#B2255C
Closest named color: Raspberry (#B00149). oklch(51.1% 0.18 3.1), rgb(178, 37, 92).
Aa
White text reads best on this color (6.34:1).
About this color
#B2255C is a medium-dark, vivid red. In OKLCH its lightness is 51%, its chroma 0.180 and its hue 3°. Its hue sits on the warm side of the wheel. The nearest named color is Raspberry (#B00149), ΔE 0.034 away. White text reads best on it, at 6.34:1.
| Hue family | Reds |
| Lightness | medium-dark (51%) |
| Chroma | vivid (0.180) |
| Temperature | warm |
| Nearest name | Raspberry (#B00149) |
| Black text | 3.31:1 |
| White text | 6.34:1 |
Values
| HEX | #B2255C |
| RGB | rgb(178, 37, 92) |
| HSL | hsl(337, 66%, 42%) |
| OKLCH | oklch(51.1% 0.18 3.1) |
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 #B2255C | 6.34:1 | AA | Lc -85.3 | Fine for body text |
| Black text on #B2255C | 3.31:1 | AA large text | Lc 24.0 | Dividers and decoration only |
| #B2255C text on white | 6.34:1 | AA | Lc 80.1 | Fine for body text |
| #B2255C text on black | 3.31:1 | AA large text | Lc -21.7 | 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
#FDF2F5
oklch(97.1% 0.012 358.8)
-
Step 100
100
#FAE3E8
oklch(93.6% 0.026 2.8)
-
Step 200
200
#F6CDD6
oklch(88.6% 0.048 3.3)
-
Step 300
300
#F1A9BB
oklch(80.8% 0.087 2.8)
-
Step 400
400
#E67998
oklch(70.7% 0.138 3.1)
-
Step 500
500
#DC507F
oklch(63.1% 0.179 3)
-
Step 600
600
#C72D68
oklch(55.7% 0.193 3.2)
-
Step 700
700 (this color)
#B2255C
oklch(51.1% 0.18 3.1)
-
Step 800
800
#8B1C47
oklch(42.7% 0.149 3)
-
Step 900
900
#701F3B
oklch(37.7% 0.116 3.5)
-
Step 950
950
#421423
oklch(27.1% 0.073 3.1)
#B2255C 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) | #484E5D | 0.203 |
| Deuteranopia (no green cones) | #6E6959 | 0.181 |
| Tritanopia (no blue cones) | #C2003E | 0.051 |
| Achromatopsia (no color) | #5F5F5F | 0.181 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B2255C
#B2255C
oklch(51.1% 0.18 3.1)
- #00776B
#00776B
oklch(51.1% 0.091 182.8)
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 #B2255C, closest first.
No curated palette has a color within ΔE 0.04 of #B2255C.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Raspberry #B00149 ΔE 0.034
- Violet Red #A50055 ΔE 0.045
- Light Burgundy #A8415B ΔE 0.046
- Rose Red #BE013C ΔE 0.049
- Rouge #AB1239 ΔE 0.051
- Ruby #CA0147 ΔE 0.054
- Deep Magenta #A0025C ΔE 0.056
- Dark Fuchsia #9D0759 ΔE 0.059
Use #B2255C 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.