#C657BB
Closest named color: Pinky Purple (#C94CBE). oklch(63.1% 0.185 331.5), rgb(198, 87, 187).
Aa
Black text reads best on this color (5.48:1).
About this color
#C657BB is a medium-light, vivid purple. In OKLCH its lightness is 63%, its chroma 0.185 and its hue 331°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pinky Purple (#C94CBE), ΔE 0.021 away. Black text reads best on it, at 5.48:1.
| Hue family | Purples |
| Lightness | medium-light (63%) |
| Chroma | vivid (0.185) |
| Temperature | in between |
| Nearest name | Pinky Purple (#C94CBE) |
| Black text | 5.48:1 |
| White text | 3.83:1 |
Values
| HEX | #C657BB |
| RGB | rgb(198, 87, 187) |
| HSL | hsl(306, 49%, 56%) |
| OKLCH | oklch(63.1% 0.185 331.5) |
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 #C657BB | 3.83:1 | AA large text | Lc -70.7 | Content text, not long reading |
| Black text on #C657BB | 5.48:1 | AA | Lc 38.9 | Non-text elements, placeholder text |
| #C657BB text on white | 3.83:1 | AA large text | Lc 65.2 | Content text, not long reading |
| #C657BB text on black | 5.48:1 | AA | Lc -36.5 | 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
#FBF3F9
oklch(97.2% 0.012 334.1)
-
Step 100
100
#F5E4F2
oklch(93.6% 0.026 331.5)
-
Step 200
200
#EECEE8
oklch(88.6% 0.049 332.3)
-
Step 300
300
#E3ABDB
oklch(80.8% 0.091 331.3)
-
Step 400
400
#D47DC9
oklch(70.8% 0.144 331.7)
-
Step 500
500 (this color)
#C657BB
oklch(63.1% 0.185 331.5)
-
Step 600
600
#B137A7
oklch(55.6% 0.2 331.4)
-
Step 700
700
#98278F
oklch(49.1% 0.187 331.5)
-
Step 800
800
#7B2374
oklch(42.6% 0.154 331.3)
-
Step 900
900
#64235E
oklch(37.7% 0.121 331.5)
-
Step 950
950
#3B1637
oklch(27.1% 0.076 331.7)
#C657BB 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) | #5278BE | 0.189 |
| Deuteranopia (no green cones) | #7488B8 | 0.167 |
| Tritanopia (no blue cones) | #CD6081 | 0.098 |
| Achromatopsia (no color) | #828282 | 0.186 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C657BB
#C657BB
oklch(63.1% 0.185 331.5)
- #00A552
#00A552
oklch(63.2% 0.168 151.6)
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 #C657BB, closest first.
No curated palette has a color within ΔE 0.04 of #C657BB.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pinky Purple #C94CBE ΔE 0.021
- Purpley Pink #C83CB9 ΔE 0.045
- Medium Orchid #BA55D3 ΔE 0.045
- Pale Magenta #D767AD ΔE 0.058
- Orchid #DA70D6 ΔE 0.072
- Soft Purple #A66FB5 ΔE 0.074
- Amethyst #9B5FC0 ΔE 0.078
- Purple Pink #D725DE ΔE 0.092
Use #C657BB 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.