#C571EB
Closest named color: Light Purple (#BF77F6). oklch(68.9% 0.189 314.3), rgb(197, 113, 235).
Aa
Black text reads best on this color (6.93:1).
About this color
#C571EB is a medium-light, vivid purple. In OKLCH its lightness is 69%, its chroma 0.189 and its hue 314°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Purple (#BF77F6), ΔE 0.021 away. Black text reads best on it, at 6.93:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.189) |
| Temperature | in between |
| Nearest name | Light Purple (#BF77F6) |
| Black text | 6.93:1 |
| White text | 3.02:1 |
Values
| HEX | #C571EB |
| RGB | rgb(197, 113, 235) |
| HSL | hsl(281, 75%, 68%) |
| OKLCH | oklch(68.9% 0.189 314.3) |
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 #C571EB | 3.02:1 | AA large text | Lc -62.0 | Content text, not long reading |
| Black text on #C571EB | 6.93:1 | AA | Lc 47.4 | Large or bold text, headings |
| #C571EB text on white | 3.02:1 | AA large text | Lc 56.7 | Large or bold text, headings |
| #C571EB text on black | 6.93:1 | AA | Lc -45.1 | 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
#F2E4FA
oklch(93.6% 0.033 313.5)
-
Step 200
200
#E9CDF8
oklch(88.5% 0.065 313.9)
-
Step 300
300
#DDA9F6
oklch(80.9% 0.119 314.5)
-
Step 400
400 (this color)
#C571EB
oklch(68.9% 0.189 314.3)
-
Step 500
500
#BD49EC
oklch(63.1% 0.242 314.4)
-
Step 600
600
#A819DA
oklch(55.6% 0.262 314.1)
-
Step 700
700
#9000BD
oklch(49.1% 0.243 314.1)
-
Step 800
800
#750D99
oklch(42.7% 0.202 314.2)
-
Step 900
900
#5F197A
oklch(37.7% 0.158 314.4)
-
Step 950
950
#381247
oklch(27.1% 0.099 314.9)
#C571EB 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) | #548FEF | 0.165 |
| Deuteranopia (no green cones) | #6F96E8 | 0.146 |
| Tritanopia (no blue cones) | #C284A4 | 0.126 |
| Achromatopsia (no color) | #949494 | 0.190 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C571EB
#C571EB
oklch(68.9% 0.189 314.3)
- #65B31C
#65B31C
oklch(69% 0.19 134.3)
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 #C571EB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Purple #BF77F6 ΔE 0.021
- Easter Purple #C071FE ΔE 0.030
- Light Urple #B36FF6 ΔE 0.037
- Bright Lilac #C95EFB ΔE 0.047
- Bright Lavender #C760FF ΔE 0.048
- Orchid #DA70D6 ΔE 0.049
- Liliac #C48EFD ΔE 0.065
- Medium Orchid #BA55D3 ΔE 0.067
Use #C571EB 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.