#BB5A73
Closest named color: Dusky Rose (#BA6873). oklch(59.2% 0.127 5.5), rgb(187, 90, 115).
Aa
Black text reads best on this color (4.82:1).
About this color
#BB5A73 is a medium-dark, moderately saturated red. In OKLCH its lightness is 59%, its chroma 0.127 and its hue 5°. Its hue sits on the warm side of the wheel. The nearest named color is Dusky Rose (#BA6873), ΔE 0.033 away. Black text reads best on it, at 4.82:1.
| Hue family | Reds |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.127) |
| Temperature | warm |
| Nearest name | Dusky Rose (#BA6873) |
| Black text | 4.82:1 |
| White text | 4.35:1 |
Values
| HEX | #BB5A73 |
| RGB | rgb(187, 90, 115) |
| HSL | hsl(345, 42%, 54%) |
| OKLCH | oklch(59.2% 0.127 5.5) |
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 #BB5A73 | 4.35:1 | AA large text | Lc -75.2 | Fine for body text |
| Black text on #BB5A73 | 4.82:1 | AA | Lc 34.4 | Non-text elements, placeholder text |
| #BB5A73 text on white | 4.35:1 | AA large text | Lc 69.7 | Content text, not long reading |
| #BB5A73 text on black | 4.82:1 | AA | Lc -31.9 | 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
#FAF3F5
oklch(97% 0.008 357.8)
-
Step 100
100
#F4E6E8
oklch(93.7% 0.015 7.5)
-
Step 200
200
#EDD1D6
oklch(88.5% 0.032 5.6)
-
Step 300
300
#E2B2BB
oklch(80.9% 0.057 5.9)
-
Step 400
400
#D28898
oklch(70.7% 0.092 5.6)
-
Step 500
500
#C4697F
oklch(63.1% 0.118 5.6)
-
Step 600
600 (this color)
#BB5A73
oklch(59.2% 0.127 5.5)
-
Step 700
700
#963F57
oklch(49% 0.119 5.3)
-
Step 800
800
#7A3547
oklch(42.7% 0.098 5.8)
-
Step 900
900
#632F3C
oklch(37.8% 0.076 5.5)
-
Step 950
950
#3A1C23
oklch(27.1% 0.048 5.8)
#BB5A73 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) | #6B6D74 | 0.140 |
| Deuteranopia (no green cones) | #848071 | 0.129 |
| Tritanopia (no blue cones) | #C95163 | 0.033 |
| Achromatopsia (no color) | #797979 | 0.128 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB5A73
#BB5A73
oklch(59.2% 0.127 5.5)
- #009287
#009287
oklch(59.4% 0.104 185.5)
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 #BB5A73, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusky Rose #BA6873 ΔE 0.033
- Deep Rose #C74767 ΔE 0.039
- Dark Rose #B5485D ΔE 0.045
- Indian Red #CD5C5C ΔE 0.049
- Dark Pink #CB416B ΔE 0.050
- Mauve #AE7181 ΔE 0.054
- Dusty Red #B9484E ΔE 0.054
- Dark Coral #CF524E ΔE 0.059
Use #BB5A73 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.