#A41232
Closest named color: Rouge (#AB1239). oklch(46.3% 0.175 17.6), rgb(164, 18, 50).
Aa
White text reads best on this color (7.74:1).
About this color
#A41232 is a medium-dark, vivid red. In OKLCH its lightness is 46%, its chroma 0.175 and its hue 18°. Its hue sits on the warm side of the wheel. The nearest named color is Rouge (#AB1239), ΔE 0.017 away. White text reads best on it, at 7.74:1.
| Hue family | Reds |
| Lightness | medium-dark (46%) |
| Chroma | vivid (0.175) |
| Temperature | warm |
| Nearest name | Rouge (#AB1239) |
| Black text | 2.71:1 |
| White text | 7.74:1 |
Values
| HEX | #A41232 |
| RGB | rgb(164, 18, 50) |
| HSL | hsl(347, 80%, 36%) |
| OKLCH | oklch(46.3% 0.175 17.6) |
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 #A41232 | 7.74:1 | AAA | Lc -89.9 | Fine for body text |
| Black text on #A41232 | 2.71:1 | Fails | Lc 19.0 | Dividers and decoration only |
| #A41232 text on white | 7.74:1 | AAA | Lc 85.0 | Fine for body text |
| #A41232 text on black | 2.71:1 | Fails | Lc -17.0 | 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
#FDF3F3
oklch(97.2% 0.011 17.3)
-
Step 100
100
#FAE4E4
oklch(93.7% 0.024 17.6)
-
Step 200
200
#F7CDCE
oklch(88.5% 0.048 16.5)
-
Step 300
300
#F3ABAC
oklch(81% 0.085 18.2)
-
Step 400
400
#E97B81
oklch(70.8% 0.136 17.7)
-
Step 500
500
#DE5361
oklch(63% 0.173 17.7)
-
Step 600
600
#CA3048
oklch(55.7% 0.189 17.7)
-
Step 700
700 (this color)
#A41232
oklch(46.3% 0.175 17.6)
-
Step 800
800
#8D1E30
oklch(42.6% 0.145 17.4)
-
Step 900
900
#72212A
oklch(37.8% 0.113 18.1)
-
Step 950
950
#431519
oklch(27.1% 0.071 18)
#A41232 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) | #433F32 | 0.196 |
| Deuteranopia (no green cones) | #675D2D | 0.178 |
| Tritanopia (no blue cones) | #B50022 | 0.038 |
| Achromatopsia (no color) | #535353 | 0.177 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A41232
#A41232
oklch(46.3% 0.175 17.6)
- #006668
#006668
oklch(46.3% 0.079 197.1)
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 #A41232, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rouge #AB1239 ΔE 0.017
- Cranberry #9E003A ΔE 0.025
- Auburn #9B2226 ΔE 0.029
- Brown #A52A2A ΔE 0.033
- Carmine #9D0216 ΔE 0.033
- Raspberry #B00149 ΔE 0.041
- Firebrick #B22222 ΔE 0.045
- Rufous #AE2012 ΔE 0.046
Use #A41232 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.