#C20371
Closest named color: Medium Violet Red (#C71585). oklch(53.2% 0.217 355.7), rgb(194, 3, 113).
Aa
White text reads best on this color (5.92:1).
About this color
#C20371 is a medium-dark, vivid red. In OKLCH its lightness is 53%, its chroma 0.217 and its hue 356°. Its hue sits on the warm side of the wheel. The nearest named color is Medium Violet Red (#C71585), ΔE 0.032 away. White text reads best on it, at 5.92:1.
| Hue family | Reds |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.217) |
| Temperature | warm |
| Nearest name | Medium Violet Red (#C71585) |
| Black text | 3.54:1 |
| White text | 5.92:1 |
Values
| HEX | #C20371 |
| RGB | rgb(194, 3, 113) |
| HSL | hsl(325, 97%, 39%) |
| OKLCH | oklch(53.2% 0.217 355.7) |
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 #C20371 | 5.92:1 | AA | Lc -82.5 | Fine for body text |
| Black text on #C20371 | 3.54:1 | AA large text | Lc 26.9 | Dividers and decoration only |
| #C20371 text on white | 5.92:1 | AA | Lc 77.2 | Fine for body text |
| #C20371 text on black | 3.54:1 | AA large text | Lc -24.6 | 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
#FDF2F6
oklch(97.1% 0.013 353.1)
-
Step 100
100
#FBE3EA
oklch(93.7% 0.028 358)
-
Step 200
200
#F8CBDA
oklch(88.5% 0.054 356.3)
-
Step 300
300
#F4A6C3
oklch(80.9% 0.098 355.6)
-
Step 400
400
#EA73A4
oklch(70.7% 0.156 355.9)
-
Step 500
500
#E0468E
oklch(63.2% 0.2 355.8)
-
Step 600
600 (this color)
#C20371
oklch(53.2% 0.217 355.7)
-
Step 700
700
#AF0065
oklch(49.2% 0.201 355.8)
-
Step 800
800
#8E0D52
oklch(42.7% 0.167 355.9)
-
Step 900
900
#721844
oklch(37.7% 0.13 355.7)
-
Step 950
950
#431028
oklch(26.9% 0.083 355.2)
#C20371 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) | #3F4F73 | 0.248 |
| Deuteranopia (no green cones) | #706F6D | 0.217 |
| Tritanopia (no blue cones) | #D20041 | 0.081 |
| Achromatopsia (no color) | #646464 | 0.219 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C20371
#C20371
oklch(53.2% 0.217 355.7)
- #007F6A
#007F6A
oklch(53.3% 0.1 175.7)
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 #C20371, closest first.
No curated palette has a color within ΔE 0.04 of #C20371.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Violet Red #C71585 ΔE 0.032
- Dark Hot Pink #D90166 ΔE 0.053
- Ruby #CA0147 ΔE 0.067
- Cerise #DE0C62 ΔE 0.067
- Raspberry #B00149 ΔE 0.069
- Violet Red #A50055 ΔE 0.072
- Dark Pink #CB416B ΔE 0.074
- Lipstick #D5174E ΔE 0.074
Use #C20371 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.