% 0.095 135.6)
-
Step 500
500
#679A4B
oklch(63.1% 0.123 135.6)
-
Step 600
600
#4D842C
oklch(55.6% 0.134 135.7)
-
Step 700
700
#3E701F
oklch(49.2% 0.124 135.8)
-
Step 800
800
#335B1C
oklch(42.7% 0.103 136)
-
Step 900
900
#2D4B1D
oklch(37.7% 0.08 136)
-
Step 950
950 (this color)
#18290F
oklch(25.8% 0.051 135.8)
#18290F 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) | #2B260D | 0.032 |
| Deuteranopia (no green cones) | #282411 | 0.032 |
| Tritanopia (no blue cones) | #182723 | 0.037 |
| Achromatopsia (no color) | #252525 | 0.051 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #18290F
#18290F
oklch(25.8% 0.051 135.8)
- #2D1B34
#2D1B34
oklch(25.7% 0.052 316.1)
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 #18290F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Green #062E03 ΔE 0.033
- Dark Forest Green #002D04 ΔE 0.034
- Pakistan Green #283618 ΔE 0.054
- Jet #212529 ΔE 0.055
- Dark Brown #341C02 ΔE 0.061
- Dark #1B2431 ΔE 0.069
- Hunter Green #0B4008 ΔE 0.084
- Rich Black #0D1B2A ΔE 0.084
Use #18290F 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.