#BB5345
Closest named color: Dusty Red (#B9484E). oklch(57.2% 0.137 29.7), rgb(187, 83, 69).
Aa
White text reads best on this color (4.73:1).
About this color
#BB5345 is a medium-dark, moderately saturated red. In OKLCH its lightness is 57%, its chroma 0.137 and its hue 30°. Its hue sits on the warm side of the wheel. The nearest named color is Dusty Red (#B9484E), ΔE 0.030 away. White text reads best on it, at 4.73:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.137) |
| Temperature | warm |
| Nearest name | Dusty Red (#B9484E) |
| Black text | 4.43:1 |
| White text | 4.73:1 |
Values
| HEX | #BB5345 |
| RGB | rgb(187, 83, 69) |
| HSL | hsl(7, 46%, 50%) |
| OKLCH | oklch(57.2% 0.137 29.7) |
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 #BB5345 | 4.73:1 | AA | Lc -77.7 | Fine for body text |
| Black text on #BB5345 | 4.43:1 | AA large text | Lc 31.8 | Non-text elements, placeholder text |
| #BB5345 text on white | 4.73:1 | AA | Lc 72.3 | Content text, not long reading |
| #BB5345 text on black | 4.43:1 | AA large text | Lc -29.4 | 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
#FBF3F2
oklch(97% 0.009 26)
-
Step 100
100
#F6E6E3
oklch(93.7% 0.018 30.3)
-
Step 200
200
#EFD1CC
oklch(88.4% 0.034 29)
-
Step 300
300
#E6B2A9
oklch(80.8% 0.062 29.7)
-
Step 400
400
#D7897C
oklch(70.7% 0.098 30)
-
Step 500
500
#CA695B
oklch(63% 0.126 29.6)
-
Step 600
600 (this color)
#BB5345
oklch(57.2% 0.137 29.7)
-
Step 700
700
#9C3E32
oklch(49% 0.128 29.7)
-
Step 800
800
#7F342A
oklch(42.7% 0.106 29.8)
-
Step 900
900
#662E26
oklch(37.6% 0.083 29.8)
-
Step 950
950
#3C1C17
oklch(27% 0.051 30.1)
#BB5345 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) | #6E6543 | 0.141 |
| Deuteranopia (no green cones) | #877C43 | 0.132 |
| Tritanopia (no blue cones) | #CC3F50 | 0.051 |
| Achromatopsia (no color) | #737373 | 0.138 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB5345
#BB5345
oklch(57.2% 0.137 29.7)
- #008798
#008798
oklch(57.1% 0.099 210.2)
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 #BB5345, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Red #B9484E ΔE 0.030
- Dull Red #BB3F3F ΔE 0.038
- Dark Coral #CF524E ΔE 0.040
- Brick Orange #C14A09 ΔE 0.044
- Burnt Orange #C04E01 ΔE 0.047
- Indian Red #CD5C5C ΔE 0.048
- Dark Rose #B5485D ΔE 0.049
- Faded Red #D3494E ΔE 0.049
Use #BB5345 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.