#B978EF
Closest named color: Light Purple (#BF77F6). oklch(68.9% 0.178 307.6), rgb(185, 120, 239).
Aa
Black text reads best on this color (6.99:1).
About this color
#B978EF is a medium-light, vivid purple. In OKLCH its lightness is 69%, its chroma 0.178 and its hue 308°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Purple (#BF77F6), ΔE 0.015 away. Black text reads best on it, at 6.99:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | vivid (0.178) |
| Temperature | in between |
| Nearest name | Light Purple (#BF77F6) |
| Black text | 6.99:1 |
| White text | 3.00:1 |
Values
| HEX | #B978EF |
| RGB | rgb(185, 120, 239) |
| HSL | hsl(273, 79%, 70%) |
| OKLCH | oklch(68.9% 0.178 307.6) |
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 #B978EF | 3.00:1 | AA large text | Lc -61.8 | Content text, not long reading |
| Black text on #B978EF | 6.99:1 | AA | Lc 47.6 | Large or bold text, headings |
| #B978EF text on white | 3.00:1 | AA large text | Lc 56.4 | Large or bold text, headings |
| #B978EF text on black | 6.99:1 | AA | Lc -45.4 | 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
#F0E5FB
oklch(93.7% 0.032 308.1)
-
Step 200
200
#E4CFFA
oklch(88.5% 0.062 307.2)
-
Step 300
300
#D4ADF9
oklch(80.9% 0.112 307.5)
-
Step 400
400 (this color)
#B978EF
oklch(68.9% 0.178 307.6)
-
Step 500
500
#AF55F1
oklch(63.1% 0.228 307.6)
-
Step 600
600
#9B2FDF
oklch(55.5% 0.248 307.8)
-
Step 700
700
#841EC2
oklch(49% 0.23 307.4)
-
Step 800
800
#6C1E9D
oklch(42.8% 0.191 307.8)
-
Step 900
900
#57217D
oklch(37.7% 0.149 307.5)
-
Step 950
950
#331549
oklch(26.9% 0.095 307.8)
#B978EF 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) | #5792F3 | 0.139 |
| Deuteranopia (no green cones) | #6A96EC | 0.126 |
| Tritanopia (no blue cones) | #B18CA9 | 0.127 |
| Achromatopsia (no color) | #959595 | 0.179 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B978EF
#B978EF
oklch(68.9% 0.178 307.6)
- #7BAE04
#7BAE04
oklch(68.9% 0.178 127.7)
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 #B978EF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Purple #BF77F6 ΔE 0.015
- Light Urple #B36FF6 ΔE 0.027
- Easter Purple #C071FE ΔE 0.030
- Liliac #C48EFD ΔE 0.056
- Bright Lavender #C760FF ΔE 0.059
- Bright Lilac #C95EFB ΔE 0.061
- Orchid #DA70D6 ΔE 0.067
- Periwinkle #8E82FE ΔE 0.071
Use #B978EF 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.