#B0316C
Closest named color: Light Burgundy (#A8415B). oklch(52.3% 0.171 356.4), rgb(176, 49, 108).
Aa
White text reads best on this color (5.99:1).
About this color
#B0316C is a medium-dark, vivid red. In OKLCH its lightness is 52%, its chroma 0.171 and its hue 356°. Its hue sits on the warm side of the wheel. The nearest named color is Light Burgundy (#A8415B), ΔE 0.045 away. White text reads best on it, at 5.99:1.
| Hue family | Reds |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.171) |
| Temperature | warm |
| Nearest name | Light Burgundy (#A8415B) |
| Black text | 3.50:1 |
| White text | 5.99:1 |
Values
| HEX | #B0316C |
| RGB | rgb(176, 49, 108) |
| HSL | hsl(332, 56%, 44%) |
| OKLCH | oklch(52.3% 0.171 356.4) |
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 #B0316C | 5.99:1 | AA | Lc -84.1 | Fine for body text |
| Black text on #B0316C | 3.50:1 | AA large text | Lc 25.2 | Dividers and decoration only |
| #B0316C text on white | 5.99:1 | AA | Lc 78.9 | Fine for body text |
| #B0316C text on black | 3.50:1 | 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
#FCF3F5
oklch(97.2% 0.01 2)
-
Step 100
100
#F8E4EA
oklch(93.7% 0.023 357.4)
-
Step 200
200
#F3CDDA
oklch(88.4% 0.046 355.5)
-
Step 300
300
#EDABC2
oklch(81% 0.082 356.4)
-
Step 400
400
#E17BA3
oklch(70.7% 0.133 356.2)
-
Step 500
500
#D5558C
oklch(63.1% 0.17 356.3)
-
Step 600
600
#C03576
oklch(55.6% 0.184 356.4)
-
Step 700
700 (this color)
#B0316C
oklch(52.3% 0.171 356.4)
-
Step 800
800
#862251
oklch(42.7% 0.141 356.3)
-
Step 900
900
#6C2243
oklch(37.6% 0.111 356.2)
-
Step 950
950
#401527
oklch(27% 0.071 356.8)
#B0316C 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) | #4A546E | 0.190 |
| Deuteranopia (no green cones) | #6D6C69 | 0.171 |
| Tritanopia (no blue cones) | #BE234A | 0.056 |
| Achromatopsia (no color) | #636363 | 0.172 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B0316C
#B0316C
oklch(52.3% 0.171 356.4)
- #007C68
#007C68
oklch(52.4% 0.098 176.2)
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 #B0316C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Burgundy #A8415B ΔE 0.045
- Dark Rose #B5485D ΔE 0.058
- Raspberry #B00149 ΔE 0.058
- Violet Red #A50055 ΔE 0.060
- Medium Violet Red #C71585 ΔE 0.064
- Light Maroon #A24857 ΔE 0.064
- Deep Magenta #A0025C ΔE 0.064
- Dark Pink #CB416B ΔE 0.067
Use #B0316C 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.