#CB1E75
Closest named color: Medium Violet Red (#C71585). oklch(55.8% 0.212 357.3), rgb(203, 30, 117).
Aa
White text reads best on this color (5.27:1).
About this color
#CB1E75 is a medium-dark, vivid red. In OKLCH its lightness is 56%, its chroma 0.212 and its hue 357°. Its hue sits on the warm side of the wheel. The nearest named color is Medium Violet Red (#C71585), ΔE 0.031 away. White text reads best on it, at 5.27:1.
| Hue family | Reds |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.212) |
| Temperature | warm |
| Nearest name | Medium Violet Red (#C71585) |
| Black text | 3.98:1 |
| White text | 5.27:1 |
Values
| HEX | #CB1E75 |
| RGB | rgb(203, 30, 117) |
| HSL | hsl(330, 74%, 46%) |
| OKLCH | oklch(55.8% 0.212 357.3) |
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 #CB1E75 | 5.27:1 | AA | Lc -79.8 | Fine for body text |
| Black text on #CB1E75 | 3.98:1 | AA large text | Lc 29.7 | Dividers and decoration only |
| #CB1E75 text on white | 5.27:1 | AA | Lc 74.4 | Content text, not long reading |
| #CB1E75 text on black | 3.98:1 | AA large text | Lc -27.3 | 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
#FDF2F5
oklch(97.1% 0.012 358.8)
-
Step 100
100
#FAE3EA
oklch(93.6% 0.027 357.2)
-
Step 200
200
#F8CBD9
oklch(88.5% 0.054 357.7)
-
Step 300
300
#F3A7C1
oklch(80.9% 0.095 357.3)
-
Step 400
400
#E974A1
oklch(70.6% 0.152 357.4)
-
Step 500
500
#DF488A
oklch(63.1% 0.195 357.5)
-
Step 600
600 (this color)
#CB1E75
oklch(55.8% 0.212 357.3)
-
Step 700
700
#AE0662
oklch(49.1% 0.197 357)
-
Step 800
800
#8E1050
oklch(42.8% 0.164 357.2)
-
Step 900
900
#721942
oklch(37.7% 0.128 357.3)
-
Step 950
950
#431127
oklch(27% 0.081 356.8)
#CB1E75 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) | #4A5777 | 0.241 |
| Deuteranopia (no green cones) | #797771 | 0.213 |
| Tritanopia (no blue cones) | #DC0049 | 0.071 |
| Achromatopsia (no color) | #6C6C6C | 0.214 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CB1E75
#CB1E75
oklch(55.8% 0.212 357.3)
- #008773
#008773
oklch(55.8% 0.103 177.4)
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 #CB1E75, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Violet Red #C71585 ΔE 0.031
- Dark Hot Pink #D90166 ΔE 0.035
- Cerise #DE0C62 ΔE 0.047
- Dark Pink #CB416B ΔE 0.052
- Lipstick #D5174E ΔE 0.061
- Ruby #CA0147 ΔE 0.065
- Deep Rose #C74767 ΔE 0.065
- Dark Rose #B5485D ΔE 0.082
Use #CB1E75 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.