#A52E43
Closest named color: Rouge (#AB1239). oklch(48.9% 0.154 15), rgb(165, 46, 67).
Aa
White text reads best on this color (6.83:1).
About this color
#A52E43 is a medium-dark, vivid red. In OKLCH its lightness is 49%, its chroma 0.154 and its hue 15°. Its hue sits on the warm side of the wheel. The nearest named color is Rouge (#AB1239), ΔE 0.030 away. White text reads best on it, at 6.83:1.
| Hue family | Reds |
| Lightness | medium-dark (49%) |
| Chroma | vivid (0.154) |
| Temperature | warm |
| Nearest name | Rouge (#AB1239) |
| Black text | 3.07:1 |
| White text | 6.83:1 |
Values
| HEX | #A52E43 |
| RGB | rgb(165, 46, 67) |
| HSL | hsl(349, 56%, 41%) |
| OKLCH | oklch(48.9% 0.154 15) |
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 #A52E43 | 6.83:1 | AA | Lc -87.6 | Fine for body text |
| Black text on #A52E43 | 3.07:1 | AA large text | Lc 21.5 | Dividers and decoration only |
| #A52E43 text on white | 6.83:1 | AA | Lc 82.5 | Fine for body text |
| #A52E43 text on black | 3.07:1 | AA large text | Lc -19.4 | 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
#FCF3F3
oklch(97.1% 0.01 17.3)
-
Step 100
100
#F8E4E5
oklch(93.5% 0.022 14.1)
-
Step 200
200
#F3CFD0
oklch(88.5% 0.041 16)
-
Step 300
300
#EDADB1
oklch(80.8% 0.075 14.7)
-
Step 400
400
#E18088
oklch(70.7% 0.12 15.3)
-
Step 500
500
#D55C6B
oklch(63% 0.153 15)
-
Step 600
600
#C03E53
oklch(55.5% 0.165 15)
-
Step 700
700 (this color)
#A52E43
oklch(48.9% 0.154 15)
-
Step 800
800
#872838
oklch(42.7% 0.129 14.8)
-
Step 900
900
#6C2630
oklch(37.6% 0.1 14.7)
-
Step 950
950
#40171C
oklch(26.9% 0.064 15)
#A52E43 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) | #4D4B43 | 0.171 |
| Deuteranopia (no green cones) | #6C6440 | 0.157 |
| Tritanopia (no blue cones) | #B50E37 | 0.039 |
| Achromatopsia (no color) | #5B5B5B | 0.155 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A52E43
#A52E43
oklch(48.9% 0.154 15)
- #006F6F
#006F6F
oklch(49% 0.084 194.8)
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 #A52E43, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Rouge #AB1239 ΔE 0.030
- Brown #A52A2A ΔE 0.031
- Light Burgundy #A8415B ΔE 0.042
- Firebrick #B22222 ΔE 0.043
- Auburn #9B2226 ΔE 0.043
- Raspberry #B00149 ΔE 0.044
- Brick #A03623 ΔE 0.047
- Light Maroon #A24857 ΔE 0.048
Use #A52E43 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.