#C551A2
Closest named color: Pinky Purple (#C94CBE). oklch(61.1% 0.174 341), rgb(197, 81, 162).
Aa
Black text reads best on this color (5.07:1).
About this color
#C551A2 is a medium-dark, vivid pink. In OKLCH its lightness is 61%, its chroma 0.174 and its hue 341°. Its hue sits on the warm side of the wheel. The nearest named color is Pinky Purple (#C94CBE), ΔE 0.046 away. Black text reads best on it, at 5.07:1.
| Hue family | Pinks |
| Lightness | medium-dark (61%) |
| Chroma | vivid (0.174) |
| Temperature | warm |
| Nearest name | Pinky Purple (#C94CBE) |
| Black text | 5.07:1 |
| White text | 4.13:1 |
Values
| HEX | #C551A2 |
| RGB | rgb(197, 81, 162) |
| HSL | hsl(318, 50%, 55%) |
| OKLCH | oklch(61.1% 0.174 341) |
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 #C551A2 | 4.13:1 | AA large text | Lc -73.3 | Content text, not long reading |
| Black text on #C551A2 | 5.07:1 | AA | Lc 36.3 | Non-text elements, placeholder text |
| #C551A2 text on white | 4.13:1 | AA large text | Lc 67.8 | Content text, not long reading |
| #C551A2 text on black | 5.07:1 | AA | Lc -33.8 | 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
#FBF3F8
oklch(97.2% 0.011 339.3)
-
Step 100
100
#F6E4EF
oklch(93.6% 0.024 340.3)
-
Step 200
200
#F0CDE2
oklch(88.4% 0.048 341.4)
-
Step 300
300
#E7ABD1
oklch(80.8% 0.085 340.9)
-
Step 400
400
#D97DBA
oklch(70.8% 0.136 341)
-
Step 500
500 (this color)
#C551A2
oklch(61.1% 0.174 341)
-
Step 600
600
#B73893
oklch(55.6% 0.189 341.2)
-
Step 700
700
#9D297E
oklch(49.1% 0.176 340.8)
-
Step 800
800
#802466
oklch(42.8% 0.146 341.2)
-
Step 900
900
#672453
oklch(37.7% 0.113 341.1)
-
Step 950
950
#3D1631
oklch(27.1% 0.072 341)
#C551A2 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) | #5871A5 | 0.186 |
| Deuteranopia (no green cones) | #7A849F | 0.166 |
| Tritanopia (no blue cones) | #D05372 | 0.079 |
| Achromatopsia (no color) | #7D7D7D | 0.175 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C551A2
#C551A2
oklch(61.1% 0.174 341)
- #009C68
#009C68
oklch(61.2% 0.136 160.9)
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 #C551A2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pinky Purple #C94CBE ΔE 0.046
- Purpley Pink #C83CB9 ΔE 0.055
- Pale Magenta #D767AD ΔE 0.060
- Medium Orchid #BA55D3 ΔE 0.078
- Soft Purple #A66FB5 ΔE 0.079
- Medium Violet Red #C71585 ΔE 0.080
- Dark Pink #CB416B ΔE 0.081
- Deep Rose #C74767 ΔE 0.086
Use #C551A2 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.