#B778DF
Closest named color: Light Purple (#BF77F6). oklch(67.8% 0.159 311), rgb(183, 120, 223).
Aa
Black text reads best on this color (6.76:1).
About this color
#B778DF is a medium-light, vivid purple. In OKLCH its lightness is 68%, its chroma 0.159 and its hue 311°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Purple (#BF77F6), ΔE 0.037 away. Black text reads best on it, at 6.76:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.159) |
| Temperature | in between |
| Nearest name | Light Purple (#BF77F6) |
| Black text | 6.76:1 |
| White text | 3.10:1 |
Values
| HEX | #B778DF |
| RGB | rgb(183, 120, 223) |
| HSL | hsl(277, 62%, 67%) |
| OKLCH | oklch(67.8% 0.159 311) |
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 #B778DF | 3.10:1 | AA large text | Lc -63.2 | Content text, not long reading |
| Black text on #B778DF | 6.76:1 | AA | Lc 46.3 | Large or bold text, headings |
| #B778DF text on white | 3.10:1 | AA large text | Lc 57.8 | Large or bold text, headings |
| #B778DF text on black | 6.76:1 | AA | Lc -44.0 | Non-text elements, placeholder text |
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
#F8F3FC
oklch(97.1% 0.013 310.5)
-
Step 100
100
#F0E5F8
oklch(93.6% 0.028 311.3)
-
Step 200
200
#E5CFF5
oklch(88.4% 0.056 311)
-
Step 300
300
#D5AFF0
oklch(80.9% 0.098 310.8)
-
Step 400
400 (this color)
#B778DF
oklch(67.8% 0.159 311)
-
Step 500
500
#B05CE2
oklch(63.1% 0.203 310.8)
-
Step 600
600
#9C3BCF
oklch(55.6% 0.221 311.2)
-
Step 700
700
#852BB4
oklch(49.1% 0.206 310.8)
-
Step 800
800
#6C2691
oklch(42.6% 0.17 311.1)
-
Step 900
900
#582674
oklch(37.8% 0.133 311.2)
-
Step 950
950
#331744
oklch(26.9% 0.085 310.7)
#B778DF 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) | #618FE3 | 0.127 |
| Deuteranopia (no green cones) | #7293DC | 0.115 |
| Tritanopia (no blue cones) | #B388A1 | 0.111 |
| Achromatopsia (no color) | #929292 | 0.160 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B778DF
#B778DF
oklch(67.8% 0.159 311)
- #74AB34
#74AB34
oklch(67.9% 0.159 131.1)
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 #B778DF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Purple #BF77F6 ΔE 0.037
- Light Urple #B36FF6 ΔE 0.044
- Easter Purple #C071FE ΔE 0.052
- Wisteria #A87DC2 ΔE 0.053
- Orchid #DA70D6 ΔE 0.062
- Pale Purple #B790D4 ΔE 0.065
- Medium Purple #9370DB ΔE 0.065
- Liliac #C48EFD ΔE 0.066
Use #B778DF 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.