#B64369
Closest named color: Dark Rose (#B5485D). oklch(55.1% 0.152 3.1), rgb(182, 67, 105).
Aa
White text reads best on this color (5.25:1).
About this color
#B64369 is a medium-dark, vivid red. In OKLCH its lightness is 55%, its chroma 0.152 and its hue 3°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Rose (#B5485D), ΔE 0.023 away. White text reads best on it, at 5.25:1.
| Hue family | Reds |
| Lightness | medium-dark (55%) |
| Chroma | vivid (0.152) |
| Temperature | warm |
| Nearest name | Dark Rose (#B5485D) |
| Black text | 3.99:1 |
| White text | 5.25:1 |
Values
| HEX | #B64369 |
| RGB | rgb(182, 67, 105) |
| HSL | hsl(340, 46%, 49%) |
| OKLCH | oklch(55.1% 0.152 3.1) |
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 #B64369 | 5.25:1 | AA | Lc -80.7 | Fine for body text |
| Black text on #B64369 | 3.99:1 | AA large text | Lc 28.7 | Dividers and decoration only |
| #B64369 text on white | 5.25:1 | AA | Lc 75.3 | Fine for body text |
| #B64369 text on black | 3.99:1 | AA large text | Lc -26.4 | 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
#FBF3F5
oklch(97.1% 0.009 0.1)
-
Step 100
100
#F6E5E8
oklch(93.6% 0.019 5.3)
-
Step 200
200
#F0CFD6
oklch(88.4% 0.038 3.5)
-
Step 300
300
#E8AFBC
oklch(81% 0.068 3.6)
-
Step 400
400
#D9839A
oklch(70.7% 0.109 3)
-
Step 500
500
#CD6181
oklch(63.2% 0.14 3.2)
-
Step 600
600 (this color)
#B64369
oklch(55.1% 0.152 3.1)
-
Step 700
700
#9E3559
oklch(49.1% 0.142 2.8)
-
Step 800
800
#802D49
oklch(42.6% 0.117 2.6)
-
Step 900
900
#68293D
oklch(37.7% 0.093 2.7)
-
Step 950
950
#3D1924
oklch(27% 0.058 2.4)
#B64369 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) | #5A5E6A | 0.169 |
| Deuteranopia (no green cones) | #787466 | 0.154 |
| Tritanopia (no blue cones) | #C53652 | 0.042 |
| Achromatopsia (no color) | #6C6C6C | 0.154 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B64369
#B64369
oklch(55.1% 0.152 3.1)
- #008477
#008477
oklch(55.1% 0.098 182.9)
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 #B64369, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Rose #B5485D ΔE 0.023
- Light Burgundy #A8415B ΔE 0.034
- Deep Rose #C74767 ΔE 0.036
- Dark Pink #CB416B ΔE 0.040
- Dusty Red #B9484E ΔE 0.045
- Light Maroon #A24857 ΔE 0.048
- Dull Red #BB3F3F ΔE 0.058
- Light Plum #9D5783 ΔE 0.063
Use #B64369 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.