#B54271
Closest named color: Dark Rose (#B5485D). oklch(55.1% 0.155 358.2), rgb(181, 66, 113).
Aa
White text reads best on this color (5.27:1).
About this color
#B54271 is a medium-dark, vivid red. In OKLCH its lightness is 55%, its chroma 0.155 and its hue 358°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Rose (#B5485D), ΔE 0.036 away. White text reads best on it, at 5.27:1.
| Hue family | Reds |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.155) |
| Temperature | warm |
| Nearest name | Dark Rose (#B5485D) |
| Black text | 3.98:1 |
| White text | 5.27:1 |
Values
| HEX | #B54271 |
| RGB | rgb(181, 66, 113) |
| HSL | hsl(335, 47%, 48%) |
| OKLCH | oklch(55.1% 0.155 358.2) |
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 #B54271 | 5.27:1 | AA | Lc -80.8 | Fine for body text |
| Black text on #B54271 | 3.98:1 | AA large text | Lc 28.7 | Dividers and decoration only |
| #B54271 text on white | 5.27:1 | AA | Lc 75.4 | Fine for body text |
| #B54271 text on black | 3.98:1 | AA large text | Lc -26.3 | 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
#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
#E7AEC0
oklch(80.8% 0.07 358.1)
-
Step 400
400
#D982A0
oklch(70.7% 0.112 358.2)
-
Step 500
500
#CC6089
oklch(63.1% 0.143 358.1)
-
Step 600
600 (this color)
#B54271
oklch(55.1% 0.155 358.2)
-
Step 700
700
#9D3560
oklch(49.1% 0.144 358.3)
-
Step 800
800
#802D4E
oklch(42.8% 0.119 358.8)
-
Step 900
900
#672941
oklch(37.7% 0.093 358.3)
-
Step 950
950
#3D1926
oklch(27.1% 0.059 358.9)
#B54271 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) | #565E72 | 0.173 |
| Deuteranopia (no green cones) | #75746E | 0.157 |
| Tritanopia (no blue cones) | #C33755 | 0.047 |
| Achromatopsia (no color) | #6C6C6C | 0.157 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B54271
#B54271
oklch(55.1% 0.155 358.2)
- #008572
#008572
oklch(55.2% 0.102 178)
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 #B54271, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Rose #B5485D ΔE 0.036
- Light Burgundy #A8415B ΔE 0.041
- Deep Rose #C74767 ΔE 0.043
- Dark Pink #CB416B ΔE 0.044
- Light Maroon #A24857 ΔE 0.056
- Dusty Red #B9484E ΔE 0.058
- Light Plum #9D5783 ΔE 0.059
- Dull Red #BB3F3F ΔE 0.071
Use #B54271 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.