#CA2A70
Closest named color: Dark Hot Pink (#D90166). oklch(56.2% 0.2 0.1), rgb(202, 42, 112).
Aa
White text reads best on this color (5.15:1).
About this color
#CA2A70 is a medium-dark, vivid red. In OKLCH its lightness is 56%, its chroma 0.200 and its hue 0°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Hot Pink (#D90166), ΔE 0.034 away. White text reads best on it, at 5.15:1.
| Hue family | Reds |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.200) |
| Temperature | warm |
| Nearest name | Dark Hot Pink (#D90166) |
| Black text | 4.07:1 |
| White text | 5.15:1 |
Values
| HEX | #CA2A70 |
| RGB | rgb(202, 42, 112) |
| HSL | hsl(334, 66%, 48%) |
| OKLCH | oklch(56.2% 0.2 0.1) |
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 #CA2A70 | 5.15:1 | AA | Lc -79.4 | Fine for body text |
| Black text on #CA2A70 | 4.07:1 | AA large text | Lc 30.1 | Non-text elements, placeholder text |
| #CA2A70 text on white | 5.15:1 | AA | Lc 74.0 | Content text, not long reading |
| #CA2A70 text on black | 4.07:1 | AA large text | Lc -27.7 | 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
#F7CCD8
oklch(88.6% 0.051 359.6)
-
Step 300
300
#F2A8BE
oklch(80.9% 0.091 359.9)
-
Step 400
400
#E7779D
oklch(70.7% 0.144 359.9)
-
Step 500
500
#DD4D85
oklch(63.1% 0.185 359.9)
-
Step 600
600 (this color)
#CA2A70
oklch(56.2% 0.2 0.1)
-
Step 700
700
#AC165C
oklch(49.1% 0.186 0.1)
-
Step 800
800
#8C184B
oklch(42.7% 0.154 0.3)
-
Step 900
900
#711D3F
oklch(37.8% 0.121 0.1)
-
Step 950
950
#421325
oklch(27% 0.075 359.7)
#CA2A70 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) | #505A72 | 0.227 |
| Deuteranopia (no green cones) | #7C786C | 0.202 |
| Tritanopia (no blue cones) | #DB004A | 0.060 |
| Achromatopsia (no color) | #6D6D6D | 0.202 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CA2A70
#CA2A70
oklch(56.2% 0.2 0.1)
- #008877
#008877
oklch(56.2% 0.102 179.9)
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 #CA2A70, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Hot Pink #D90166 ΔE 0.034
- Dark Pink #CB416B ΔE 0.037
- Cerise #DE0C62 ΔE 0.043
- Medium Violet Red #C71585 ΔE 0.045
- Deep Rose #C74767 ΔE 0.049
- Lipstick #D5174E ΔE 0.051
- Ruby #CA0147 ΔE 0.057
- Dark Rose #B5485D ΔE 0.068
Use #CA2A70 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.