#A64F47
Closest named color: Light Maroon (#A24857). oklch(53.5% 0.116 27), rgb(166, 79, 71).
Aa
White text reads best on this color (5.48:1).
About this color
#A64F47 is a medium-dark, moderately saturated red. In OKLCH its lightness is 53%, its chroma 0.116 and its hue 27°. Its hue sits on the warm side of the wheel. The nearest named color is Light Maroon (#A24857), ΔE 0.034 away. White text reads best on it, at 5.48:1.
| Hue family | Reds |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.116) |
| Temperature | warm |
| Nearest name | Light Maroon (#A24857) |
| Black text | 3.83:1 |
| White text | 5.48:1 |
Values
| HEX | #A64F47 |
| RGB | rgb(166, 79, 71) |
| HSL | hsl(5, 40%, 46%) |
| OKLCH | oklch(53.5% 0.116 27) |
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 #A64F47 | 5.48:1 | AA | Lc -82.2 | Fine for body text |
| Black text on #A64F47 | 3.83:1 | AA large text | Lc 27.2 | Dividers and decoration only |
| #A64F47 text on white | 5.48:1 | AA | Lc 76.9 | Fine for body text |
| #A64F47 text on black | 3.83:1 | AA large text | Lc -24.9 | 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
#ECD2CF
oklch(88.4% 0.029 25.6)
-
Step 300
300
#E1B4AE
oklch(80.8% 0.053 27.1)
-
Step 400
400
#D08C84
oklch(70.6% 0.085 26.8)
-
Step 500
500
#C26F66
oklch(63.2% 0.107 27)
-
Step 600
600 (this color)
#A64F47
oklch(53.5% 0.116 27)
-
Step 700
700
#94453E
oklch(49% 0.108 26.9)
-
Step 800
800
#793933
oklch(42.7% 0.091 27)
-
Step 900
900
#62322D
oklch(37.8% 0.07 27.1)
-
Step 950
950
#391E1A
oklch(27% 0.043 29.2)
#A64F47 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) | #645E46 | 0.121 |
| Deuteranopia (no green cones) | #7A7045 | 0.112 |
| Tritanopia (no blue cones) | #B5414D | 0.040 |
| Achromatopsia (no color) | #696969 | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A64F47
#A64F47
oklch(53.5% 0.116 27)
- #007C88
#007C88
oklch(53.6% 0.092 206.6)
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 #A64F47, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Maroon #A24857 ΔE 0.034
- Sienna #A0522D ΔE 0.036
- Dusty Red #B9484E ΔE 0.039
- Dull Red #BB3F3F ΔE 0.045
- Dark Rose #B5485D ΔE 0.047
- Light Burgundy #A8415B ΔE 0.049
- Burnt Umber #A0450E ΔE 0.055
- Cinnamon #AC4F06 ΔE 0.055
Use #A64F47 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.