#BC7170
Closest named color: Dusty Rose (#C0737A). oklch(63% 0.095 20.9), rgb(188, 113, 112).
Aa
Black text reads best on this color (5.73:1).
About this color
#BC7170 is a medium-light, moderately saturated red. In OKLCH its lightness is 63%, its chroma 0.095 and its hue 21°. Its hue sits on the warm side of the wheel. The nearest named color is Dusty Rose (#C0737A), ΔE 0.016 away. Black text reads best on it, at 5.73:1.
| Hue family | Reds |
| Lightness | medium-light (63%) |
| Chroma | moderately saturated (0.095) |
| Temperature | warm |
| Nearest name | Dusty Rose (#C0737A) |
| Black text | 5.73:1 |
| White text | 3.66:1 |
Values
| HEX | #BC7170 |
| RGB | rgb(188, 113, 112) |
| HSL | hsl(1, 36%, 59%) |
| OKLCH | oklch(63% 0.095 20.9) |
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 #BC7170 | 3.66:1 | AA large text | Lc -69.5 | Content text, not long reading |
| Black text on #BC7170 | 5.73:1 | AA | Lc 40.1 | Non-text elements, placeholder text |
| #BC7170 text on white | 3.66:1 | AA large text | Lc 64.0 | Content text, not long reading |
| #BC7170 text on black | 5.73:1 | AA | Lc -37.7 | 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
#F3E6E6
oklch(93.5% 0.014 17.4)
-
Step 200
200
#EAD3D2
oklch(88.5% 0.026 20.6)
-
Step 300
300
#DDB5B4
oklch(80.8% 0.046 19.8)
-
Step 400
400
#CB8E8D
oklch(70.7% 0.075 20.2)
-
Step 500
500 (this color)
#BC7170
oklch(63% 0.095 20.9)
-
Step 600
600
#A85959
oklch(55.7% 0.104 20.9)
-
Step 700
700
#8F4849
oklch(49% 0.096 20.3)
-
Step 800
800
#753C3C
oklch(42.8% 0.08 20.9)
-
Step 900
900
#5E3333
oklch(37.5% 0.062 20.4)
-
Step 950
950
#371E1E
oklch(26.8% 0.039 20)
#BC7170 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) | #807D70 | 0.101 |
| Deuteranopia (no green cones) | #938B6F | 0.092 |
| Tritanopia (no blue cones) | #CA6871 | 0.031 |
| Achromatopsia (no color) | #868686 | 0.096 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BC7170
#BC7170
oklch(63% 0.095 20.9)
- #2C9AA1
#2C9AA1
oklch(63% 0.096 201.3)
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 #BC7170, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Rose #C0737A ΔE 0.016
- Dusky Rose #BA6873 ΔE 0.025
- Pinkish Brown #B17261 ΔE 0.030
- Brownish Pink #C27E79 ΔE 0.034
- Mauve #AE7181 ΔE 0.034
- Old Pink #C77986 ΔE 0.039
- Clay #B66A50 ΔE 0.043
- Old Rose #C87F89 ΔE 0.048
Use #BC7170 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.