#C57BB9
Closest named color: Wisteria (#A87DC2). oklch(68.1% 0.122 332.9), rgb(197, 123, 185).
Aa
Black text reads best on this color (6.90:1).
About this color
#C57BB9 is a medium-light, moderately saturated purple. In OKLCH its lightness is 68%, its chroma 0.122 and its hue 333°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.050 away. Black text reads best on it, at 6.90:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | moderately saturated (0.122) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.90:1 |
| White text | 3.04:1 |
Values
| HEX | #C57BB9 |
| RGB | rgb(197, 123, 185) |
| HSL | hsl(310, 39%, 63%) |
| OKLCH | oklch(68.1% 0.122 332.9) |
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 #C57BB9 | 3.04:1 | AA large text | Lc -62.4 | Content text, not long reading |
| Black text on #C57BB9 | 6.90:1 | AA | Lc 47.1 | Large or bold text, headings |
| #C57BB9 text on white | 3.04:1 | AA large text | Lc 57.0 | Large or bold text, headings |
| #C57BB9 text on black | 6.90:1 | AA | Lc -44.8 | 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 400.
-
Step 50
50
#FAF3F8
oklch(97.1% 0.01 335.5)
-
Step 100
100
#F3E5F0
oklch(93.6% 0.021 332.9)
-
Step 200
200
#EBCFE5
oklch(88.4% 0.043 333.3)
-
Step 300
300
#DFAFD6
oklch(80.9% 0.076 332.8)
-
Step 400
400 (this color)
#C57BB9
oklch(68.1% 0.122 332.9)
-
Step 500
500
#BF61B2
oklch(63.1% 0.156 332.7)
-
Step 600
600
#AA459D
oklch(55.6% 0.169 332.9)
-
Step 700
700
#923686
oklch(49.2% 0.157 333.2)
-
Step 800
800
#762D6D
oklch(42.6% 0.131 332.7)
-
Step 900
900
#602A58
oklch(37.8% 0.101 333.3)
-
Step 950
950
#381934
oklch(26.9% 0.064 332.2)
#C57BB9 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) | #7A8DBB | 0.119 |
| Deuteranopia (no green cones) | #8D98B7 | 0.109 |
| Tritanopia (no blue cones) | #CB7F92 | 0.063 |
| Achromatopsia (no color) | #949494 | 0.123 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C57BB9
#C57BB9
oklch(68.1% 0.122 332.9)
- #56AE74
#56AE74
oklch(68.1% 0.121 153)
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 #C57BB9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.050
- Pale Magenta #D767AD ΔE 0.050
- Dusty Lavender #AC86A8 ΔE 0.058
- Pale Purple #B790D4 ΔE 0.058
- Lavender Pink #DD85D7 ΔE 0.062
- Heather #A484AC ΔE 0.062
- Muted Pink #D1768F ΔE 0.063
- Orchid #DA70D6 ΔE 0.064
Use #C57BB9 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.