#CA3C99
Closest named color: Medium Violet Red (#C71585). oklch(59.2% 0.2 344.8), rgb(202, 60, 153).
Aa
Black text reads best on this color (4.61:1).
About this color
#CA3C99 is a medium-dark, vivid pink. In OKLCH its lightness is 59%, its chroma 0.200 and its hue 345°. Its hue sits on the warm side of the wheel. The nearest named color is Medium Violet Red (#C71585), ΔE 0.048 away. Black text reads best on it, at 4.61:1.
| Hue family | Pinks |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.200) |
| Temperature | warm |
| Nearest name | Medium Violet Red (#C71585) |
| Black text | 4.61:1 |
| White text | 4.54:1 |
Values
| HEX | #CA3C99 |
| RGB | rgb(202, 60, 153) |
| HSL | hsl(321, 57%, 51%) |
| OKLCH | oklch(59.2% 0.2 344.8) |
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 #CA3C99 | 4.54:1 | AA | Lc -76.0 | Fine for body text |
| Black text on #CA3C99 | 4.61:1 | AA | Lc 33.6 | Non-text elements, placeholder text |
| #CA3C99 text on white | 4.54:1 | AA | Lc 70.5 | Content text, not long reading |
| #CA3C99 text on black | 4.61:1 | AA | Lc -31.2 | Non-text elements, placeholder text |
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
#FCF2F7
oklch(97% 0.013 345.5)
-
Step 100
100
#F8E3EE
oklch(93.6% 0.027 344.6)
-
Step 200
200
#F3CDE1
oklch(88.6% 0.05 345.2)
-
Step 300
300
#EBA9CE
oklch(80.8% 0.09 344.6)
-
Step 400
400
#DE79B5
oklch(70.6% 0.144 344.8)
-
Step 500
500
#D251A3
oklch(63% 0.185 344.6)
-
Step 600
600 (this color)
#CA3C99
oklch(59.2% 0.2 344.8)
-
Step 700
700
#A31F79
oklch(49.1% 0.187 344.6)
-
Step 800
800
#841D62
oklch(42.6% 0.154 344.7)
-
Step 900
900
#6B2050
oklch(37.8% 0.12 345)
-
Step 950
950
#3F142F
oklch(27% 0.076 344.8)
#CA3C99 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) | #4C679C | 0.221 |
| Deuteranopia (no green cones) | #777F96 | 0.194 |
| Tritanopia (no blue cones) | #D73A65 | 0.084 |
| Achromatopsia (no color) | #767676 | 0.202 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CA3C99
#CA3C99
oklch(59.2% 0.2 344.8)
- #00956B
#00956B
oklch(59.3% 0.125 164.8)
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 #CA3C99, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Violet Red #C71585 ΔE 0.048
- Purpley Pink #C83CB9 ΔE 0.050
- Pinky Purple #C94CBE ΔE 0.057
- Dark Pink #CB416B ΔE 0.074
- Dark Hot Pink #D90166 ΔE 0.082
- Deep Rose #C74767 ΔE 0.084
- Pale Magenta #D767AD ΔE 0.086
- Cerise #DE0C62 ΔE 0.089
Use #CA3C99 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.