#B0355D
Closest named color: Light Burgundy (#A8415B). oklch(52.2% 0.161 4.9), rgb(176, 53, 93).
Aa
White text reads best on this color (5.97:1).
About this color
#B0355D is a medium-dark, vivid red. In OKLCH its lightness is 52%, its chroma 0.161 and its hue 5°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.025 away. White text reads best on it, at 5.97:1.
| Hue family | Reds |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.161) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.51:1 |
| White text | 5.97:1 |
Values
| HEX | #B0355D |
| RGB | rgb(176, 53, 93) |
| HSL | hsl(340, 54%, 45%) |
| OKLCH | oklch(52.2% 0.161 4.9) |
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 #B0355D | 5.97:1 | AA | Lc -84.1 | Fine for body text |
| Black text on #B0355D | 3.51:1 | AA large text | Lc 25.2 | Dividers and decoration only |
| #B0355D text on white | 5.97:1 | AA | Lc 78.9 | Fine for body text |
| #B0355D text on black | 3.51:1 | AA large text | Lc -22.9 | 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 700.
-
Step 50
50
#FCF3F4
oklch(97.1% 0.01 9.5)
-
Step 100
100
#F8E4E8
oklch(93.6% 0.022 3.8)
-
Step 200
200
#F4CED5
oklch(88.6% 0.044 5.5)
-
Step 300
300
#EDACBA
oklch(80.9% 0.078 4.7)
-
Step 400
400
#E17E96
oklch(70.8% 0.124 5.2)
-
Step 500
500
#D5597D
oklch(63.1% 0.159 4.7)
-
Step 600
600
#C03A66
oklch(55.6% 0.173 4.8)
-
Step 700
700 (this color)
#B0355D
oklch(52.2% 0.161 4.9)
-
Step 800
800
#862545
oklch(42.6% 0.133 4.8)
-
Step 900
900
#6C243A
oklch(37.6% 0.104 4.7)
-
Step 950
950
#401622
oklch(27% 0.067 4.8)
#B0355D 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) | #50545E | 0.181 |
| Deuteranopia (no green cones) | #716C5A | 0.163 |
| Tritanopia (no blue cones) | #BF2145 | 0.043 |
| Achromatopsia (no color) | #636363 | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B0355D
#B0355D
oklch(52.2% 0.161 4.9)
- #007A70
#007A70
oklch(52.1% 0.092 184.9)
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 #B0355D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.025
- Dark Rose #B5485D ΔE 0.040
- Light Maroon #A24857 ΔE 0.045
- Raspberry #B00149 ΔE 0.050
- Dusty Red #B9484E ΔE 0.054
- Rose Red #BE013C ΔE 0.056
- Dull Red #BB3F3F ΔE 0.058
- Rouge #AB1239 ΔE 0.058
Use #B0355D 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.