#C57EB7
Closest named color: Wisteria (#A87DC2). oklch(68.5% 0.115 334.2), rgb(197, 126, 183).
Aa
Black text reads best on this color (7.04:1).
About this color
#C57EB7 is a medium-light, moderately saturated purple. In OKLCH its lightness is 69%, its chroma 0.115 and its hue 334°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.052 away. Black text reads best on it, at 7.04:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.115) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 7.04:1 |
| White text | 2.98:1 |
Values
| HEX | #C57EB7 |
| RGB | rgb(197, 126, 183) |
| HSL | hsl(312, 38%, 63%) |
| OKLCH | oklch(68.5% 0.115 334.2) |
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 #C57EB7 | 2.98:1 | Fails | Lc -61.6 | Content text, not long reading |
| Black text on #C57EB7 | 7.04:1 | AAA | Lc 47.8 | Large or bold text, headings |
| #C57EB7 text on white | 2.98:1 | Fails | Lc 56.3 | Large or bold text, headings |
| #C57EB7 text on black | 7.04:1 | AAA | Lc -45.5 | Large or bold text, headings |
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
#EAD0E4
oklch(88.5% 0.039 333.8)
-
Step 300
300
#DEB0D4
oklch(80.9% 0.071 334)
-
Step 400
400 (this color)
#C57EB7
oklch(68.5% 0.115 334.2)
-
Step 500
500
#BD64AD
oklch(63.1% 0.146 334.3)
-
Step 600
600
#A84899
oklch(55.5% 0.16 333.9)
-
Step 700
700
#903982
oklch(49% 0.148 334.3)
-
Step 800
800
#75306A
oklch(42.7% 0.123 334.1)
-
Step 900
900
#5F2B56
oklch(37.7% 0.096 334.3)
-
Step 950
950
#381A32
oklch(27% 0.06 335)
#C57EB7 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) | #7E8FB9 | 0.113 |
| Deuteranopia (no green cones) | #8F99B5 | 0.104 |
| Tritanopia (no blue cones) | #CB8193 | 0.057 |
| Achromatopsia (no color) | #959595 | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C57EB7
#C57EB7
oklch(68.5% 0.115 334.2)
- #5AAF79
#5AAF79
oklch(68.6% 0.116 154.1)
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 #C57EB7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.052
- Dusty Lavender #AC86A8 ΔE 0.053
- Pale Magenta #D767AD ΔE 0.055
- Pale Purple #B790D4 ΔE 0.055
- Dull Pink #D5869D ΔE 0.057
- Heather #A484AC ΔE 0.059
- Muted Pink #D1768F ΔE 0.059
- Pale Violet Red #DB7093 ΔE 0.063
Use #C57EB7 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.