#CB2B73
Closest named color: Dark Hot Pink (#D90166). oklch(56.6% 0.201 359.2), rgb(203, 43, 115).
Aa
White text reads best on this color (5.08:1).
About this color
#CB2B73 is a medium-dark, vivid red. In OKLCH its lightness is 57%, its chroma 0.201 and its hue 359°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Hot Pink (#D90166), ΔE 0.035 away. White text reads best on it, at 5.08:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.201) |
| Temperature | warm |
| Nearest name | Dark Hot Pink (#D90166) |
| Black text | 4.13:1 |
| White text | 5.08:1 |
Values
| HEX | #CB2B73 |
| RGB | rgb(203, 43, 115) |
| HSL | hsl(333, 65%, 48%) |
| OKLCH | oklch(56.6% 0.201 359.2) |
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 #CB2B73 | 5.08:1 | AA | Lc -79.0 | Fine for body text |
| Black text on #CB2B73 | 4.13:1 | AA large text | Lc 30.5 | Non-text elements, placeholder text |
| #CB2B73 text on white | 5.08:1 | AA | Lc 73.6 | Content text, not long reading |
| #CB2B73 text on black | 4.13:1 | AA large text | Lc -28.1 | 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
#FDF2F5
oklch(97.1% 0.012 358.8)
-
Step 100
100
#FAE3E9
oklch(93.6% 0.026 359.9)
-
Step 200
200
#F6CCD8
oklch(88.5% 0.05 359.1)
-
Step 300
300
#F2A8BF
oklch(80.9% 0.091 359.1)
-
Step 400
400
#E7779E
oklch(70.7% 0.144 359.3)
-
Step 500
500
#DC4D87
oklch(63% 0.185 358.9)
-
Step 600
600 (this color)
#CB2B73
oklch(56.6% 0.201 359.2)
-
Step 700
700
#AC165E
oklch(49.1% 0.187 359.2)
-
Step 800
800
#8C184D
oklch(42.8% 0.155 359.2)
-
Step 900
900
#701D40
oklch(37.6% 0.12 359)
-
Step 950
950
#421325
oklch(27% 0.075 359.7)
#CB2B73 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) | #515B75 | 0.227 |
| Deuteranopia (no green cones) | #7C796F | 0.203 |
| Tritanopia (no blue cones) | #DC034C | 0.062 |
| Achromatopsia (no color) | #6E6E6E | 0.203 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CB2B73
#CB2B73
oklch(56.6% 0.201 359.2)
- #008977
#008977
oklch(56.4% 0.103 179.2)
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 #CB2B73, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Hot Pink #D90166 ΔE 0.035
- Dark Pink #CB416B ΔE 0.038
- Medium Violet Red #C71585 ΔE 0.042
- Cerise #DE0C62 ΔE 0.043
- Deep Rose #C74767 ΔE 0.050
- Lipstick #D5174E ΔE 0.055
- Ruby #CA0147 ΔE 0.062
- Dark Rose #B5485D ΔE 0.070
Use #CB2B73 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.