#BB536E
Closest named color: Deep Rose (#C74767). oklch(58.1% 0.136 6.1), rgb(187, 83, 110).
Aa
White text reads best on this color (4.58:1).
About this color
#BB536E is a medium-dark, moderately saturated red. In OKLCH its lightness is 58%, its chroma 0.136 and its hue 6°. Its hue sits on the warm side of the wheel. The nearest named color is Deep Rose (#C74767), ΔE 0.028 away. White text reads best on it, at 4.58:1.
| Hue family | Reds |
| Lightness | medium-dark (58%) |
| Chroma | moderately saturated (0.136) |
| Temperature | warm |
| Nearest name | Deep Rose (#C74767) |
| Black text | 4.57:1 |
| White text | 4.58:1 |
Values
| HEX | #BB536E |
| RGB | rgb(187, 83, 110) |
| HSL | hsl(344, 43%, 53%) |
| OKLCH | oklch(58.1% 0.136 6.1) |
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 #BB536E | 4.58:1 | AA | Lc -76.8 | Fine for body text |
| Black text on #BB536E | 4.57:1 | AA | Lc 32.7 | Non-text elements, placeholder text |
| #BB536E text on white | 4.58:1 | AA | Lc 71.3 | Content text, not long reading |
| #BB536E text on black | 4.57:1 | AA | Lc -30.3 | Non-text elements, placeholder text |
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
#F5E5E8
oklch(93.5% 0.018 4.5)
-
Step 200
200
#EED0D5
oklch(88.4% 0.034 6.4)
-
Step 300
300
#E4B1BA
oklch(80.9% 0.06 6.7)
-
Step 400
400
#D58697
oklch(70.7% 0.099 5.9)
-
Step 500
500
#C7667E
oklch(63% 0.125 5.6)
-
Step 600
600 (this color)
#BB536E
oklch(58.1% 0.136 6.1)
-
Step 700
700
#993C55
oklch(49% 0.126 6.3)
-
Step 800
800
#7D3246
oklch(42.7% 0.106 6.1)
-
Step 900
900
#652D3B
oklch(37.8% 0.082 6.1)
-
Step 950
950
#3B1B22
oklch(27% 0.051 7.1)
#BB536E 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) | #67696F | 0.150 |
| Deuteranopia (no green cones) | #827D6C | 0.138 |
| Tritanopia (no blue cones) | #CA485D | 0.036 |
| Achromatopsia (no color) | #757575 | 0.138 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB536E
#BB536E
oklch(58.1% 0.136 6.1)
- #008E84
#008E84
oklch(58.2% 0.102 186.1)
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 #BB536E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Rose #C74767 ΔE 0.028
- Dark Rose #B5485D ΔE 0.032
- Dark Pink #CB416B ΔE 0.040
- Dusty Red #B9484E ΔE 0.044
- Dusky Rose #BA6873 ΔE 0.046
- Indian Red #CD5C5C ΔE 0.053
- Dark Coral #CF524E ΔE 0.058
- Light Burgundy #A8415B ΔE 0.059
Use #BB536E 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.