#4D2B24
Closest named color: Onyx (#343A40). oklch(33.1% 0.052 32.4), rgb(77, 43, 36).
Aa
White text reads best on this color (12.45:1).
About this color
#4D2B24 is a dark, muted red. In OKLCH its lightness is 33%, its chroma 0.052 and its hue 32°. Its hue sits on the warm side of the wheel. The nearest named color is Onyx (#343A40), ΔE 0.065 away. White text reads best on it, at 12.45:1.
| Hue family | Reds |
| Lightness | dark (33%) |
| Chroma | muted (0.052) |
| Temperature | warm |
| Nearest name | Onyx (#343A40) |
| Black text | 1.68:1 |
| White text | 12.45:1 |
Values
| HEX | #4D2B24 |
| RGB | rgb(77, 43, 36) |
| HSL | hsl(10, 36%, 22%) |
| OKLCH | oklch(33.1% 0.052 32.4) |
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 #4D2B24 | 12.45:1 | AAA | Lc -101.6 | Preferred for body text |
| Black text on #4D2B24 | 1.68:1 | Fails | Lc 0.0 | Not readable |
| #4D2B24 text on white | 12.45:1 | AAA | Lc 98.1 | Preferred for body text |
| #4D2B24 text on black | 1.68:1 | 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 900.
-
Step 50
50
#F9F4F3
oklch(97.1% 0.006 31.1)
-
Step 100
100
#F1E7E5
oklch(93.5% 0.011 31.1)
-
Step 200
200
#E7D4D0
oklch(88.4% 0.022 31.8)
-
Step 300
300
#D9B8B1
oklch(80.9% 0.039 32)
-
Step 400
400
#C59388
oklch(70.8% 0.063 32.7)
-
Step 500
500
#B5776A
oklch(63.1% 0.081 32.4)
-
Step 600
600
#A05F52
oklch(55.5% 0.088 32.1)
-
Step 700
700
#894F43
oklch(49.2% 0.081 32.6)
-
Step 800
800
#6F4137
oklch(42.8% 0.067 33.1)
-
Step 900
900 (this color)
#4D2B24
oklch(33.1% 0.052 32.4)
-
Step 950
950
#35201C
oklch(26.9% 0.034 31.2)
#4D2B24 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) | #333023 | 0.052 |
| Deuteranopia (no green cones) | #3B3724 | 0.049 |
| Tritanopia (no blue cones) | #542629 | 0.023 |
| Achromatopsia (no color) | #343434 | 0.053 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #4D2B24
#4D2B24
oklch(33.1% 0.052 32.4)
- #0A3C45
#0A3C45
oklch(32.9% 0.052 212.8)
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 #4D2B24, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Onyx #343A40 ΔE 0.065
- Chocolate Brown #411900 ΔE 0.067
- Charcoal Grey #3C4142 ΔE 0.072
- Gunmetal #293241 ΔE 0.077
- Purple Brown #673A3F ΔE 0.078
- Reddy Brown #6E1005 ΔE 0.078
- Space Cadet #2B2D42 ΔE 0.080
- Pakistan Green #283618 ΔE 0.081
Use #4D2B24 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.