#B377EA
Closest named color: Light Purple (#BF77F6). oklch(67.8% 0.172 306.4), rgb(179, 119, 234).
Aa
Black text reads best on this color (6.74:1).
About this color
#B377EA is a medium-light, vivid purple. In OKLCH its lightness is 68%, its chroma 0.172 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 6.74:1.
| Hue family | Purples |
| Lightness | medium-light (68%) |
| Chroma | vivid (0.172) |
| Temperature | in between |
| Nearest name | Light Purple (#BF77F6) |
| Black text | 6.74:1 |
| White text | 3.11:1 |
Values
| HEX | #B377EA |
| RGB | rgb(179, 119, 234) |
| HSL | hsl(271, 73%, 69%) |
| OKLCH | oklch(67.8% 0.172 306.4) |
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 #B377EA | 3.11:1 | AA large text | Lc -63.3 | Content text, not long reading |
| Black text on #B377EA | 6.74:1 | AA | Lc 46.2 | Large or bold text, headings |
| #B377EA text on white | 3.11:1 | AA large text | Lc 57.9 | Large or bold text, headings |
| #B377EA text on black | 6.74:1 | AA | Lc -43.9 | 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
#F8F3FD
oklch(97.1% 0.014 308.3)
-
Step 100
100
#EFE5FB
oklch(93.6% 0.031 306.2)
-
Step 200
200
#E3D0F9
oklch(88.6% 0.059 306.2)
-
Step 300
300
#D2AEF8
oklch(80.8% 0.109 306.3)
-
Step 400
400 (this color)
#B377EA
oklch(67.8% 0.172 306.4)
-
Step 500
500
#AC59EF
oklch(63.1% 0.22 306.6)
-
Step 600
600
#9836DE
oklch(55.7% 0.239 306.5)
-
Step 700
700
#8225C0
oklch(49.1% 0.222 306.7)
-
Step 800
800
#69239C
oklch(42.8% 0.184 306.2)
-
Step 900
900
#55247C
oklch(37.7% 0.144 306.1)
-
Step 950
950
#321748
oklch(27% 0.09 306.8)
#B377EA 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) | #5790EE | 0.131 |
| Deuteranopia (no green cones) | #6792E7 | 0.120 |
| Tritanopia (no blue cones) | #AB8BA6 | 0.126 |
| Achromatopsia (no color) | #929292 | 0.173 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B377EA
#B377EA
oklch(67.8% 0.172 306.4)
- #7CA906
#7CA906
oklch(67.7% 0.172 126.4)
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 #B377EA, 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 0.027
- Easter Purple #C071FE ΔE 0.039
- Medium Purple #9370DB ΔE 0.060
- Liliac #C48EFD ΔE 0.065
- Bright Lavender #C760FF ΔE 0.065
- Periwinkle #8E82FE ΔE 0.066
- Bright Lilac #C95EFB ΔE 0.067
Use #B377EA 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.