#B0666F
Closest named color: Dusky Rose (#BA6873). oklch(59.6% 0.096 12.6), rgb(176, 102, 111).
Aa
Black text reads best on this color (4.97:1).
About this color
#B0666F is a medium-dark, moderately saturated red. In OKLCH its lightness is 60%, its chroma 0.096 and its hue 13°. Its hue sits on the warm side of the wheel. The nearest named color is Dusky Rose (#BA6873), ΔE 0.020 away. Black text reads best on it, at 4.97:1.
| Hue family | Reds |
| Lightness | medium-dark (60%) |
| Chroma | moderately saturated (0.096) |
| Temperature | warm |
| Nearest name | Dusky Rose (#BA6873) |
| Black text | 4.97:1 |
| White text | 4.22:1 |
Values
| HEX | #B0666F |
| RGB | rgb(176, 102, 111) |
| HSL | hsl(353, 32%, 55%) |
| OKLCH | oklch(59.6% 0.096 12.6) |
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 #B0666F | 4.22:1 | AA large text | Lc -74.4 | Content text, not long reading |
| Black text on #B0666F | 4.97:1 | AA | Lc 35.2 | Non-text elements, placeholder text |
| #B0666F text on white | 4.22:1 | AA large text | Lc 68.9 | Content text, not long reading |
| #B0666F text on black | 4.97:1 | AA | Lc -32.8 | 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 500.
-
Step 50
50
#FAF4F4
oklch(97.2% 0.006 17.3)
-
Step 100
100
#F3E6E7
oklch(93.6% 0.014 12)
-
Step 200
200
#EAD3D4
oklch(88.6% 0.026 14.6)
-
Step 300
300
#DDB5B8
oklch(80.9% 0.046 13.1)
-
Step 400
400
#CB8E94
oklch(70.8% 0.075 12.6)
-
Step 500
500 (this color)
#B0666F
oklch(59.6% 0.096 12.6)
-
Step 600
600
#A75862
oklch(55.7% 0.104 13)
-
Step 700
700
#8F4751
oklch(49% 0.098 12.6)
-
Step 800
800
#743B43
oklch(42.7% 0.08 12.2)
-
Step 900
900
#5E3338
oklch(37.7% 0.062 13)
-
Step 950
950
#371E21
oklch(26.9% 0.039 12.3)
#B0666F 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) | #74736F | 0.103 |
| Deuteranopia (no green cones) | #86816E | 0.096 |
| Tritanopia (no blue cones) | #BD5E69 | 0.027 |
| Achromatopsia (no color) | #7B7B7B | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B0666F
#B0666F
oklch(59.6% 0.096 12.6)
- #1E918E
#1E918E
oklch(59.7% 0.096 192.2)
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 #B0666F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusky Rose #BA6873 ΔE 0.020
- Mauve #AE7181 ΔE 0.031
- Pinkish Brown #B17261 ΔE 0.042
- Dusty Rose #C0737A ΔE 0.045
- Clay #B66A50 ΔE 0.048
- Reddish Grey #997570 ΔE 0.052
- Indian Red #CD5C5C ΔE 0.056
- Adobe #BD6C48 ΔE 0.063
Use #B0666F 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.