#A64466
Closest named color: Light Burgundy (#A8415B). oklch(52.7% 0.133 1.1), rgb(166, 68, 102).
Aa
White text reads best on this color (5.76:1).
About this color
#A64466 is a medium-dark, moderately saturated red. In OKLCH its lightness is 53%, its chroma 0.133 and its hue 1°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.016 away. White text reads best on it, at 5.76:1.
| Hue family | Reds |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.133) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.64:1 |
| White text | 5.76:1 |
Values
| HEX | #A64466 |
| RGB | rgb(166, 68, 102) |
| HSL | hsl(339, 42%, 46%) |
| OKLCH | oklch(52.7% 0.133 1.1) |
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 #A64466 | 5.76:1 | AA | Lc -83.5 | Fine for body text |
| Black text on #A64466 | 3.64:1 | AA large text | Lc 25.8 | Dividers and decoration only |
| #A64466 text on white | 5.76:1 | AA | Lc 78.3 | Fine for body text |
| #A64466 text on black | 3.64:1 | AA large text | Lc -23.5 | 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
#FAF3F5
oklch(97% 0.008 357.8)
-
Step 100
100
#F5E5E9
oklch(93.6% 0.018 0.4)
-
Step 200
200
#EDD0D8
oklch(88.4% 0.034 359.3)
-
Step 300
300
#E3B1BE
oklch(80.9% 0.06 1.3)
-
Step 400
400
#D2879D
oklch(70.7% 0.096 0.8)
-
Step 500
500
#C56785
oklch(63.1% 0.124 0.9)
-
Step 600
600 (this color)
#A64466
oklch(52.7% 0.133 1.1)
-
Step 700
700
#973D5C
oklch(49.1% 0.125 1.3)
-
Step 800
800
#7B334B
oklch(42.7% 0.103 1.6)
-
Step 900
900
#632D3F
oklch(37.6% 0.081 0.6)
-
Step 950
950
#3A1B25
oklch(26.9% 0.051 0.5)
#A64466 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) | #555A67 | 0.148 |
| Deuteranopia (no green cones) | #6F6D64 | 0.136 |
| Tritanopia (no blue cones) | #B33B51 | 0.038 |
| Achromatopsia (no color) | #666666 | 0.134 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A64466
#A64466
oklch(52.7% 0.133 1.1)
- #007C6E
#007C6E
oklch(52.6% 0.095 181.4)
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 #A64466, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.016
- Light Maroon #A24857 ΔE 0.028
- Dark Rose #B5485D ΔE 0.036
- Light Plum #9D5783 ΔE 0.053
- Dusty Red #B9484E ΔE 0.056
- Dark Mauve #874C62 ΔE 0.060
- Deep Rose #C74767 ΔE 0.066
- Dull Red #BB3F3F ΔE 0.067
Use #A64466 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.