#B134A9
Closest named color: Purply (#983FB2). oklch(55.4% 0.206 330.7), rgb(177, 52, 169).
Aa
White text reads best on this color (5.33:1).
About this color
#B134A9 is a medium-dark, vivid purple. In OKLCH its lightness is 55%, its chroma 0.206 and its hue 331°. 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 5.33:1.
| Hue family | Purples |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.206) |
| Temperature | in between |
| Nearest name | Purply (#983FB2) |
| Black text | 3.93:1 |
| White text | 5.33:1 |
Values
| HEX | #B134A9 |
| RGB | rgb(177, 52, 169) |
| HSL | hsl(304, 55%, 45%) |
| OKLCH | oklch(55.4% 0.206 330.7) |
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 #B134A9 | 5.33:1 | AA | Lc -80.9 | Fine for body text |
| Black text on #B134A9 | 3.93:1 | AA large text | Lc 28.6 | Dividers and decoration only |
| #B134A9 text on white | 5.33:1 | AA | Lc 75.5 | Fine for body text |
| #B134A9 text on black | 3.93:1 | AA large text | Lc -26.2 | 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
#FBF3F9
oklch(97.2% 0.012 334.1)
-
Step 100
100
#F5E4F2
oklch(93.6% 0.026 331.5)
-
Step 200
200
#EECDE9
oklch(88.4% 0.052 331)
-
Step 300
300
#E4ABDD
oklch(80.9% 0.093 330.6)
-
Step 400
400
#D47CCB
oklch(70.8% 0.148 330.8)
-
Step 500
500
#C656BD
oklch(63.1% 0.188 330.7)
-
Step 600
600 (this color)
#B134A9
oklch(55.4% 0.206 330.7)
-
Step 700
700
#982591
oklch(49% 0.191 330.7)
-
Step 800
800
#7C2276
oklch(42.8% 0.158 330.8)
-
Step 900
900
#64225F
oklch(37.6% 0.124 330.8)
-
Step 950
950
#3B1538
oklch(27% 0.079 330.6)
#B134A9 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) | #2960AC | 0.220 |
| Deuteranopia (no green cones) | #5971A6 | 0.187 |
| Tritanopia (no blue cones) | #B8436B | 0.110 |
| Achromatopsia (no color) | #6B6B6B | 0.207 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B134A9
#B134A9
oklch(55.4% 0.206 330.7)
- #008A41
#008A41
oklch(55.4% 0.15 150.8)
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 #B134A9, closest first.
No curated palette has a color within ΔE 0.04 of #B134A9.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purply #983FB2 ΔE 0.051
- Purpley Pink #C83CB9 ΔE 0.052
- Warm Purple #952E8F ΔE 0.068
- Pinky Purple #C94CBE ΔE 0.069
- Medium Violet Red #C71585 ΔE 0.072
- Dark Orchid #9932CC ΔE 0.076
- Medium Orchid #BA55D3 ΔE 0.082
- Amethyst #9B5FC0 ΔE 0.088
Use #B134A9 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.