#BB90A0
Closest named color: Light Mauve (#C292A1). oklch(69.9% 0.056 354.4), rgb(187, 144, 160).
Aa
Black text reads best on this color (7.60:1).
About this color
#BB90A0 is a medium-light, muted pink. In OKLCH its lightness is 70%, its chroma 0.056 and its hue 354°. Its hue sits on the warm side of the wheel. The nearest named color is Light Mauve (#C292A1), ΔE 0.013 away. Black text reads best on it, at 7.60:1.
| Hue family | Pinks |
| Lightness | medium-light (70%) |
| Chroma | muted (0.056) |
| Temperature | warm |
| Nearest name | Light Mauve (#C292A1) |
| Black text | 7.60:1 |
| White text | 2.75:1 |
Values
| HEX | #BB90A0 |
| RGB | rgb(187, 144, 160) |
| HSL | hsl(338, 24%, 65%) |
| OKLCH | oklch(69.9% 0.056 354.4) |
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 #BB90A0 | 2.75:1 | Fails | Lc -58.5 | Large or bold text, headings |
| Black text on #BB90A0 | 7.60:1 | AAA | Lc 50.8 | Large or bold text, headings |
| #BB90A0 text on white | 2.75:1 | Fails | Lc 53.2 | Large or bold text, headings |
| #BB90A0 text on black | 7.60:1 | AAA | Lc -48.6 | 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
#F8F4F5
oklch(97.1% 0.004 360)
-
Step 100
100
#F0E7EA
oklch(93.6% 0.011 354.9)
-
Step 200
200
#E4D4DA
oklch(88.5% 0.019 352.7)
-
Step 300
300
#D4B8C2
oklch(80.9% 0.035 354.3)
-
Step 400
400 (this color)
#BB90A0
oklch(69.9% 0.056 354.4)
-
Step 500
500
#AD778C
oklch(63.1% 0.073 354.4)
-
Step 600
600
#976076
oklch(55.6% 0.077 354.3)
-
Step 700
700
#814F63
oklch(49.1% 0.072 354.5)
-
Step 800
800
#694151
oklch(42.7% 0.06 354.3)
-
Step 900
900
#553743
oklch(37.6% 0.046 353.9)
-
Step 950
950
#322027
oklch(26.9% 0.03 354.3)
#BB90A0 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) | #9497A1 | 0.060 |
| Deuteranopia (no green cones) | #9E9E9F | 0.056 |
| Tritanopia (no blue cones) | #C28E95 | 0.018 |
| Achromatopsia (no color) | #9C9C9C | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB90A0
#BB90A0
oklch(69.9% 0.056 354.4)
- #79AA9C
#79AA9C
oklch(69.9% 0.056 175)
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 #BB90A0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Mauve #C292A1 ΔE 0.013
- Grey Pink #C3909B ΔE 0.014
- Rosy Brown #BC8F8F ΔE 0.024
- Dusty Lavender #AC86A8 ΔE 0.042
- Dusty Pink #D58A94 ΔE 0.044
- Dull Pink #D5869D ΔE 0.046
- Old Rose #C87F89 ΔE 0.047
- Dusky Pink #CC7A8B ΔE 0.057
Use #BB90A0 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.