#B57EEC
Closest named color: Light Purple (#BF77F6). oklch(69.3% 0.164 305.6), rgb(181, 126, 236).
Aa
Black text reads best on this color (7.16:1).
About this color
#B57EEC is a medium-light, vivid purple. In OKLCH its lightness is 69%, its chroma 0.164 and its hue 306°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Purple (#BF77F6), ΔE 0.027 away. Black text reads best on it, at 7.16:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.164) |
| Temperature | in between |
| Nearest name | Light Purple (#BF77F6) |
| Black text | 7.16:1 |
| White text | 2.93:1 |
Values
| HEX | #B57EEC |
| RGB | rgb(181, 126, 236) |
| HSL | hsl(270, 74%, 71%) |
| OKLCH | oklch(69.3% 0.164 305.6) |
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 #B57EEC | 2.93:1 | Fails | Lc -60.9 | Content text, not long reading |
| Black text on #B57EEC | 7.16:1 | AAA | Lc 48.5 | Large or bold text, headings |
| #B57EEC text on white | 2.93:1 | Fails | Lc 55.6 | Large or bold text, headings |
| #B57EEC text on black | 7.16:1 | AAA | Lc -46.2 | 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
#F8F3FD
oklch(97.1% 0.014 308.3)
-
Step 100
100
#EEE5FA
oklch(93.5% 0.03 305.1)
-
Step 200
200
#E2D0F8
oklch(88.5% 0.057 305.6)
-
Step 300
300
#D0B0F6
oklch(80.9% 0.102 305.1)
-
Step 400
400 (this color)
#B57EEC
oklch(69.3% 0.164 305.6)
-
Step 500
500
#A95DEC
oklch(63.1% 0.211 305.7)
-
Step 600
600
#953DDA
oklch(55.7% 0.228 305.7)
-
Step 700
700
#7F2CBD
oklch(49.1% 0.212 305.8)
-
Step 800
800
#672799
oklch(42.7% 0.176 305.7)
-
Step 900
900
#54277A
oklch(37.8% 0.137 305.7)
-
Step 950
950
#311847
oklch(27% 0.086 306)
#B57EEC 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) | #6095F0 | 0.122 |
| Deuteranopia (no green cones) | #6F97E9 | 0.111 |
| Tritanopia (no blue cones) | #AC91AA | 0.122 |
| Achromatopsia (no color) | #979797 | 0.165 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B57EEC
#B57EEC
oklch(69.3% 0.164 305.6)
- #84AD22
#84AD22
oklch(69.3% 0.164 125.5)
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 #B57EEC, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Purple #BF77F6 ΔE 0.027
- Light Urple #B36FF6 ΔE 0.039
- Easter Purple #C071FE ΔE 0.044
- Liliac #C48EFD ΔE 0.050
- Pale Purple #B790D4 ΔE 0.063
- Perrywinkle #8F8CE7 ΔE 0.065
- Periwinkle #8E82FE ΔE 0.065
- Wisteria #A87DC2 ΔE 0.066
Use #B57EEC 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.