#422D29
Closest named color: Onyx (#343A40). oklch(32.1% 0.032 31), rgb(66, 45, 41).
Aa
White text reads best on this color (12.81:1).
About this color
#422D29 is a dark, muted red. In OKLCH its lightness is 32%, its chroma 0.032 and its hue 31°. Its hue sits on the warm side of the wheel. The nearest named color is Onyx (#343A40), ΔE 0.050 away. White text reads best on it, at 12.81:1.
| Hue family | Reds |
| Lightness | dark (32%) |
| Chroma | muted (0.032) |
| Temperature | warm |
| Nearest name | Onyx (#343A40) |
| Black text | 1.63:1 |
| White text | 12.81:1 |
Values
| HEX | #422D29 |
| RGB | rgb(66, 45, 41) |
| HSL | hsl(10, 23%, 21%) |
| OKLCH | oklch(32.1% 0.032 31) |
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 #422D29 | 12.81:1 | AAA | Lc -102.2 | Preferred for body text |
| Black text on #422D29 | 1.63:1 | Fails | Lc 0.0 | Not readable |
| #422D29 text on white | 12.81:1 | AAA | Lc 98.9 | Preferred for body text |
| #422D29 text on black | 1.63:1 | 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 950.
-
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
#E7D4D1
oklch(88.5% 0.022 28.3)
-
Step 300
300
#D8B8B2
oklch(80.9% 0.038 30.4)
-
Step 400
400
#C4938A
oklch(70.7% 0.061 30.5)
-
Step 500
500
#B4786D
oklch(63.2% 0.078 30.8)
-
Step 600
600
#9F6055
oklch(55.7% 0.085 30.6)
-
Step 700
700
#884F45
oklch(49.1% 0.079 30.8)
-
Step 800
800
#6E4139
oklch(42.7% 0.065 30.8)
-
Step 900
900
#5A3731
oklch(37.7% 0.052 30.3)
-
Step 950
950 (this color)
#422D29
oklch(32.1% 0.032 31)
#422D29 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) | #323029 | 0.031 |
| Deuteranopia (no green cones) | #363429 | 0.031 |
| Tritanopia (no blue cones) | #472A2C | 0.015 |
| Achromatopsia (no color) | #323232 | 0.032 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #422D29
#422D29
oklch(32.1% 0.032 31)
- #1E383C
#1E383C
oklch(32.2% 0.033 208.2)
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 #422D29, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Onyx #343A40 ΔE 0.050
- Gunmetal #293241 ΔE 0.056
- Space Cadet #2B2D42 ΔE 0.060
- Charcoal Grey #3C4142 ΔE 0.064
- Pakistan Green #283618 ΔE 0.066
- Chocolate Brown #411900 ΔE 0.067
- Jet #212529 ΔE 0.071
- Dark Brown #341C02 ΔE 0.075
Use #422D29 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.