#B15964
Closest named color: Dark Rose (#B5485D). oklch(57.3% 0.115 13.5), rgb(177, 89, 100).
Aa
White text reads best on this color (4.68:1).
About this color
#B15964 is a medium-dark, moderately saturated red. In OKLCH its lightness is 57%, its chroma 0.115 and its hue 14°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Rose (#B5485D), ΔE 0.035 away. White text reads best on it, at 4.68:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.115) |
| Temperature | warm |
| Nearest name | Dark Rose (#B5485D) |
| Black text | 4.48:1 |
| White text | 4.68:1 |
Values
| HEX | #B15964 |
| RGB | rgb(177, 89, 100) |
| HSL | hsl(353, 36%, 52%) |
| OKLCH | oklch(57.3% 0.115 13.5) |
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 #B15964 | 4.68:1 | AA | Lc -77.6 | Fine for body text |
| Black text on #B15964 | 4.48:1 | AA large text | Lc 31.9 | Non-text elements, placeholder text |
| #B15964 text on white | 4.68:1 | AA | Lc 72.1 | Content text, not long reading |
| #B15964 text on black | 4.48:1 | AA large text | Lc -29.5 | 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
#F4E6E7
oklch(93.6% 0.015 12.4)
-
Step 200
200
#EBD2D3
oklch(88.5% 0.028 14.9)
-
Step 300
300
#E0B4B7
oklch(81% 0.051 13.7)
-
Step 400
400
#CF8B91
oklch(70.7% 0.083 13.6)
-
Step 500
500
#C06D77
oklch(63% 0.106 12.8)
-
Step 600
600 (this color)
#B15964
oklch(57.3% 0.115 13.5)
-
Step 700
700
#93444F
oklch(49.1% 0.107 13.2)
-
Step 800
800
#773841
oklch(42.6% 0.088 12.6)
-
Step 900
900
#613137
oklch(37.7% 0.069 13)
-
Step 950
950
#391D20
oklch(27% 0.044 13.6)
#B15964 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) | #6B6964 | 0.124 |
| Deuteranopia (no green cones) | #817B62 | 0.116 |
| Tritanopia (no blue cones) | #BF4F5D | 0.030 |
| Achromatopsia (no color) | #747474 | 0.115 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B15964
#B15964
oklch(57.3% 0.115 13.5)
- #008A89
#008A89
oklch(57.3% 0.098 193.9)
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 #B15964, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Rose #B5485D ΔE 0.035
- Dusty Red #B9484E ΔE 0.039
- Dusky Rose #BA6873 ΔE 0.041
- Light Maroon #A24857 ΔE 0.051
- Deep Rose #C74767 ΔE 0.052
- Indian Red #CD5C5C ΔE 0.056
- Light Burgundy #A8415B ΔE 0.057
- Clay #B66A50 ΔE 0.059
Use #B15964 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.