#B04D59
Closest named color: Dark Rose (#B5485D). oklch(55% 0.129 14.9), rgb(176, 77, 89).
Aa
White text reads best on this color (5.18:1).
About this color
#B04D59 is a medium-dark, moderately saturated red. In OKLCH its lightness is 55%, its chroma 0.129 and its hue 15°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Rose (#B5485D), ΔE 0.015 away. White text reads best on it, at 5.18:1.
| Hue family | Reds |
| Lightness | medium-dark (55%) |
| Chroma | moderately saturated (0.129) |
| Temperature | warm |
| Nearest name | Dark Rose (#B5485D) |
| Black text | 4.05:1 |
| White text | 5.18:1 |
Values
| HEX | #B04D59 |
| RGB | rgb(176, 77, 89) |
| HSL | hsl(353, 39%, 50%) |
| OKLCH | oklch(55% 0.129 14.9) |
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 #B04D59 | 5.18:1 | AA | Lc -80.5 | Fine for body text |
| Black text on #B04D59 | 4.05:1 | AA large text | Lc 29.0 | Dividers and decoration only |
| #B04D59 text on white | 5.18:1 | AA | Lc 75.1 | Fine for body text |
| #B04D59 text on black | 4.05:1 | AA large text | Lc -26.6 | 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
#F5E6E6
oklch(93.7% 0.016 17.4)
-
Step 200
200
#EED1D2
oklch(88.5% 0.033 15.4)
-
Step 300
300
#E4B2B5
oklch(81% 0.058 14.4)
-
Step 400
400
#D4888E
oklch(70.6% 0.094 14.6)
-
Step 500
500
#C76972
oklch(63.1% 0.119 15)
-
Step 600
600 (this color)
#B04D59
oklch(55% 0.129 14.9)
-
Step 700
700
#993F4A
oklch(49.2% 0.121 15.2)
-
Step 800
800
#7C353D
oklch(42.8% 0.099 15.3)
-
Step 900
900
#642E34
oklch(37.6% 0.078 14.6)
-
Step 950
950
#3B1C1F
oklch(27.1% 0.049 14.7)
#B04D59 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) | #636059 | 0.140 |
| Deuteranopia (no green cones) | #7C7457 | 0.129 |
| Tritanopia (no blue cones) | #BF3F52 | 0.034 |
| Achromatopsia (no color) | #6D6D6D | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B04D59
#B04D59
oklch(55% 0.129 14.9)
- #008283
#008283
oklch(55% 0.094 195.7)
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 #B04D59, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Rose #B5485D ΔE 0.015
- Dusty Red #B9484E ΔE 0.021
- Light Maroon #A24857 ΔE 0.031
- Light Burgundy #A8415B ΔE 0.034
- Dull Red #BB3F3F ΔE 0.039
- Deep Rose #C74767 ΔE 0.049
- Dark Pink #CB416B ΔE 0.061
- Dark Coral #CF524E ΔE 0.065
Use #B04D59 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.