#BB475B
Closest named color: Dark Rose (#B5485D). oklch(56% 0.15 13), rgb(187, 71, 91).
Aa
White text reads best on this color (5.04:1).
About this color
#BB475B is a medium-dark, vivid red. In OKLCH its lightness is 56%, its chroma 0.150 and its hue 13°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Rose (#B5485D), ΔE 0.012 away. White text reads best on it, at 5.04:1.
| Hue family | Reds |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.150) |
| Temperature | warm |
| Nearest name | Dark Rose (#B5485D) |
| Black text | 4.16:1 |
| White text | 5.04:1 |
Values
| HEX | #BB475B |
| RGB | rgb(187, 71, 91) |
| HSL | hsl(350, 46%, 51%) |
| OKLCH | oklch(56% 0.15 13) |
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 #BB475B | 5.04:1 | AA | Lc -79.5 | Fine for body text |
| Black text on #BB475B | 4.16:1 | AA large text | Lc 30.0 | Non-text elements, placeholder text |
| #BB475B text on white | 5.04:1 | AA | Lc 74.1 | Content text, not long reading |
| #BB475B text on black | 4.16:1 | AA large text | Lc -27.6 | 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
#FBF3F4
oklch(97.1% 0.009 8.5)
-
Step 100
100
#F7E5E6
oklch(93.7% 0.02 13.6)
-
Step 200
200
#F1D0D2
oklch(88.6% 0.037 13.7)
-
Step 300
300
#E9AFB4
oklch(80.9% 0.068 12.9)
-
Step 400
400
#DB848D
oklch(70.8% 0.107 13.5)
-
Step 500
500
#CE6272
oklch(63.1% 0.137 12.6)
-
Step 600
600 (this color)
#BB475B
oklch(56% 0.15 13)
-
Step 700
700
#A0364A
oklch(49.1% 0.14 12.7)
-
Step 800
800
#822E3D
oklch(42.7% 0.116 12.7)
-
Step 900
900
#692A34
oklch(37.7% 0.091 12.7)
-
Step 950
950
#3E191E
oklch(27% 0.058 13.4)
#BB475B 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) | #61605B | 0.165 |
| Deuteranopia (no green cones) | #7F7858 | 0.153 |
| Tritanopia (no blue cones) | #CB354F | 0.037 |
| Achromatopsia (no color) | #6F6F6F | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB475B
#BB475B
oklch(56% 0.15 13)
- #008684
#008684
oklch(56.1% 0.096 192.9)
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 #BB475B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Rose #B5485D ΔE 0.012
- Dusty Red #B9484E ΔE 0.019
- Deep Rose #C74767 ΔE 0.029
- Dull Red #BB3F3F ΔE 0.035
- Dark Pink #CB416B ΔE 0.040
- Light Burgundy #A8415B ΔE 0.042
- Light Maroon #A24857 ΔE 0.049
- Faded Red #D3494E ΔE 0.051
Use #BB475B 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.