#4E3F27
Closest named color: Charcoal Grey (#3C4142). oklch(37.7% 0.043 78.7), rgb(78, 63, 39).
Aa
White text reads best on this color (10.17:1).
About this color
#4E3F27 is a dark, muted brown. In OKLCH its lightness is 38%, its chroma 0.043 and its hue 79°. Its hue sits on the warm side of the wheel. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.048 away. White text reads best on it, at 10.17:1.
| Hue family | Browns |
| Lightness | dark (38%) |
| Chroma | muted (0.043) |
| Temperature | warm |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 2.06:1 |
| White text | 10.17:1 |
Values
| HEX | #4E3F27 |
| RGB | rgb(78, 63, 39) |
| HSL | hsl(37, 33%, 23%) |
| OKLCH | oklch(37.7% 0.043 78.7) |
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 #4E3F27 | 10.17:1 | AAA | Lc -97.7 | Preferred for body text |
| Black text on #4E3F27 | 2.06:1 | Fails | Lc 10.3 | Not readable |
| #4E3F27 text on white | 10.17:1 | AAA | Lc 93.6 | Preferred for body text |
| #4E3F27 text on black | 2.06:1 | Fails | Lc -8.9 | 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
#F7F5F2
oklch(97.1% 0.005 78.3)
-
Step 100
100
#EDE9E3
oklch(93.5% 0.009 78.3)
-
Step 200
200
#E0D8CC
oklch(88.5% 0.018 78.2)
-
Step 300
300
#CCBFAA
oklch(81% 0.032 79.9)
-
Step 400
400
#B29D7D
oklch(70.6% 0.051 78.2)
-
Step 500
500
#9F855C
oklch(63.1% 0.065 78.5)
-
Step 600
600
#8A6E41
oklch(55.5% 0.071 78.3)
-
Step 700
700
#755C33
oklch(49.1% 0.066 78.6)
-
Step 800
800
#5F4B2B
oklch(42.6% 0.054 78.3)
-
Step 900
900 (this color)
#4E3F27
oklch(37.7% 0.043 78.7)
-
Step 950
950
#2E2517
oklch(27.1% 0.028 78.2)
#4E3F27 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) | #453F25 | 0.017 |
| Deuteranopia (no green cones) | #494328 | 0.014 |
| Tritanopia (no blue cones) | #543B39 | 0.037 |
| Achromatopsia (no color) | #414141 | 0.043 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4E3F27
#4E3F27
oklch(37.7% 0.043 78.7)
- #344258
#344258
oklch(37.6% 0.042 259.3)
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 #4E3F27, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.048
- Mud Brown #60460F ΔE 0.049
- Dark Olive #373E02 ΔE 0.061
- Onyx #343A40 ΔE 0.064
- Green Brown #544E03 ΔE 0.065
- Purple Brown #673A3F ΔE 0.067
- Dark Slate Gray #2F4F4F ΔE 0.073
- Pakistan Green #283618 ΔE 0.078
Use #4E3F27 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.