#A64C44
Closest named color: Light Maroon (#A24857). oklch(52.9% 0.121 27.1), rgb(166, 76, 68).
Aa
White text reads best on this color (5.61:1).
About this color
#A64C44 is a medium-dark, moderately saturated red. In OKLCH its lightness is 53%, its chroma 0.121 and its hue 27°. 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 5.61:1.
| Hue family | Reds |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.121) |
| Temperature | warm |
| Nearest name | Light Maroon (#A24857) |
| Black text | 3.73:1 |
| White text | 5.61:1 |
Values
| HEX | #A64C44 |
| RGB | rgb(166, 76, 68) |
| HSL | hsl(5, 42%, 46%) |
| OKLCH | oklch(52.9% 0.121 27.1) |
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 #A64C44 | 5.61:1 | AA | Lc -82.9 | Fine for body text |
| Black text on #A64C44 | 3.73:1 | AA large text | Lc 26.5 | Dividers and decoration only |
| #A64C44 text on white | 5.61:1 | AA | Lc 77.6 | Fine for body text |
| #A64C44 text on black | 3.73:1 | AA large text | Lc -24.2 | 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 600.
-
Step 50
50
#FAF4F3
oklch(97.2% 0.007 28.8)
-
Step 100
100
#F4E6E4
oklch(93.5% 0.016 27.3)
-
Step 200
200
#EDD2CE
oklch(88.5% 0.031 27.8)
-
Step 300
300
#E2B4AE
oklch(80.9% 0.054 26.9)
-
Step 400
400
#D18C83
oklch(70.7% 0.086 27.6)
-
Step 500
500
#C46D64
oklch(63.1% 0.112 26.9)
-
Step 600
600 (this color)
#A64C44
oklch(52.9% 0.121 27.1)
-
Step 700
700
#96443D
oklch(49.1% 0.112 26.9)
-
Step 800
800
#7A3832
oklch(42.7% 0.093 27)
-
Step 900
900
#63312C
oklch(37.8% 0.073 27)
-
Step 950
950
#3A1D1A
oklch(27% 0.046 26.8)
#A64C44 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) | #625C43 | 0.126 |
| Deuteranopia (no green cones) | #786F42 | 0.117 |
| Tritanopia (no blue cones) | #B53C4A | 0.042 |
| Achromatopsia (no color) | #676767 | 0.122 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A64C44
#A64C44
oklch(52.9% 0.121 27.1)
- #007A86
#007A86
oklch(53% 0.091 206.8)
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 #A64C44, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Maroon #A24857 ΔE 0.033
- Sienna #A0522D ΔE 0.036
- Dusty Red #B9484E ΔE 0.040
- Dull Red #BB3F3F ΔE 0.043
- Light Burgundy #A8415B ΔE 0.047
- Dark Rose #B5485D ΔE 0.048
- Burnt Umber #A0450E ΔE 0.051
- Brick #A03623 ΔE 0.053
Use #A64C44 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.