#B63E61
Closest named color: Dark Rose (#B5485D). oklch(54.3% 0.157 6.2), rgb(182, 62, 97).
Aa
White text reads best on this color (5.45:1).
About this color
#B63E61 is a medium-dark, vivid red. In OKLCH its lightness is 54%, its chroma 0.157 and its hue 6°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Rose (#B5485D), ΔE 0.022 away. White text reads best on it, at 5.45:1.
| Hue family | Reds |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.157) |
| Temperature | warm |
| Nearest name | Dark Rose (#B5485D) |
| Black text | 3.85:1 |
| White text | 5.45:1 |
Values
| HEX | #B63E61 |
| RGB | rgb(182, 62, 97) |
| HSL | hsl(343, 49%, 48%) |
| OKLCH | oklch(54.3% 0.157 6.2) |
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 #B63E61 | 5.45:1 | AA | Lc -81.7 | Fine for body text |
| Black text on #B63E61 | 3.85:1 | AA large text | Lc 27.7 | Dividers and decoration only |
| #B63E61 text on white | 5.45:1 | AA | Lc 76.3 | Fine for body text |
| #B63E61 text on black | 3.85:1 | AA large text | Lc -25.4 | 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
#FCF3F4
oklch(97.1% 0.01 9.5)
-
Step 100
100
#F7E5E8
oklch(93.7% 0.02 6)
-
Step 200
200
#F1CFD5
oklch(88.5% 0.039 5.9)
-
Step 300
300
#E9AEB9
oklch(80.8% 0.07 6.4)
-
Step 400
400
#DC8295
oklch(70.8% 0.113 6.7)
-
Step 500
500
#CF5F7C
oklch(63% 0.144 5.9)
-
Step 600
600 (this color)
#B63E61
oklch(54.3% 0.157 6.2)
-
Step 700
700
#A03354
oklch(49% 0.146 5.8)
-
Step 800
800
#822C44
oklch(42.7% 0.12 6.6)
-
Step 900
900
#69283A
oklch(37.6% 0.095 5.6)
-
Step 950
950
#3E1822
oklch(27% 0.061 5.5)
#B63E61 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) | #585A62 | 0.174 |
| Deuteranopia (no green cones) | #77725E | 0.160 |
| Tritanopia (no blue cones) | #C62D4C | 0.041 |
| Achromatopsia (no color) | #696969 | 0.158 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B63E61
#B63E61
oklch(54.3% 0.157 6.2)
- #008178
#008178
oklch(54.3% 0.095 186.3)
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 #B63E61, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Rose #B5485D ΔE 0.022
- Light Burgundy #A8415B ΔE 0.029
- Dusty Red #B9484E ΔE 0.040
- Deep Rose #C74767 ΔE 0.040
- Dark Pink #CB416B ΔE 0.044
- Light Maroon #A24857 ΔE 0.045
- Dull Red #BB3F3F ΔE 0.050
- Ruby #CA0147 ΔE 0.062
Use #B63E61 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.