#A03F4F
Closest named color: Light Maroon (#A24857). oklch(50.4% 0.129 13), rgb(160, 63, 79).
Aa
White text reads best on this color (6.32:1).
About this color
#A03F4F is a medium-dark, moderately saturated red. In OKLCH its lightness is 50%, its chroma 0.129 and its hue 13°. Its hue sits on the warm side of the wheel. The nearest named color is Light Maroon (#A24857), ΔE 0.020 away. White text reads best on it, at 6.32:1.
| Hue family | Reds |
| Lightness | medium-dark (50%) |
| Chroma | moderately saturated (0.129) |
| Temperature | warm |
| Nearest name | Light Maroon (#A24857) |
| Black text | 3.31:1 |
| White text | 6.32:1 |
Values
| HEX | #A03F4F |
| RGB | rgb(160, 63, 79) |
| HSL | hsl(350, 43%, 44%) |
| OKLCH | oklch(50.4% 0.129 13) |
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 #A03F4F | 6.32:1 | AA | Lc -86.0 | Fine for body text |
| Black text on #A03F4F | 3.31:1 | AA large text | Lc 23.2 | Dividers and decoration only |
| #A03F4F text on white | 6.32:1 | AA | Lc 80.8 | Fine for body text |
| #A03F4F text on black | 3.31:1 | AA large text | Lc -21.0 | 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
#FBF3F4
oklch(97.1% 0.009 8.5)
-
Step 100
100
#F6E5E6
oklch(93.6% 0.019 13.4)
-
Step 200
200
#EFD0D3
oklch(88.4% 0.035 11.2)
-
Step 300
300
#E6B1B5
oklch(81% 0.062 13.5)
-
Step 400
400
#D7868F
oklch(70.7% 0.1 12.7)
-
Step 500
500
#CA6673
oklch(63.1% 0.127 13.2)
-
Step 600
600
#B54B5C
oklch(55.6% 0.138 12.9)
-
Step 700
700 (this color)
#A03F4F
oklch(50.4% 0.129 13)
-
Step 800
800
#7F323E
oklch(42.8% 0.107 13.3)
-
Step 900
900
#662C35
oklch(37.6% 0.084 12.4)
-
Step 950
950
#3C1B1F
oklch(27.1% 0.052 13.5)
#A03F4F 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) | #55534F | 0.141 |
| Deuteranopia (no green cones) | #6D674D | 0.131 |
| Tritanopia (no blue cones) | #AE3145 | 0.033 |
| Achromatopsia (no color) | #606060 | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A03F4F
#A03F4F
oklch(50.4% 0.129 13)
- #007372
#007372
oklch(50.3% 0.086 193.7)
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 #A03F4F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Maroon #A24857 ΔE 0.020
- Light Burgundy #A8415B ΔE 0.024
- Brown #A52A2A ΔE 0.050
- Dark Rose #B5485D ΔE 0.050
- Brick #A03623 ΔE 0.052
- Dark Mauve #874C62 ΔE 0.055
- Dusty Red #B9484E ΔE 0.057
- Dull Red #BB3F3F ΔE 0.058
Use #A03F4F 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.