#B03E5E
Closest named color: Light Burgundy (#A8415B). oklch(53.2% 0.15 6.6), rgb(176, 62, 94).
Aa
White text reads best on this color (5.68:1).
About this color
#B03E5E is a medium-dark, vivid red. In OKLCH its lightness is 53%, its chroma 0.150 and its hue 7°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.017 away. White text reads best on it, at 5.68:1.
| Hue family | Reds |
| Lightness | medium-dark (53%) |
| Chroma | vivid (0.150) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.69:1 |
| White text | 5.68:1 |
Values
| HEX | #B03E5E |
| RGB | rgb(176, 62, 94) |
| HSL | hsl(343, 48%, 47%) |
| OKLCH | oklch(53.2% 0.15 6.6) |
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 #B03E5E | 5.68:1 | AA | Lc -82.9 | Fine for body text |
| Black text on #B03E5E | 3.69:1 | AA large text | Lc 26.5 | Dividers and decoration only |
| #B03E5E text on white | 5.68:1 | AA | Lc 77.6 | Fine for body text |
| #B03E5E text on black | 3.69:1 | AA large text | Lc -24.2 | 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
#F6E5E8
oklch(93.6% 0.019 5.3)
-
Step 200
200
#F0CFD5
oklch(88.4% 0.038 5.5)
-
Step 300
300
#E8AFB9
oklch(80.9% 0.068 7)
-
Step 400
400
#DA8395
oklch(70.7% 0.109 6.9)
-
Step 500
500
#CD627C
oklch(63.2% 0.138 6.5)
-
Step 600
600 (this color)
#B03E5E
oklch(53.2% 0.15 6.6)
-
Step 700
700
#9E3654
oklch(49% 0.14 6.2)
-
Step 800
800
#812E44
oklch(42.8% 0.116 7.1)
-
Step 900
900
#682A3A
oklch(37.8% 0.09 6.3)
-
Step 950
950
#3D1922
oklch(27% 0.057 5.9)
#B03E5E 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) | #56585F | 0.167 |
| Deuteranopia (no green cones) | #746F5B | 0.153 |
| Tritanopia (no blue cones) | #BF2E4A | 0.039 |
| Achromatopsia (no color) | #676767 | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B03E5E
#B03E5E
oklch(53.2% 0.15 6.6)
- #007D75
#007D75
oklch(53.1% 0.093 187)
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 #B03E5E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.017
- Dark Rose #B5485D ΔE 0.025
- Light Maroon #A24857 ΔE 0.034
- Dusty Red #B9484E ΔE 0.042
- Dull Red #BB3F3F ΔE 0.050
- Deep Rose #C74767 ΔE 0.052
- Dark Pink #CB416B ΔE 0.057
- Raspberry #B00149 ΔE 0.064
Use #B03E5E 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.