#4E3927
Closest named color: Charcoal Grey (#3C4142). oklch(36.3% 0.042 61.6), rgb(78, 57, 39).
Aa
White text reads best on this color (10.83:1).
About this color
#4E3927 is a dark, muted brown. In OKLCH its lightness is 36%, its chroma 0.042 and its hue 62°. 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 10.83:1.
| Hue family | Browns |
| Lightness | dark (36%) |
| Chroma | muted (0.042) |
| Temperature | warm |
| Nearest name | Charcoal Grey (#3C4142) |
| Black text | 1.93:1 |
| White text | 10.83:1 |
Values
| HEX | #4E3927 |
| RGB | rgb(78, 57, 39) |
| HSL | hsl(28, 33%, 23%) |
| OKLCH | oklch(36.3% 0.042 61.6) |
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 #4E3927 | 10.83:1 | AAA | Lc -98.9 | Preferred for body text |
| Black text on #4E3927 | 1.93:1 | Fails | Lc 8.9 | Not readable |
| #4E3927 text on white | 10.83:1 | AAA | Lc 95.0 | Preferred for body text |
| #4E3927 text on black | 1.93:1 | Fails | Lc -7.6 | 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
#F8F5F3
oklch(97.2% 0.004 56.4)
-
Step 100
100
#EEE9E4
oklch(93.7% 0.009 67.7)
-
Step 200
200
#E2D7CE
oklch(88.5% 0.017 61.9)
-
Step 300
300
#D0BDAD
oklch(81% 0.031 62.5)
-
Step 400
400
#B89A81
oklch(70.7% 0.05 61.7)
-
Step 500
500
#A68162
oklch(63.1% 0.063 61.2)
-
Step 600
600
#916A48
oklch(55.6% 0.07 61.7)
-
Step 700
700
#7B583A
oklch(49% 0.064 61.1)
-
Step 800
800
#644830
oklch(42.6% 0.053 61.3)
-
Step 900
900 (this color)
#4E3927
oklch(36.3% 0.042 61.6)
-
Step 950
950
#302419
oklch(27.1% 0.026 63.9)
#4E3927 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) | #403A26 | 0.026 |
| Deuteranopia (no green cones) | #443F27 | 0.025 |
| Tritanopia (no blue cones) | #543534 | 0.030 |
| Achromatopsia (no color) | #3D3D3D | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4E3927
#4E3927
oklch(36.3% 0.042 61.6)
- #2A4152
#2A4152
oklch(36.4% 0.041 241.3)
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 #4E3927, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Charcoal Grey #3C4142 ΔE 0.048
- Onyx #343A40 ΔE 0.058
- Purple Brown #673A3F ΔE 0.064
- Mud Brown #60460F ΔE 0.064
- Dark Olive #373E02 ΔE 0.066
- Pakistan Green #283618 ΔE 0.074
- Chestnut #742802 ΔE 0.081
- Green Brown #544E03 ΔE 0.083
Use #4E3927 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.