#C57FDD
Closest named color: Orchid (#DA70D6). oklch(70.3% 0.151 317.1), rgb(197, 127, 221).
Aa
Black text reads best on this color (7.45:1).
About this color
#C57FDD is a medium-light, vivid purple. In OKLCH its lightness is 70%, its chroma 0.151 and its hue 317°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Orchid (#DA70D6), ΔE 0.045 away. Black text reads best on it, at 7.45:1.
| Hue family | Purples |
| Lightness | medium-light (70%) |
| Chroma | vivid (0.151) |
| Temperature | in between |
| Nearest name | Orchid (#DA70D6) |
| Black text | 7.45:1 |
| White text | 2.81:1 |
Values
| HEX | #C57FDD |
| RGB | rgb(197, 127, 221) |
| HSL | hsl(285, 58%, 68%) |
| OKLCH | oklch(70.3% 0.151 317.1) |
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 #C57FDD | 2.81:1 | Fails | Lc -59.2 | Large or bold text, headings |
| Black text on #C57FDD | 7.45:1 | AAA | Lc 50.1 | Large or bold text, headings |
| #C57FDD text on white | 2.81:1 | Fails | Lc 53.9 | Large or bold text, headings |
| #C57FDD text on black | 7.45:1 | AAA | Lc -47.9 | 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
#F9F3FB
oklch(97.1% 0.012 317.7)
-
Step 100
100
#F2E5F6
oklch(93.7% 0.027 318.2)
-
Step 200
200
#E8CFF1
oklch(88.6% 0.053 317.1)
-
Step 300
300
#DAAEE9
oklch(81% 0.094 317.4)
-
Step 400
400 (this color)
#C57FDD
oklch(70.3% 0.151 317.1)
-
Step 500
500
#B75BD5
oklch(63.1% 0.194 317.1)
-
Step 600
600
#A23CC2
oklch(55.6% 0.21 317)
-
Step 700
700
#8B2CA7
oklch(49.1% 0.195 317.3)
-
Step 800
800
#712788
oklch(42.8% 0.162 317)
-
Step 900
900
#5B266D
oklch(37.7% 0.126 316.6)
-
Step 950
950
#361740
oklch(27% 0.081 317.2)
#C57FDD 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) | #6F95E0 | 0.130 |
| Deuteranopia (no green cones) | #829CDA | 0.117 |
| Tritanopia (no blue cones) | #C58CA4 | 0.099 |
| Achromatopsia (no color) | #9A9A9A | 0.152 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C57FDD
#C57FDD
oklch(70.3% 0.151 317.1)
- #6FB551
#6FB551
oklch(70.4% 0.152 137.2)
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 #C57FDD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orchid #DA70D6 ΔE 0.045
- Light Purple #BF77F6 ΔE 0.046
- Lavender Pink #DD85D7 ΔE 0.046
- Pale Purple #B790D4 ΔE 0.050
- Liliac #C48EFD ΔE 0.052
- Wisteria #A87DC2 ΔE 0.063
- Easter Purple #C071FE ΔE 0.064
- Light Urple #B36FF6 ΔE 0.067
Use #C57FDD 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.