#A64355
Closest named color: Light Maroon (#A24857). oklch(52% 0.131 11.7), rgb(166, 67, 85).
Aa
White text reads best on this color (5.90:1).
About this color
#A64355 is a medium-dark, moderately saturated red. In OKLCH its lightness is 52%, its chroma 0.131 and its hue 12°. Its hue sits on the warm side of the wheel. The nearest named color is Light Maroon (#A24857), ΔE 0.011 away. White text reads best on it, at 5.90:1.
| Hue family | Reds |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.131) |
| Temperature | warm |
| Nearest name | Light Maroon (#A24857) |
| Black text | 3.55:1 |
| White text | 5.90:1 |
Values
| HEX | #A64355 |
| RGB | rgb(166, 67, 85) |
| HSL | hsl(349, 42%, 46%) |
| OKLCH | oklch(52% 0.131 11.7) |
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 #A64355 | 5.90:1 | AA | Lc -84.1 | Fine for body text |
| Black text on #A64355 | 3.55:1 | AA large text | Lc 25.2 | Dividers and decoration only |
| #A64355 text on white | 5.90:1 | AA | Lc 78.9 | Fine for body text |
| #A64355 text on black | 3.55:1 | AA large text | Lc -22.9 | 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 700.
-
Step 50
50
#FBF3F4
oklch(97.1% 0.009 8.5)
-
Step 100
100
#F6E5E7
oklch(93.6% 0.019 9.3)
-
Step 200
200
#EFD0D3
oklch(88.4% 0.035 11.2)
-
Step 300
300
#E6B0B6
oklch(80.8% 0.063 11.1)
-
Step 400
400
#D88690
oklch(70.8% 0.101 12.1)
-
Step 500
500
#CB6575
oklch(63.2% 0.13 11.7)
-
Step 600
600
#B64A5D
oklch(55.6% 0.141 12.1)
-
Step 700
700 (this color)
#A64355
oklch(52% 0.131 11.7)
-
Step 800
800
#7F313F
oklch(42.7% 0.108 11.9)
-
Step 900
900
#672C36
oklch(37.8% 0.085 11.5)
-
Step 950
950
#3C1A1F
oklch(26.9% 0.054 12.1)
#A64355 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) | #585855 | 0.145 |
| Deuteranopia (no green cones) | #726C53 | 0.133 |
| Tritanopia (no blue cones) | #B4354A | 0.033 |
| Achromatopsia (no color) | #646464 | 0.132 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A64355
#A64355
oklch(52% 0.131 11.7)
- #007976
#007976
oklch(52% 0.089 191.7)
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 #A64355, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Maroon #A24857 ΔE 0.011
- Light Burgundy #A8415B ΔE 0.012
- Dark Rose #B5485D ΔE 0.034
- Dusty Red #B9484E ΔE 0.043
- Dull Red #BB3F3F ΔE 0.049
- Brown #A52A2A ΔE 0.060
- Dark Mauve #874C62 ΔE 0.061
- Brick #A03623 ΔE 0.063
Use #A64355 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.