#BC666C
Closest named color: Dusky Rose (#BA6873). oklch(61% 0.11 16.4), rgb(188, 102, 108).
Aa
Black text reads best on this color (5.25:1).
About this color
#BC666C is a medium-dark, moderately saturated red. In OKLCH its lightness is 61%, its chroma 0.110 and its hue 16°. Its hue sits on the warm side of the wheel. The nearest named color is Dusky Rose (#BA6873), ΔE 0.010 away. Black text reads best on it, at 5.25:1.
| Hue family | Reds |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.110) |
| Temperature | warm |
| Nearest name | Dusky Rose (#BA6873) |
| Black text | 5.25:1 |
| White text | 3.99:1 |
Values
| HEX | #BC666C |
| RGB | rgb(188, 102, 108) |
| HSL | hsl(356, 39%, 57%) |
| OKLCH | oklch(61% 0.11 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 #BC666C | 3.99:1 | AA large text | Lc -72.5 | Content text, not long reading |
| Black text on #BC666C | 5.25:1 | AA | Lc 37.1 | Non-text elements, placeholder text |
| #BC666C text on white | 3.99:1 | AA large text | Lc 67.0 | Content text, not long reading |
| #BC666C text on black | 5.25:1 | AA | Lc -34.7 | 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 500.
-
Step 50
50
#FAF4F4
oklch(97.2% 0.006 17.3)
-
Step 100
100
#F4E6E6
oklch(93.6% 0.015 17.4)
-
Step 200
200
#ECD2D2
oklch(88.5% 0.029 17.7)
-
Step 300
300
#E1B3B4
oklch(80.8% 0.054 16.9)
-
Step 400
400
#D18B8E
oklch(70.8% 0.086 16.7)
-
Step 500
500 (this color)
#BC666C
oklch(61% 0.11 16.4)
-
Step 600
600
#AE525A
oklch(55.5% 0.12 16.5)
-
Step 700
700
#95434A
oklch(49.1% 0.11 16.8)
-
Step 800
800
#79373D
oklch(42.6% 0.092 16.2)
-
Step 900
900
#623034
oklch(37.6% 0.072 16.1)
-
Step 950
950
#3A1D1F
oklch(27.1% 0.045 16.1)
#BC666C 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) | #77756C | 0.119 |
| Deuteranopia (no green cones) | #8D866A | 0.110 |
| Tritanopia (no blue cones) | #CB5C68 | 0.032 |
| Achromatopsia (no color) | #7F7F7F | 0.111 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BC666C
#BC666C
oklch(61% 0.11 16.4)
- #009698
#009698
oklch(61% 0.104 196.4)
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 #BC666C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusky Rose #BA6873 ΔE 0.010
- Dusty Rose #C0737A ΔE 0.033
- Indian Red #CD5C5C ΔE 0.037
- Mauve #AE7181 ΔE 0.039
- Pinkish Brown #B17261 ΔE 0.042
- Clay #B66A50 ΔE 0.044
- Dark Coral #CF524E ΔE 0.054
- Adobe #BD6C48 ΔE 0.054
Use #BC666C 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.