#C571EE
Closest named color: Light Purple (#BF77F6). oklch(69.1% 0.192 313.5), rgb(197, 113, 238).
Aa
Black text reads best on this color (6.97:1).
About this color
#C571EE is a medium-light, vivid purple. In OKLCH its lightness is 69%, its chroma 0.192 and its hue 313°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Purple (#BF77F6), ΔE 0.018 away. Black text reads best on it, at 6.97:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.192) |
| Temperature | in between |
| Nearest name | Light Purple (#BF77F6) |
| Black text | 6.97:1 |
| White text | 3.01:1 |
Values
| HEX | #C571EE |
| RGB | rgb(197, 113, 238) |
| HSL | hsl(280, 79%, 69%) |
| OKLCH | oklch(69.1% 0.192 313.5) |
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 #C571EE | 3.01:1 | AA large text | Lc -61.8 | Content text, not long reading |
| Black text on #C571EE | 6.97:1 | AA | Lc 47.6 | Large or bold text, headings |
| #C571EE text on white | 3.01:1 | AA large text | Lc 56.5 | Large or bold text, headings |
| #C571EE text on black | 6.97:1 | AA | Lc -45.3 | 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
#F9F2FD
oklch(97% 0.016 313.6)
-
Step 100
100
#F2E4FB
oklch(93.7% 0.034 312.4)
-
Step 200
200
#E9CDF9
oklch(88.5% 0.066 313.3)
-
Step 300
300
#DCA9F8
oklch(80.9% 0.121 313.2)
-
Step 400
400 (this color)
#C571EE
oklch(69.1% 0.192 313.5)
-
Step 500
500
#BC48EF
oklch(63.1% 0.246 313.4)
-
Step 600
600
#A814DD
oklch(55.6% 0.267 313.5)
-
Step 700
700
#8F00BE
oklch(49.1% 0.244 313.5)
-
Step 800
800
#750A9B
oklch(42.7% 0.205 313.6)
-
Step 900
900
#5E187B
oklch(37.6% 0.16 313.5)
-
Step 950
950
#371148
oklch(26.9% 0.101 313.4)
#C571EE 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) | #5290F2 | 0.166 |
| Deuteranopia (no green cones) | #6D97EB | 0.149 |
| Tritanopia (no blue cones) | #C185A5 | 0.130 |
| Achromatopsia (no color) | #959595 | 0.193 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C571EE
#C571EE
oklch(69.1% 0.192 313.5)
- #67B310
#67B310
oklch(69% 0.192 133.5)
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 #C571EE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Purple #BF77F6 ΔE 0.018
- Easter Purple #C071FE ΔE 0.026
- Light Urple #B36FF6 ΔE 0.035
- Bright Lilac #C95EFB ΔE 0.044
- Bright Lavender #C760FF ΔE 0.044
- Orchid #DA70D6 ΔE 0.052
- Liliac #C48EFD ΔE 0.064
- Heliotrope #D94FF5 ΔE 0.068
Use #C571EE 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.