#A8423F
Closest named color: Light Maroon (#A24857). oklch(51.7% 0.135 24.7), rgb(168, 66, 63).
Aa
White text reads best on this color (5.97:1).
About this color
#A8423F is a medium-dark, moderately saturated red. In OKLCH its lightness is 52%, its chroma 0.135 and its hue 25°. Its hue sits on the warm side of the wheel. The nearest named color is Light Maroon (#A24857), ΔE 0.033 away. White text reads best on it, at 5.97:1.
| Hue family | Reds |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.135) |
| Temperature | warm |
| Nearest name | Light Maroon (#A24857) |
| Black text | 3.51:1 |
| White text | 5.97:1 |
Values
| HEX | #A8423F |
| RGB | rgb(168, 66, 63) |
| HSL | hsl(2, 45%, 45%) |
| OKLCH | oklch(51.7% 0.135 24.7) |
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 #A8423F | 5.97:1 | AA | Lc -84.4 | Fine for body text |
| Black text on #A8423F | 3.51:1 | AA large text | Lc 24.9 | Dividers and decoration only |
| #A8423F text on white | 5.97:1 | AA | Lc 79.1 | Fine for body text |
| #A8423F text on black | 3.51:1 | AA large text | Lc -22.7 | 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
#F6E5E4
oklch(93.5% 0.019 21.6)
-
Step 200
200
#F1D0CD
oklch(88.5% 0.037 24)
-
Step 300
300
#E8B1AC
oklch(80.9% 0.065 24.5)
-
Step 400
400
#DA8680
oklch(70.7% 0.104 24.4)
-
Step 500
500
#CE6560
oklch(63.1% 0.134 24.4)
-
Step 600
600
#B94A46
oklch(55.6% 0.145 25)
-
Step 700
700 (this color)
#A8423F
oklch(51.7% 0.135 24.7)
-
Step 800
800
#81312F
oklch(42.7% 0.111 24.4)
-
Step 900
900
#682C29
oklch(37.6% 0.087 25)
-
Step 950
950
#3D1A18
oklch(26.8% 0.055 24.8)
#A8423F 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) | #5C563E | 0.144 |
| Deuteranopia (no green cones) | #756C3C | 0.134 |
| Tritanopia (no blue cones) | #B82E42 | 0.042 |
| Achromatopsia (no color) | #636363 | 0.137 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A8423F
#A8423F
oklch(51.7% 0.135 24.7)
- #007680
#007680
oklch(51.6% 0.088 205.1)
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 #A8423F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Maroon #A24857 ΔE 0.033
- Dull Red #BB3F3F ΔE 0.037
- Brick #A03623 ΔE 0.039
- Light Burgundy #A8415B ΔE 0.041
- Dusty Red #B9484E ΔE 0.041
- Brown #A52A2A ΔE 0.044
- Rusty Red #AF2F0D ΔE 0.046
- Dark Rose #B5485D ΔE 0.048
Use #A8423F 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.