#B22B70
Closest named color: Medium Violet Red (#C71585). oklch(52.2% 0.181 354.3), rgb(178, 43, 112).
Aa
White text reads best on this color (6.04:1).
About this color
#B22B70 is a medium-dark, vivid red. In OKLCH its lightness is 52%, its chroma 0.181 and its hue 354°. Its hue sits on the warm side of the wheel. The nearest named color is Medium Violet Red (#C71585), ΔE 0.054 away. White text reads best on it, at 6.04:1.
| Hue family | Reds |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.181) |
| Temperature | warm |
| Nearest name | Medium Violet Red (#C71585) |
| Black text | 3.47:1 |
| White text | 6.04:1 |
Values
| HEX | #B22B70 |
| RGB | rgb(178, 43, 112) |
| HSL | hsl(329, 61%, 43%) |
| OKLCH | oklch(52.2% 0.181 354.3) |
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 #B22B70 | 6.04:1 | AA | Lc -84.2 | Fine for body text |
| Black text on #B22B70 | 3.47:1 | AA large text | Lc 25.1 | Dividers and decoration only |
| #B22B70 text on white | 6.04:1 | AA | Lc 78.9 | Fine for body text |
| #B22B70 text on black | 3.47:1 | AA large text | Lc -22.9 | 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
#FCF2F6
oklch(97% 0.012 351)
-
Step 100
100
#F9E3EB
oklch(93.6% 0.026 353.5)
-
Step 200
200
#F4CDDB
oklch(88.5% 0.047 354.5)
-
Step 300
300
#EEA9C4
oklch(80.8% 0.088 354)
-
Step 400
400
#E379A6
oklch(70.8% 0.14 354.4)
-
Step 500
500
#D75190
oklch(63% 0.179 354.3)
-
Step 600
600
#C22E7A
oklch(55.5% 0.194 354.3)
-
Step 700
700 (this color)
#B22B70
oklch(52.2% 0.181 354.3)
-
Step 800
800
#881D54
oklch(42.7% 0.15 354.3)
-
Step 900
900
#6E2045
oklch(37.8% 0.116 354.9)
-
Step 950
950
#411429
oklch(27.1% 0.074 354.2)
#B22B70 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) | #455372 | 0.203 |
| Deuteranopia (no green cones) | #6B6C6D | 0.182 |
| Tritanopia (no blue cones) | #C01C4A | 0.062 |
| Achromatopsia (no color) | #636363 | 0.182 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B22B70
#B22B70
oklch(52.2% 0.181 354.3)
- #007C65
#007C65
oklch(52.3% 0.1 173.7)
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 #B22B70, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Violet Red #C71585 ΔE 0.054
- Light Burgundy #A8415B ΔE 0.057
- Violet Red #A50055 ΔE 0.059
- Raspberry #B00149 ΔE 0.060
- Deep Magenta #A0025C ΔE 0.062
- Red Violet #9E0168 ΔE 0.063
- Dark Fuchsia #9D0759 ΔE 0.067
- Dark Rose #B5485D ΔE 0.068
Use #B22B70 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.