#B031BF
Closest named color: Purply (#983FB2). oklch(56.3% 0.226 323.3), rgb(176, 49, 191).
Aa
White text reads best on this color (5.20:1).
About this color
#B031BF is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.226 and its hue 323°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purply (#983FB2), ΔE 0.051 away. White text reads best on it, at 5.20:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.226) |
| Temperature | in between |
| Nearest name | Purply (#983FB2) |
| Black text | 4.03:1 |
| White text | 5.20:1 |
Values
| HEX | #B031BF |
| RGB | rgb(176, 49, 191) |
| HSL | hsl(294, 59%, 47%) |
| OKLCH | oklch(56.3% 0.226 323.3) |
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 #B031BF | 5.20:1 | AA | Lc -80.0 | Fine for body text |
| Black text on #B031BF | 4.03:1 | AA large text | Lc 29.5 | Dividers and decoration only |
| #B031BF text on white | 5.20:1 | AA | Lc 74.6 | Content text, not long reading |
| #B031BF text on black | 4.03:1 | AA large text | Lc -27.1 | Dividers and decoration only |
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 600.
-
Step 50
50
#FAF3FB
oklch(97.2% 0.013 321.9)
-
Step 100
100
#F4E4F5
oklch(93.7% 0.028 324)
-
Step 200
200
#ECCDEF
oklch(88.5% 0.057 323.3)
-
Step 300
300
#E1ABE7
oklch(81% 0.101 323.1)
-
Step 400
400
#D07ADA
oklch(70.6% 0.163 323.2)
-
Step 500
500
#C252D0
oklch(63.1% 0.208 323.1)
-
Step 600
600 (this color)
#B031BF
oklch(56.3% 0.226 323.3)
-
Step 700
700
#951EA3
oklch(49.2% 0.21 323.2)
-
Step 800
800
#791D84
oklch(42.7% 0.174 323.2)
-
Step 900
900
#62206A
oklch(37.8% 0.136 323.2)
-
Step 950
950
#39143E
oklch(26.9% 0.086 322.8)
#B031BF 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) | #0063C3 | 0.232 |
| Deuteranopia (no green cones) | #4972BC | 0.200 |
| Tritanopia (no blue cones) | #B34C76 | 0.134 |
| Achromatopsia (no color) | #6D6D6D | 0.227 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B031BF
#B031BF
oklch(56.3% 0.226 323.3)
- #008F11
#008F11
oklch(56.4% 0.187 143.2)
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 #B031BF, closest first.
No curated palette has a color within ΔE 0.04 of #B031BF.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purply #983FB2 ΔE 0.051
- Dark Orchid #9932CC ΔE 0.051
- Purpley Pink #C83CB9 ΔE 0.055
- Vibrant Purple #AD03DE ΔE 0.060
- Medium Orchid #BA55D3 ΔE 0.068
- Pinky Purple #C94CBE ΔE 0.071
- Dark Violet #9400D3 ΔE 0.082
- Purple Pink #D725DE ΔE 0.085
Use #B031BF 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.