#B1479F
Closest named color: Purpley Pink (#C83CB9). oklch(56.9% 0.172 334.8), rgb(177, 71, 159).
Aa
White text reads best on this color (4.91:1).
About this color
#B1479F is a medium-dark, vivid purple. In OKLCH its lightness is 57%, its chroma 0.172 and its hue 335°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Purpley Pink (#C83CB9), ΔE 0.060 away. White text reads best on it, at 4.91:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.172) |
| Temperature | in between |
| Nearest name | Purpley Pink (#C83CB9) |
| Black text | 4.27:1 |
| White text | 4.91:1 |
Values
| HEX | #B1479F |
| RGB | rgb(177, 71, 159) |
| HSL | hsl(310, 43%, 49%) |
| OKLCH | oklch(56.9% 0.172 334.8) |
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 #B1479F | 4.91:1 | AA | Lc -78.8 | Fine for body text |
| Black text on #B1479F | 4.27:1 | AA large text | Lc 30.7 | Non-text elements, placeholder text |
| #B1479F text on white | 4.91:1 | AA | Lc 73.4 | Content text, not long reading |
| #B1479F text on black | 4.27:1 | AA large text | Lc -28.3 | 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
#FAF3F8
oklch(97.1% 0.01 335.5)
-
Step 100
100
#F4E5F0
oklch(93.7% 0.022 334.9)
-
Step 200
200
#ECCFE5
oklch(88.5% 0.043 334.3)
-
Step 300
300
#E1AED5
oklch(80.9% 0.078 334.8)
-
Step 400
400
#D082BF
oklch(70.8% 0.124 335.2)
-
Step 500
500
#C15FAF
oklch(63% 0.159 334.7)
-
Step 600
600 (this color)
#B1479F
oklch(56.9% 0.172 334.8)
-
Step 700
700
#943484
oklch(49.1% 0.16 334.9)
-
Step 800
800
#782C6B
oklch(42.6% 0.132 334.9)
-
Step 900
900
#612957
oklch(37.7% 0.102 334.7)
-
Step 950
950
#391933
oklch(27% 0.064 334.7)
#B1479F 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) | #4767A2 | 0.180 |
| Deuteranopia (no green cones) | #67769C | 0.159 |
| Tritanopia (no blue cones) | #B94E6C | 0.088 |
| Achromatopsia (no color) | #707070 | 0.174 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B1479F
#B1479F
oklch(56.9% 0.172 334.8)
- #008E50
#008E50
oklch(56.8% 0.141 154.9)
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 #B1479F, closest first.
No curated palette has a color within ΔE 0.04 of #B1479F.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Purpley Pink #C83CB9 ΔE 0.060
- Purply #983FB2 ΔE 0.064
- Pinky Purple #C94CBE ΔE 0.064
- Light Plum #9D5783 ΔE 0.069
- Medium Violet Red #C71585 ΔE 0.073
- Amethyst #9B5FC0 ΔE 0.073
- Warm Purple #952E8F ΔE 0.078
- Medium Orchid #BA55D3 ΔE 0.081
Use #B1479F 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.