#C33DB9
Closest named color: Purpley Pink (#C83CB9). oklch(59.8% 0.217 331.1), rgb(195, 61, 185).
Aa
Black text reads best on this color (4.68:1).
About this color
#C33DB9 is a medium-dark, vivid purple. In OKLCH its lightness is 60%, its chroma 0.217 and its hue 331°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purpley Pink (#C83CB9), ΔE 0.010 away. Black text reads best on it, at 4.68:1.
| Hue family | Purples |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.217) |
| Temperature | in between |
| Nearest name | Purpley Pink (#C83CB9) |
| Black text | 4.68:1 |
| White text | 4.47:1 |
Values
| HEX | #C33DB9 |
| RGB | rgb(195, 61, 185) |
| HSL | hsl(304, 53%, 50%) |
| OKLCH | oklch(59.8% 0.217 331.1) |
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 #C33DB9 | 4.47:1 | AA large text | Lc -75.5 | Fine for body text |
| Black text on #C33DB9 | 4.68:1 | AA | Lc 34.1 | Non-text elements, placeholder text |
| #C33DB9 text on white | 4.47:1 | AA large text | Lc 70.0 | Content text, not long reading |
| #C33DB9 text on black | 4.68:1 | AA | Lc -31.6 | 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 500.
-
Step 50
50
#FBF2FA
oklch(97% 0.014 329.1)
-
Step 100
100
#F7E3F3
oklch(93.6% 0.03 332.5)
-
Step 200
200
#F1CCEB
oklch(88.6% 0.058 331.5)
-
Step 300
300
#E9A7E0
oklch(80.9% 0.107 331.3)
-
Step 400
400
#DB75D0
oklch(70.8% 0.169 331.3)
-
Step 500
500 (this color)
#C33DB9
oklch(59.8% 0.217 331.1)
-
Step 600
600
#BA1DB0
oklch(55.6% 0.236 331.3)
-
Step 700
700
#A00797
oklch(49.2% 0.219 331.4)
-
Step 800
800
#82117B
oklch(42.8% 0.181 331.2)
-
Step 900
900
#691A63
oklch(37.8% 0.141 331.3)
-
Step 950
950
#3E113A
oklch(27% 0.09 331.5)
#C33DB9 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) | #336BBD | 0.231 |
| Deuteranopia (no green cones) | #657EB6 | 0.198 |
| Tritanopia (no blue cones) | #CB4C76 | 0.116 |
| Achromatopsia (no color) | #777777 | 0.219 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C33DB9
#C33DB9
oklch(59.8% 0.217 331.1)
- #00994A
#00994A
oklch(59.8% 0.16 151.1)
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 #C33DB9, closest first.
No curated palette has a color within ΔE 0.04 of #C33DB9.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley Pink #C83CB9 ΔE 0.010
- Pinky Purple #C94CBE ΔE 0.029
- Medium Orchid #BA55D3 ΔE 0.053
- Purple Pink #D725DE ΔE 0.070
- Purply #983FB2 ΔE 0.083
- Medium Violet Red #C71585 ΔE 0.084
- Amethyst #9B5FC0 ΔE 0.089
- Dark Orchid #9932CC ΔE 0.095
Use #C33DB9 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.