#A64235
Closest named color: Brick (#A03623). oklch(51.2% 0.135 29.9), rgb(166, 66, 53).
Aa
White text reads best on this color (6.08:1).
About this color
#A64235 is a medium-dark, moderately saturated red. In OKLCH its lightness is 51%, its chroma 0.135 and its hue 30°. Its hue sits on the warm side of the wheel. The nearest named color is Brick (#A03623), ΔE 0.030 away. White text reads best on it, at 6.08:1.
| Hue family | Reds |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.135) |
| Temperature | warm |
| Nearest name | Brick (#A03623) |
| Black text | 3.45:1 |
| White text | 6.08:1 |
Values
| HEX | #A64235 |
| RGB | rgb(166, 66, 53) |
| HSL | hsl(7, 52%, 43%) |
| OKLCH | oklch(51.2% 0.135 29.9) |
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 #A64235 | 6.08:1 | AA | Lc -84.9 | Fine for body text |
| Black text on #A64235 | 3.45:1 | AA large text | Lc 24.4 | Dividers and decoration only |
| #A64235 text on white | 6.08:1 | AA | Lc 79.7 | Fine for body text |
| #A64235 text on black | 3.45:1 | AA large text | Lc -22.1 | Dividers and decoration only |
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 700.
-
Step 50
50
#FBF3F2
oklch(97% 0.009 26)
-
Step 100
100
#F6E6E2
oklch(93.7% 0.018 34.3)
-
Step 200
200
#F0D1CB
oklch(88.5% 0.036 30.8)
-
Step 300
300
#E8B1A8
oklch(80.8% 0.066 29.2)
-
Step 400
400
#DA877A
oklch(70.7% 0.105 29.5)
-
Step 500
500
#CE6758
oklch(63.2% 0.134 29.8)
-
Step 600
600
#B94B3D
oklch(55.6% 0.145 29.7)
-
Step 700
700 (this color)
#A64235
oklch(51.2% 0.135 29.9)
-
Step 800
800
#813228
oklch(42.7% 0.112 29.7)
-
Step 900
900
#682D25
oklch(37.7% 0.087 29.6)
-
Step 950
950
#3D1B16
oklch(27% 0.055 29.8)
#A64235 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) | #5C5533 | 0.141 |
| Deuteranopia (no green cones) | #756A32 | 0.129 |
| Tritanopia (no blue cones) | #B62D3F | 0.048 |
| Achromatopsia (no color) | #626262 | 0.136 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A64235
#A64235
oklch(51.2% 0.135 29.9)
- #007483
#007483
oklch(51.2% 0.089 210.4)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes and gradients that use #A64235
These curated palettes and gradients contain exactly #A64235. Open one to see the full color scheme around it.
Palettes
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Brick #A03623 ΔE 0.030
- Burnt Umber #A0450E ΔE 0.038
- Rusty Red #AF2F0D ΔE 0.038
- Russet #A13905 ΔE 0.039
- Sienna #A0522D ΔE 0.040
- Brown #A52A2A ΔE 0.042
- Dull Red #BB3F3F ΔE 0.043
- Light Maroon #A24857 ΔE 0.044
Use #A64235 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.