#B54990
Closest named color: Light Plum (#9D5783). oklch(57.1% 0.161 343.2), rgb(181, 73, 144).
Aa
White text reads best on this color (4.86:1).
About this color
#B54990 is a medium-dark, vivid pink. In OKLCH its lightness is 57%, its chroma 0.161 and its hue 343°. Its hue sits on the warm side of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.057 away. White text reads best on it, at 4.86:1.
| Hue family | Pinks |
| Lightness | medium-dark (57%) |
| Chroma | vivid (0.161) |
| Temperature | warm |
| Nearest name | Light Plum (#9D5783) |
| Black text | 4.32:1 |
| White text | 4.86:1 |
Values
| HEX | #B54990 |
| RGB | rgb(181, 73, 144) |
| HSL | hsl(321, 43%, 50%) |
| OKLCH | oklch(57.1% 0.161 343.2) |
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 #B54990 | 4.86:1 | AA | Lc -78.5 | Fine for body text |
| Black text on #B54990 | 4.32:1 | AA large text | Lc 31.0 | Non-text elements, placeholder text |
| #B54990 text on white | 4.86:1 | AA | Lc 73.0 | Content text, not long reading |
| #B54990 text on black | 4.32:1 | AA large text | Lc -28.6 | 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
#FAF3F7
oklch(97.1% 0.009 341.8)
-
Step 100
100
#F5E5ED
oklch(93.7% 0.02 345.7)
-
Step 200
200
#EDCFE0
oklch(88.4% 0.04 342.9)
-
Step 300
300
#E3AECD
oklch(80.8% 0.074 342.9)
-
Step 400
400
#D382B3
oklch(70.7% 0.117 343.5)
-
Step 500
500
#C561A1
oklch(63.2% 0.148 343)
-
Step 600
600 (this color)
#B54990
oklch(57.1% 0.161 343.2)
-
Step 700
700
#973576
oklch(49.1% 0.15 343.4)
-
Step 800
800
#7B2D60
oklch(42.7% 0.124 343.6)
-
Step 900
900
#63294F
oklch(37.6% 0.097 342.8)
-
Step 950
950
#3A192E
oklch(27% 0.061 343)
#B54990 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) | #526692 | 0.173 |
| Deuteranopia (no green cones) | #70788D | 0.156 |
| Tritanopia (no blue cones) | #C04966 | 0.069 |
| Achromatopsia (no color) | #717171 | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B54990
#B54990
oklch(57.1% 0.161 343.2)
- #008E62
#008E62
oklch(57.2% 0.124 162.7)
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 #B54990, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.057
- Medium Violet Red #C71585 ΔE 0.066
- Dark Pink #CB416B ΔE 0.069
- Deep Rose #C74767 ΔE 0.072
- Purpley Pink #C83CB9 ΔE 0.076
- Pinky Purple #C94CBE ΔE 0.078
- Dark Rose #B5485D ΔE 0.078
- Light Burgundy #A8415B ΔE 0.083
Use #B54990 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.