#A63E69
Closest named color: Light Burgundy (#A8415B). oklch(52% 0.143 357.6), rgb(166, 62, 105).
Aa
White text reads best on this color (5.97:1).
About this color
#A63E69 is a medium-dark, vivid red. In OKLCH its lightness is 52%, its chroma 0.143 and its hue 358°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.025 away. White text reads best on it, at 5.97:1.
| Hue family | Reds |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.143) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.51:1 |
| White text | 5.97:1 |
Values
| HEX | #A63E69 |
| RGB | rgb(166, 62, 105) |
| HSL | hsl(335, 46%, 45%) |
| OKLCH | oklch(52% 0.143 357.6) |
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 #A63E69 | 5.97:1 | AA | Lc -84.4 | Fine for body text |
| Black text on #A63E69 | 3.51:1 | AA large text | Lc 24.9 | Dividers and decoration only |
| #A63E69 text on white | 5.97:1 | AA | Lc 79.2 | Fine for body text |
| #A63E69 text on black | 3.51:1 | AA large text | Lc -22.7 | 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
#FBF3F5
oklch(97.1% 0.009 0.1)
-
Step 100
100
#F6E5EA
oklch(93.7% 0.02 357.6)
-
Step 200
200
#F0CFD9
oklch(88.5% 0.039 357.7)
-
Step 300
300
#E7AEC1
oklch(80.9% 0.071 357)
-
Step 400
400
#D882A1
oklch(70.6% 0.112 357.2)
-
Step 500
500
#CB618A
oklch(63.2% 0.141 357.5)
-
Step 600
600
#B64473
oklch(55.5% 0.154 357.8)
-
Step 700
700 (this color)
#A63E69
oklch(52% 0.143 357.6)
-
Step 800
800
#7F2D4F
oklch(42.7% 0.119 357.6)
-
Step 900
900
#672942
oklch(37.7% 0.094 357.3)
-
Step 950
950
#3C1926
oklch(26.9% 0.058 358.2)
#A63E69 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) | #50576A | 0.159 |
| Deuteranopia (no green cones) | #6C6B67 | 0.144 |
| Tritanopia (no blue cones) | #B3354F | 0.044 |
| Achromatopsia (no color) | #636363 | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A63E69
#A63E69
oklch(52% 0.143 357.6)
- #007A68
#007A68
oklch(51.8% 0.096 177.6)
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 #A63E69, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.025
- Light Maroon #A24857 ΔE 0.040
- Dark Rose #B5485D ΔE 0.047
- Light Plum #9D5783 ΔE 0.058
- Dark Mauve #874C62 ΔE 0.065
- Dusty Red #B9484E ΔE 0.067
- Raspberry #B00149 ΔE 0.069
- Violet Red #A50055 ΔE 0.070
Use #A63E69 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.