#B781FE
Closest named color: Light Purple (#BF77F6). oklch(70.9% 0.182 301.9), rgb(183, 129, 254).
Aa
Black text reads best on this color (7.58:1).
About this color
#B781FE is a medium-light, vivid purple. In OKLCH its lightness is 71%, its chroma 0.182 and its hue 302°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Purple (#BF77F6), ΔE 0.025 away. Black text reads best on it, at 7.58:1.
| Hue family | Purples |
| Lightness | medium-light (71%) |
| Chroma | vivid (0.182) |
| Temperature | in between |
| Nearest name | Light Purple (#BF77F6) |
| Black text | 7.58:1 |
| White text | 2.76:1 |
Values
| HEX | #B781FE |
| RGB | rgb(183, 129, 254) |
| HSL | hsl(266, 98%, 75%) |
| OKLCH | oklch(70.9% 0.182 301.9) |
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 #B781FE | 2.76:1 | Fails | Lc -58.4 | Large or bold text, headings |
| Black text on #B781FE | 7.58:1 | AAA | Lc 50.9 | Large or bold text, headings |
| #B781FE text on white | 2.76:1 | Fails | Lc 53.2 | Large or bold text, headings |
| #B781FE text on black | 7.58:1 | AAA | Lc -48.7 | 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
#F7F3FE
oklch(97% 0.015 302.6)
-
Step 100
100
#EEE5FD
oklch(93.6% 0.033 302.7)
-
Step 200
200
#E0D0FD
oklch(88.5% 0.063 301.3)
-
Step 300
300
#CEAFFE
oklch(80.9% 0.114 301.9)
-
Step 400
400 (this color)
#B781FE
oklch(70.9% 0.182 301.9)
-
Step 500
500
#A658FB
oklch(63.1% 0.233 302.1)
-
Step 600
600
#9233EA
oklch(55.6% 0.252 302)
-
Step 700
700
#7C22CB
oklch(49% 0.234 301.8)
-
Step 800
800
#6520A4
oklch(42.6% 0.194 302.1)
-
Step 900
900
#522382
oklch(37.7% 0.151 302.2)
-
Step 950
950
#30164C
oklch(26.9% 0.096 302.5)
#B781FE 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) | #599AFF | 0.129 |
| Deuteranopia (no green cones) | #679BFB | 0.119 |
| Tritanopia (no blue cones) | #AA98B4 | 0.138 |
| Achromatopsia (no color) | #9B9B9B | 0.183 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B781FE
#B781FE
oklch(70.9% 0.182 301.9)
- #90B100
#90B100
oklch(71% 0.172 122.1)
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 #B781FE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Purple #BF77F6 ΔE 0.025
- Easter Purple #C071FE ΔE 0.036
- Liliac #C48EFD ΔE 0.039
- Light Urple #B36FF6 ΔE 0.041
- Periwinkle #8E82FE ΔE 0.063
- Lavender Blue #8B88F8 ΔE 0.068
- Bright Lavender #C760FF ΔE 0.070
- Bright Lilac #C95EFB ΔE 0.074
Use #B781FE 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.