#CA2368
Closest named color: Dark Hot Pink (#D90166). oklch(55.5% 0.204 2.8), rgb(202, 35, 104).
Aa
White text reads best on this color (5.31:1).
About this color
#CA2368 is a medium-dark, vivid red. In OKLCH its lightness is 56%, its chroma 0.204 and its hue 3°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Hot Pink (#D90166), ΔE 0.030 away. White text reads best on it, at 5.31:1.
| Hue family | Reds |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.204) |
| Temperature | warm |
| Nearest name | Dark Hot Pink (#D90166) |
| Black text | 3.95:1 |
| White text | 5.31:1 |
Values
| HEX | #CA2368 |
| RGB | rgb(202, 35, 104) |
| HSL | hsl(335, 70%, 46%) |
| OKLCH | oklch(55.5% 0.204 2.8) |
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 #CA2368 | 5.31:1 | AA | Lc -80.1 | Fine for body text |
| Black text on #CA2368 | 3.95:1 | AA large text | Lc 29.3 | Dividers and decoration only |
| #CA2368 text on white | 5.31:1 | AA | Lc 74.7 | Content text, not long reading |
| #CA2368 text on black | 3.95:1 | AA large text | Lc -27.0 | 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
#FAE3E8
oklch(93.6% 0.026 2.8)
-
Step 200
200
#F8CCD6
oklch(88.6% 0.051 2.9)
-
Step 300
300
#F3A8BB
oklch(80.9% 0.091 2.7)
-
Step 400
400
#EA7698
oklch(70.8% 0.147 3)
-
Step 500
500
#DF4B7F
oklch(63% 0.188 2.6)
-
Step 600
600 (this color)
#CA2368
oklch(55.5% 0.204 2.8)
-
Step 700
700
#AE1157
oklch(49% 0.189 2.5)
-
Step 800
800
#8E1547
oklch(42.8% 0.157 2.8)
-
Step 900
900
#721C3C
oklch(37.8% 0.122 2.5)
-
Step 950
950
#431223
oklch(27% 0.077 2.4)
#CA2368 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) | #505769 | 0.230 |
| Deuteranopia (no green cones) | #7C7764 | 0.207 |
| Tritanopia (no blue cones) | #DC0043 | 0.060 |
| Achromatopsia (no color) | #6B6B6B | 0.206 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CA2368
#CA2368
oklch(55.5% 0.204 2.8)
- #008678
#008678
oklch(55.6% 0.1 182.2)
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 #CA2368, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Hot Pink #D90166 ΔE 0.030
- Cerise #DE0C62 ΔE 0.039
- Dark Pink #CB416B ΔE 0.040
- Lipstick #D5174E ΔE 0.042
- Ruby #CA0147 ΔE 0.045
- Deep Rose #C74767 ΔE 0.051
- Medium Violet Red #C71585 ΔE 0.052
- Rose Red #BE013C ΔE 0.065
Use #CA2368 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.