#C66165
Closest named color: Indian Red (#CD5C5C). oklch(61.5% 0.129 19.2), rgb(198, 97, 101).
Aa
Black text reads best on this color (5.29:1).
About this color
#C66165 is a medium-dark, moderately saturated red. In OKLCH its lightness is 61%, its chroma 0.129 and its hue 19°. Its hue sits on the warm side of the wheel. The nearest named color is Indian Red (#CD5C5C), ΔE 0.017 away. Black text reads best on it, at 5.29:1.
| Hue family | Reds |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.129) |
| Temperature | warm |
| Nearest name | Indian Red (#CD5C5C) |
| Black text | 5.29:1 |
| White text | 3.96:1 |
Values
| HEX | #C66165 |
| RGB | rgb(198, 97, 101) |
| HSL | hsl(358, 47%, 58%) |
| OKLCH | oklch(61.5% 0.129 19.2) |
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 #C66165 | 3.96:1 | AA large text | Lc -72.0 | Content text, not long reading |
| Black text on #C66165 | 5.29:1 | AA | Lc 37.5 | Non-text elements, placeholder text |
| #C66165 text on white | 3.96:1 | AA large text | Lc 66.5 | Content text, not long reading |
| #C66165 text on black | 5.29:1 | AA | Lc -35.1 | 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
#FBF3F3
oklch(97% 0.009 17.3)
-
Step 100
100
#F6E5E5
oklch(93.5% 0.019 17.5)
-
Step 200
200
#F0D0D0
oklch(88.4% 0.036 17.9)
-
Step 300
300
#E7B1B0
oklch(80.9% 0.063 19.8)
-
Step 400
400
#D88687
oklch(70.6% 0.101 19.1)
-
Step 500
500 (this color)
#C66165
oklch(61.5% 0.129 19.2)
-
Step 600
600
#B74B51
oklch(55.6% 0.14 19.5)
-
Step 700
700
#9D3B42
oklch(49.1% 0.131 19.1)
-
Step 800
800
#803237
oklch(42.8% 0.108 19)
-
Step 900
900
#672D2F
oklch(37.8% 0.084 19.8)
-
Step 950
950
#3D1B1C
oklch(27.1% 0.053 19.4)
#C66165 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) | #777365 | 0.139 |
| Deuteranopia (no green cones) | #908863 | 0.129 |
| Tritanopia (no blue cones) | #D75363 | 0.038 |
| Achromatopsia (no color) | #808080 | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #C66165
#C66165
oklch(61.5% 0.129 19.2)
- #00979C
#00979C
oklch(61.4% 0.104 198.9)
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 #C66165, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Indian Red #CD5C5C ΔE 0.017
- Dusky Rose #BA6873 ΔE 0.028
- Dark Coral #CF524E ΔE 0.036
- Pastel Red #DB5856 ΔE 0.041
- Dusty Rose #C0737A ΔE 0.042
- Pale Red #D9544D ΔE 0.044
- Faded Red #D3494E ΔE 0.048
- Clay #B66A50 ΔE 0.049
Use #C66165 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.