#CA1D75
Closest named color: Medium Violet Red (#C71585). oklch(55.6% 0.212 357), rgb(202, 29, 117).
Aa
White text reads best on this color (5.32:1).
About this color
#CA1D75 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 0.029 away. White text reads best on it, at 5.32:1.
| Hue family | Reds |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.212) |
| Temperature | warm |
| Nearest name | Medium Violet Red (#C71585) |
| Black text | 3.94:1 |
| White text | 5.32:1 |
Values
| HEX | #CA1D75 |
| RGB | rgb(202, 29, 117) |
| HSL | hsl(329, 75%, 45%) |
| OKLCH | oklch(55.6% 0.212 357) |
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 #CA1D75 | 5.32:1 | AA | Lc -80.0 | Fine for body text |
| Black text on #CA1D75 | 3.94:1 | AA large text | Lc 29.4 | Dividers and decoration only |
| #CA1D75 text on white | 5.32:1 | AA | Lc 74.6 | Content text, not long reading |
| #CA1D75 text on black | 3.94:1 | AA large text | Lc -27.1 | 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
#FAE3EA
oklch(93.6% 0.027 357.2)
-
Step 200
200
#F7CBD9
oklch(88.4% 0.053 357.2)
-
Step 300
300
#F3A7C1
oklch(80.9% 0.095 357.3)
-
Step 400
400
#E974A2
oklch(70.7% 0.152 356.9)
-
Step 500
500
#DF488B
oklch(63.1% 0.195 357)
-
Step 600
600 (this color)
#CA1D75
oklch(55.6% 0.212 357)
-
Step 700
700
#AE0762
oklch(49.1% 0.197 357.1)
-
Step 800
800
#8D1050
oklch(42.6% 0.163 356.9)
-
Step 900
900
#721942
oklch(37.7% 0.128 357.3)
-
Step 950
950
#431127
oklch(27% 0.081 356.8)
#CA1D75 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) | #495777 | 0.241 |
| Deuteranopia (no green cones) | #787671 | 0.213 |
| Tritanopia (no blue cones) | #DB0048 | 0.072 |
| Achromatopsia (no color) | #6B6B6B | 0.214 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CA1D75
#CA1D75
oklch(55.6% 0.212 357)
- #008772
#008772
oklch(55.7% 0.104 176.6)
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 #CA1D75, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Violet Red #C71585 ΔE 0.029
- Dark Hot Pink #D90166 ΔE 0.037
- Cerise #DE0C62 ΔE 0.049
- Dark Pink #CB416B ΔE 0.054
- Lipstick #D5174E ΔE 0.062
- Ruby #CA0147 ΔE 0.065
- Deep Rose #C74767 ΔE 0.066
- Dark Rose #B5485D ΔE 0.082
Use #CA1D75 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.