#B64158
Closest named color: Dark Rose (#B5485D). oklch(54.4% 0.152 11.9), rgb(182, 65, 88).
Aa
White text reads best on this color (5.40:1).
About this color
#B64158 is a medium-dark, vivid red. In OKLCH its lightness is 54%, its chroma 0.152 and its hue 12°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Rose (#B5485D), ΔE 0.013 away. White text reads best on it, at 5.40:1.
| Hue family | Reds |
| Lightness | medium-dark (54%) |
| Chroma | vivid (0.152) |
| Temperature | warm |
| Nearest name | Dark Rose (#B5485D) |
| Black text | 3.88:1 |
| White text | 5.40:1 |
Values
| HEX | #B64158 |
| RGB | rgb(182, 65, 88) |
| HSL | hsl(348, 47%, 48%) |
| OKLCH | oklch(54.4% 0.152 11.9) |
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 #B64158 | 5.40:1 | AA | Lc -81.5 | Fine for body text |
| Black text on #B64158 | 3.88:1 | AA large text | Lc 28.0 | Dividers and decoration only |
| #B64158 text on white | 5.40:1 | AA | Lc 76.1 | Fine for body text |
| #B64158 text on black | 3.88:1 | AA large text | Lc -25.6 | 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
#F7E5E6
oklch(93.7% 0.02 13.6)
-
Step 200
200
#F1CFD2
oklch(88.4% 0.038 11.9)
-
Step 300
300
#E9AFB5
oklch(80.9% 0.068 11.8)
-
Step 400
400
#DB838E
oklch(70.6% 0.109 12.2)
-
Step 500
500
#CF6173
oklch(63.1% 0.14 11.8)
-
Step 600
600 (this color)
#B64158
oklch(54.4% 0.152 11.9)
-
Step 700
700
#A0364B
oklch(49.1% 0.14 12.1)
-
Step 800
800
#822D3E
oklch(42.6% 0.117 11.5)
-
Step 900
900
#692A35
oklch(37.8% 0.091 11.7)
-
Step 950
950
#3E191F
oklch(27% 0.058 11.6)
#B64158 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) | #5C5B58 | 0.167 |
| Deuteranopia (no green cones) | #7A7355 | 0.154 |
| Tritanopia (no blue cones) | #C62E4A | 0.038 |
| Achromatopsia (no color) | #6A6A6A | 0.153 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B64158
#B64158
oklch(54.4% 0.152 11.9)
- #00817E
#00817E
oklch(54.5% 0.094 191.9)
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 #B64158, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Rose #B5485D ΔE 0.013
- Dusty Red #B9484E ΔE 0.025
- Light Burgundy #A8415B ΔE 0.028
- Dull Red #BB3F3F ΔE 0.034
- Light Maroon #A24857 ΔE 0.039
- Deep Rose #C74767 ΔE 0.041
- Dark Pink #CB416B ΔE 0.049
- Ruby #CA0147 ΔE 0.062
Use #B64158 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.