#B75689
Closest named color: Light Plum (#9D5783). oklch(58.8% 0.138 349.4), rgb(183, 86, 137).
Aa
Black text reads best on this color (4.70:1).
About this color
#B75689 is a medium-dark, moderately saturated red. In OKLCH its lightness is 59%, its chroma 0.138 and its hue 349°. Its hue sits on the warm side of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.049 away. Black text reads best on it, at 4.70:1.
| Hue family | Reds |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.138) |
| Temperature | warm |
| Nearest name | Light Plum (#9D5783) |
| Black text | 4.70:1 |
| White text | 4.46:1 |
Values
| HEX | #B75689 |
| RGB | rgb(183, 86, 137) |
| HSL | hsl(328, 40%, 53%) |
| OKLCH | oklch(58.8% 0.138 349.4) |
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 #B75689 | 4.46:1 | AA large text | Lc -76.0 | Fine for body text |
| Black text on #B75689 | 4.70:1 | AA | Lc 33.6 | Non-text elements, placeholder text |
| #B75689 text on white | 4.46:1 | AA large text | Lc 70.5 | Content text, not long reading |
| #B75689 text on black | 4.70:1 | AA | Lc -31.2 | 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 600.
-
Step 50
50
#FAF3F6
oklch(97% 0.008 349.2)
-
Step 100
100
#F4E5EC
oklch(93.6% 0.019 347.4)
-
Step 200
200
#ECD0DC
oklch(88.4% 0.035 350.1)
-
Step 300
300
#E1B1C7
oklch(81% 0.062 349.4)
-
Step 400
400
#CF87AA
oklch(70.7% 0.098 349.3)
-
Step 500
500
#C16795
oklch(63.1% 0.127 349.4)
-
Step 600
600 (this color)
#B75689
oklch(58.8% 0.138 349.4)
-
Step 700
700
#943D6C
oklch(49.2% 0.129 349.3)
-
Step 800
800
#783358
oklch(42.7% 0.106 349.2)
-
Step 900
900
#612D48
oklch(37.6% 0.083 349.4)
-
Step 950
950
#391B2A
oklch(27% 0.052 349.8)
#B75689 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) | #616D8B | 0.149 |
| Deuteranopia (no green cones) | #7B7E87 | 0.136 |
| Tritanopia (no blue cones) | #C35369 | 0.052 |
| Achromatopsia (no color) | #777777 | 0.140 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B75689
#B75689
oklch(58.8% 0.138 349.4)
- #009271
#009271
oklch(58.7% 0.117 169.6)
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 #B75689, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.049
- Deep Rose #C74767 ΔE 0.057
- Dark Pink #CB416B ΔE 0.059
- Dusky Rose #BA6873 ΔE 0.063
- Dark Rose #B5485D ΔE 0.064
- Mauve #AE7181 ΔE 0.070
- Dark Lilac #9C6DA5 ΔE 0.071
- Light Burgundy #A8415B ΔE 0.079
Use #B75689 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.