#B0555D
Closest named color: Dark Rose (#B5485D). oklch(56.3% 0.119 16.2), rgb(176, 85, 93).
Aa
White text reads best on this color (4.87:1).
About this color
#B0555D is a medium-dark, moderately saturated red. In OKLCH its lightness is 56%, its chroma 0.119 and its hue 16°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Rose (#B5485D), ΔE 0.028 away. White text reads best on it, at 4.87:1.
| Hue family | Reds |
| Lightness | medium-dark (56%) |
| Chroma | moderately saturated (0.119) |
| Temperature | warm |
| Nearest name | Dark Rose (#B5485D) |
| Black text | 4.30:1 |
| White text | 4.87:1 |
Values
| HEX | #B0555D |
| RGB | rgb(176, 85, 93) |
| HSL | hsl(355, 37%, 51%) |
| OKLCH | oklch(56.3% 0.119 16.2) |
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 #B0555D | 4.87:1 | AA | Lc -78.8 | Fine for body text |
| Black text on #B0555D | 4.30:1 | AA large text | Lc 30.7 | Non-text elements, placeholder text |
| #B0555D text on white | 4.87:1 | AA | Lc 73.4 | Content text, not long reading |
| #B0555D text on black | 4.30:1 | AA large text | Lc -28.3 | 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
#FAF4F4
oklch(97.2% 0.006 17.3)
-
Step 100
100
#F4E6E6
oklch(93.6% 0.015 17.4)
-
Step 200
200
#ECD2D2
oklch(88.5% 0.029 17.7)
-
Step 300
300
#E1B3B5
oklch(80.8% 0.054 15.4)
-
Step 400
400
#D08B8E
oklch(70.7% 0.085 16.6)
-
Step 500
500
#C26C72
oklch(63% 0.109 16.3)
-
Step 600
600 (this color)
#B0555D
oklch(56.3% 0.119 16.2)
-
Step 700
700
#95434B
oklch(49.1% 0.11 16)
-
Step 800
800
#79383D
oklch(42.8% 0.091 16.9)
-
Step 900
900
#623134
oklch(37.8% 0.071 17.2)
-
Step 950
950
#3A1D1F
oklch(27.1% 0.045 16.1)
#B0555D 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) | #68665D | 0.129 |
| Deuteranopia (no green cones) | #7F785B | 0.119 |
| Tritanopia (no blue cones) | #BF4958 | 0.033 |
| Achromatopsia (no color) | #717171 | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B0555D
#B0555D
oklch(56.3% 0.119 16.2)
- #008688
#008688
oklch(56.2% 0.096 196.6)
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 #B0555D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Rose #B5485D ΔE 0.028
- Dusty Red #B9484E ΔE 0.030
- Light Maroon #A24857 ΔE 0.043
- Light Burgundy #A8415B ΔE 0.049
- Dull Red #BB3F3F ΔE 0.049
- Dusky Rose #BA6873 ΔE 0.052
- Deep Rose #C74767 ΔE 0.052
- Indian Red #CD5C5C ΔE 0.060
Use #B0555D 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.