#182F00
Closest named color: Very Dark Green (#062E03). oklch(27.5% 0.077 132.5), rgb(24, 47, 0).
Aa
White text reads best on this color (14.52:1).
About this color
#182F00 is a dark, moderately saturated green. In OKLCH its lightness is 28%, its chroma 0.077 and its hue 133°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Very Dark Green (#062E03), ΔE 0.018 away. White text reads best on it, at 14.52:1.
| Hue family | Greens |
| Lightness | dark (28%) |
| Chroma | moderately saturated (0.077) |
| Temperature | in between |
| Nearest name | Very Dark Green (#062E03) |
| Black text | 1.44:1 |
| White text | 14.52:1 |
Values
| HEX | #182F00 |
| RGB | rgb(24, 47, 0) |
| HSL | hsl(89, 100%, 9%) |
| OKLCH | oklch(27.5% 0.077 132.5) |
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 #182F00 | 14.52:1 | AAA | Lc -104.1 | Preferred for body text |
| Black text on #182F00 | 1.44:1 | Fails | Lc 0.0 | Not readable |
| #182F00 text on white | 14.52:1 | AAA | Lc 101.2 | Preferred for body text |
| #182F00 text on black | 1.44:1 | 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
#F2F7EF
oklch(97% 0.012 133.4)
-
Step 100
100
#E3EEDC
oklch(93.6% 0.027 133)
-
Step 200
200
#CDE1BF
oklch(88.6% 0.05 132.4)
-
Step 300
300
#AACE90
oklch(81% 0.092 132.7)
-
Step 400
400
#7DB34D
oklch(70.7% 0.145 132.4)
-
Step 500
500
#5D9E00
oklch(63.1% 0.177 132.5)
-
Step 600
600
#4E8500
oklch(55.6% 0.155 132.4)
-
Step 700
700
#407000
oklch(49.1% 0.138 132.7)
-
Step 800
800
#345C00
oklch(42.8% 0.12 132.5)
-
Step 900
900
#2A4C00
oklch(37.6% 0.105 132.5)
-
Step 950
950 (this color)
#182F00
oklch(27.5% 0.077 132.5)
#182F00 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) | #322A00 | 0.045 |
| Deuteranopia (no green cones) | #2E2804 | 0.044 |
| Tritanopia (no blue cones) | #182D26 | 0.057 |
| Achromatopsia (no color) | #292929 | 0.077 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #182F00
#182F00
oklch(27.5% 0.077 132.5)
- #341A42
#341A42
oklch(27.4% 0.077 312.4)
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 #182F00, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Very Dark Green #062E03 ΔE 0.018
- Dark Forest Green #002D04 ΔE 0.025
- Pakistan Green #283618 ΔE 0.044
- Hunter Green #0B4008 ΔE 0.057
- Forrest Green #154406 ΔE 0.072
- Dark Olive #373E02 ΔE 0.073
- Racing Green #014600 ΔE 0.079
- Dark Brown #341C02 ΔE 0.079
Use #182F00 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.