#BB90A5
Closest named color: Light Mauve (#C292A1). oklch(70% 0.059 347.9), rgb(187, 144, 165).
Aa
Black text reads best on this color (7.64:1).
About this color
#BB90A5 is a medium-light, muted pink. In OKLCH its lightness is 70%, its chroma 0.059 and its hue 348°. Its hue sits on the warm side of the wheel. The nearest named color is Light Mauve (#C292A1), ΔE 0.015 away. Black text reads best on it, at 7.64:1.
| Hue family | Pinks |
| Lightness | medium-light (70%) |
| Chroma | muted (0.059) |
| Temperature | warm |
| Nearest name | Light Mauve (#C292A1) |
| Black text | 7.64:1 |
| White text | 2.74:1 |
Values
| HEX | #BB90A5 |
| RGB | rgb(187, 144, 165) |
| HSL | hsl(331, 24%, 65%) |
| OKLCH | oklch(70% 0.059 347.9) |
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 #BB90A5 | 2.74:1 | Fails | Lc -58.3 | Large or bold text, headings |
| Black text on #BB90A5 | 7.64:1 | AAA | Lc 51.0 | Large or bold text, headings |
| #BB90A5 text on white | 2.74:1 | Fails | Lc 53.1 | Large or bold text, headings |
| #BB90A5 text on black | 7.64:1 | AAA | Lc -48.8 | Large or bold text, headings |
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 400.
-
Step 50
50
#F8F4F6
oklch(97.1% 0.005 345.3)
-
Step 100
100
#F0E7EB
oklch(93.6% 0.011 348.4)
-
Step 200
200
#E4D4DB
oklch(88.5% 0.02 349.1)
-
Step 300
300
#D4B7C5
oklch(80.8% 0.038 347.3)
-
Step 400
400 (this color)
#BB90A5
oklch(70% 0.059 347.9)
-
Step 500
500
#AC7792
oklch(63.1% 0.075 347.5)
-
Step 600
600
#975F7C
oklch(55.6% 0.082 347.7)
-
Step 700
700
#814E68
oklch(49.1% 0.077 348.4)
-
Step 800
800
#694055
oklch(42.7% 0.064 348.1)
-
Step 900
900
#553746
oklch(37.7% 0.048 348.3)
-
Step 950
950
#322029
oklch(27% 0.032 348)
#BB90A5 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) | #9398A6 | 0.062 |
| Deuteranopia (no green cones) | #9D9FA4 | 0.058 |
| Tritanopia (no blue cones) | #C18F97 | 0.021 |
| Achromatopsia (no color) | #9C9C9C | 0.059 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB90A5
#BB90A5
oklch(70% 0.059 347.9)
- #7AAB97
#7AAB97
oklch(70.1% 0.06 167.4)
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 #BB90A5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Mauve #C292A1 ΔE 0.015
- Grey Pink #C3909B ΔE 0.019
- Rosy Brown #BC8F8F ΔE 0.031
- Dusty Lavender #AC86A8 ΔE 0.039
- Dull Pink #D5869D ΔE 0.046
- Dusty Pink #D58A94 ΔE 0.046
- Old Rose #C87F89 ΔE 0.050
- Heather #A484AC ΔE 0.054
Use #BB90A5 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.