#BC505B
Closest named color: Dusty Red (#B9484E). oklch(57.3% 0.139 16.4), rgb(188, 80, 91).
Aa
White text reads best on this color (4.73:1).
About this color
#BC505B is a medium-dark, moderately saturated red. In OKLCH its lightness is 57%, its chroma 0.139 and its hue 16°. Its hue sits on the warm side of the wheel. The nearest named color is Dusty Red (#B9484E), ΔE 0.021 away. White text reads best on it, at 4.73:1.
| Hue family | Reds |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.139) |
| Temperature | warm |
| Nearest name | Dusty Red (#B9484E) |
| Black text | 4.43:1 |
| White text | 4.73:1 |
Values
| HEX | #BC505B |
| RGB | rgb(188, 80, 91) |
| HSL | hsl(354, 45%, 53%) |
| OKLCH | oklch(57.3% 0.139 16.4) |
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 #BC505B | 4.73:1 | AA | Lc -77.7 | Fine for body text |
| Black text on #BC505B | 4.43:1 | AA large text | Lc 31.8 | Non-text elements, placeholder text |
| #BC505B text on white | 4.73:1 | AA | Lc 72.2 | Content text, not long reading |
| #BC505B 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
#FBF3F3
oklch(97% 0.009 17.3)
-
Step 100
100
#F6E5E6
oklch(93.6% 0.019 13.4)
-
Step 200
200
#EFD0D1
oklch(88.4% 0.035 15.6)
-
Step 300
300
#E6B1B2
oklch(80.9% 0.062 17.3)
-
Step 400
400
#D8868B
oklch(70.7% 0.101 16)
-
Step 500
500
#CB666E
oklch(63.1% 0.128 16.5)
-
Step 600
600 (this color)
#BC505B
oklch(57.3% 0.139 16.4)
-
Step 700
700
#9C3B46
oklch(49% 0.129 16.5)
-
Step 800
800
#7F323A
oklch(42.7% 0.107 16.5)
-
Step 900
900
#672D32
oklch(37.8% 0.083 16.6)
-
Step 950
950
#3C1B1D
oklch(27% 0.052 17.3)
#BC505B 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) | #68655B | 0.152 |
| Deuteranopia (no green cones) | #847B59 | 0.139 |
| Tritanopia (no blue cones) | #CC4054 | 0.036 |
| Achromatopsia (no color) | #737373 | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BC505B
#BC505B
oklch(57.3% 0.139 16.4)
- #008A8B
#008A8B
oklch(57.4% 0.098 195.7)
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 #BC505B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Red #B9484E ΔE 0.021
- Dark Rose #B5485D ΔE 0.025
- Deep Rose #C74767 ΔE 0.033
- Dull Red #BB3F3F ΔE 0.041
- Dark Coral #CF524E ΔE 0.042
- Faded Red #D3494E ΔE 0.045
- Indian Red #CD5C5C ΔE 0.045
- Dark Pink #CB416B ΔE 0.047
Use #BC505B 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.