#425B18
Closest named color: Army Green (#4B5D16). oklch(43.6% 0.097 127.7), rgb(66, 91, 24).
Aa
White text reads best on this color (7.66:1).
About this color
#425B18 is a dark, moderately saturated green. In OKLCH its lightness is 44%, its chroma 0.097 and its hue 128°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Army Green (#4B5D16), ΔE 0.015 away. White text reads best on it, at 7.66:1.
| Hue family | Greens |
| Lightness | dark (44%) |
| Chroma | moderately saturated (0.097) |
| Temperature | in between |
| Nearest name | Army Green (#4B5D16) |
| Black text | 2.74:1 |
| White text | 7.66:1 |
Values
| HEX | #425B18 |
| RGB | rgb(66, 91, 24) |
| HSL | hsl(82, 58%, 23%) |
| OKLCH | oklch(43.6% 0.097 127.7) |
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 #425B18 | 7.66:1 | AAA | Lc -91.3 | Preferred for body text |
| Black text on #425B18 | 2.74:1 | Fails | Lc 17.5 | Dividers and decoration only |
| #425B18 text on white | 7.66:1 | AAA | Lc 86.5 | Fine for body text |
| #425B18 text on black | 2.74:1 | Fails | Lc -15.6 | Dividers and decoration only |
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 800.
-
Step 50
50
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E7ECE1
oklch(93.6% 0.016 126.8)
-
Step 200
200
#D3DDC7
oklch(88.4% 0.031 127.1)
-
Step 300
300
#B6C8A1
oklch(80.9% 0.057 127.8)
-
Step 400
400
#90AC6D
oklch(70.8% 0.092 128.1)
-
Step 500
500
#759645
oklch(63% 0.115 127.8)
-
Step 600
600
#5E8023
oklch(55.5% 0.126 127.6)
-
Step 700
700
#4D6C14
oklch(49% 0.117 127.8)
-
Step 800
800 (this color)
#425B18
oklch(43.6% 0.097 127.7)
-
Step 900
900
#364919
oklch(37.7% 0.076 127.8)
-
Step 950
950
#202B10
oklch(27.1% 0.048 127.6)
#425B18 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) | #60540E | 0.048 |
| Deuteranopia (no green cones) | #5C531E | 0.048 |
| Tritanopia (no blue cones) | #45574E | 0.077 |
| Achromatopsia (no color) | #535353 | 0.097 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #425B18
#425B18
oklch(43.6% 0.097 127.7)
- #60417A
#60417A
oklch(43.5% 0.097 307.9)
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 #425B18, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Army Green #4B5D16 ΔE 0.015
- Camouflage Green #4B6113 ΔE 0.024
- Navy Green #35530A ΔE 0.033
- Pine #2B5D34 ΔE 0.034
- Camo Green #526525 ΔE 0.041
- Green Brown #544E03 ΔE 0.043
- Spruce #0A5F38 ΔE 0.049
- Olive Brown #645403 ΔE 0.053
Use #425B18 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.