#42480A
Closest named color: Green Brown (#544E03). oklch(38.4% 0.081 115.3), rgb(66, 72, 10).
Aa
White text reads best on this color (9.70:1).
About this color
#42480A is a dark, moderately saturated brown. In OKLCH its lightness is 38%, its chroma 0.081 and its hue 115°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Green Brown (#544E03), ΔE 0.037 away. White text reads best on it, at 9.70:1.
| Hue family | Browns |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.081) |
| Temperature | in between |
| Nearest name | Green Brown (#544E03) |
| Black text | 2.16:1 |
| White text | 9.70:1 |
Values
| HEX | #42480A |
| RGB | rgb(66, 72, 10) |
| HSL | hsl(66, 76%, 16%) |
| OKLCH | oklch(38.4% 0.081 115.3) |
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 #42480A | 9.70:1 | AAA | Lc -96.6 | Preferred for body text |
| Black text on #42480A | 2.16:1 | Fails | Lc 11.5 | Not readable |
| #42480A text on white | 9.70:1 | AAA | Lc 92.4 | Preferred for body text |
| #42480A text on black | 2.16:1 | Fails | Lc -10.0 | 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 900.
-
Step 50
50
#F5F6F0
oklch(97.1% 0.008 114.2)
-
Step 100
100
#E9EBDE
oklch(93.5% 0.017 113.8)
-
Step 200
200
#D8DCC3
oklch(88.5% 0.034 114.5)
-
Step 300
300
#BFC699
oklch(81% 0.061 115)
-
Step 400
400
#9EA85F
oklch(70.7% 0.097 115.3)
-
Step 500
500
#87922D
oklch(63.1% 0.124 115.4)
-
Step 600
600
#717B00
oklch(55.5% 0.126 115.3)
-
Step 700
700
#5F6700
oklch(49% 0.111 115)
-
Step 800
800
#4D5500
oklch(42.8% 0.098 115.9)
-
Step 900
900 (this color)
#42480A
oklch(38.4% 0.081 115.3)
-
Step 950
950
#262908
oklch(27% 0.051 114.2)
#42480A 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) | #4E4400 | 0.022 |
| Deuteranopia (no green cones) | #4D4510 | 0.022 |
| Tritanopia (no blue cones) | #47433D | 0.072 |
| Achromatopsia (no color) | #444444 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #42480A
#42480A
oklch(38.4% 0.081 115.3)
- #473969
#473969
oklch(38.2% 0.081 295.8)
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 #42480A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Green Brown #544E03 ΔE 0.037
- Navy Green #35530A ΔE 0.038
- Dark Olive #373E02 ΔE 0.038
- Mud Brown #60460F ΔE 0.054
- Pine Green #0A481E ΔE 0.060
- Forrest Green #154406 ΔE 0.061
- British Racing Green #05480D ΔE 0.064
- Darkgreen #054907 ΔE 0.064
Use #42480A 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.