#A63E76
Closest named color: Light Burgundy (#A8415B). oklch(52.4% 0.15 350.1), rgb(166, 62, 118).
Aa
White text reads best on this color (5.87:1).
About this color
#A63E76 is a medium-dark, vivid red. In OKLCH its lightness is 52%, its chroma 0.150 and its hue 350°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.045 away. White text reads best on it, at 5.87:1.
| Hue family | Reds |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.150) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.57:1 |
| White text | 5.87:1 |
Values
| HEX | #A63E76 |
| RGB | rgb(166, 62, 118) |
| HSL | hsl(328, 46%, 45%) |
| OKLCH | oklch(52.4% 0.15 350.1) |
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 #A63E76 | 5.87:1 | AA | Lc -83.9 | Fine for body text |
| Black text on #A63E76 | 3.57:1 | AA large text | Lc 25.4 | Dividers and decoration only |
| #A63E76 text on white | 5.87:1 | AA | Lc 78.7 | Fine for body text |
| #A63E76 text on black | 3.57:1 | AA large text | Lc -23.1 | 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
#FBF3F6
oklch(97.1% 0.009 352.4)
-
Step 100
100
#F5E5EC
oklch(93.7% 0.02 349.1)
-
Step 200
200
#EED0DC
oklch(88.6% 0.037 351.8)
-
Step 300
300
#E3AFC7
oklch(80.8% 0.068 349.3)
-
Step 400
400
#D384AA
oklch(70.7% 0.108 349.9)
-
Step 500
500
#C56395
oklch(63% 0.137 349.9)
-
Step 600
600 (this color)
#A63E76
oklch(52.4% 0.15 350.1)
-
Step 700
700
#97386B
oklch(49% 0.139 350.2)
-
Step 800
800
#7B2F58
oklch(42.6% 0.116 349.7)
-
Step 900
900
#642B48
oklch(37.8% 0.09 350.5)
-
Step 950
950
#3B1A2A
oklch(27.1% 0.057 351.1)
#A63E76 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) | #4C5978 | 0.164 |
| Deuteranopia (no green cones) | #696B74 | 0.146 |
| Tritanopia (no blue cones) | #B23A55 | 0.055 |
| Achromatopsia (no color) | #646464 | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A63E76
#A63E76
oklch(52.4% 0.15 350.1)
- #007D61
#007D61
oklch(52.5% 0.104 170.1)
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 #A63E76, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.045
- Light Plum #9D5783 ΔE 0.053
- Light Maroon #A24857 ΔE 0.059
- Light Eggplant #894585 ΔE 0.060
- Dark Rose #B5485D ΔE 0.061
- Warm Purple #952E8F ΔE 0.070
- Dark Mauve #874C62 ΔE 0.074
- Violet Red #A50055 ΔE 0.076
Use #A63E76 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.