#CB615F
Closest named color: Indian Red (#CD5C5C). oklch(62% 0.135 22.9), rgb(203, 97, 95).
Aa
Black text reads best on this color (5.41:1).
About this color
#CB615F is a medium-light, moderately saturated red. In OKLCH its lightness is 62%, its chroma 0.135 and its hue 23°. Its hue sits on the warm side of the wheel. The nearest named color is Indian Red (#CD5C5C), ΔE 0.010 away. Black text reads best on it, at 5.41:1.
| Hue family | Reds |
| Lightness | medium-light (62%) |
| Chroma | moderately saturated (0.135) |
| Temperature | warm |
| Nearest name | Indian Red (#CD5C5C) |
| Black text | 5.41:1 |
| White text | 3.87:1 |
Values
| HEX | #CB615F |
| RGB | rgb(203, 97, 95) |
| HSL | hsl(1, 51%, 58%) |
| OKLCH | oklch(62% 0.135 22.9) |
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 #CB615F | 3.87:1 | AA large text | Lc -71.2 | Content text, not long reading |
| Black text on #CB615F | 5.41:1 | AA | Lc 38.3 | Non-text elements, placeholder text |
| #CB615F text on white | 3.87:1 | AA large text | Lc 65.7 | Content text, not long reading |
| #CB615F text on black | 5.41:1 | AA | Lc -35.9 | 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
#F7E5E4
oklch(93.6% 0.02 21.4)
-
Step 200
200
#F1D0CE
oklch(88.5% 0.037 22)
-
Step 300
300
#E9B0AD
oklch(80.9% 0.067 22.1)
-
Step 400
400
#DB8581
oklch(70.6% 0.107 23)
-
Step 500
500 (this color)
#CB615F
oklch(62% 0.135 22.9)
-
Step 600
600
#BA4849
oklch(55.6% 0.148 22.7)
-
Step 700
700
#A0393A
oklch(49.1% 0.137 23.1)
-
Step 800
800
#823030
oklch(42.7% 0.114 23.2)
-
Step 900
900
#692B2B
oklch(37.7% 0.089 22.3)
-
Step 950
950
#3E1A19
oklch(27% 0.057 23.2)
#CB615F 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) | #7A745E | 0.143 |
| Deuteranopia (no green cones) | #948A5D | 0.134 |
| Tritanopia (no blue cones) | #DD5161 | 0.043 |
| Achromatopsia (no color) | #818181 | 0.137 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CB615F
#CB615F
oklch(62% 0.135 22.9)
- #0098A2
#0098A2
oklch(61.9% 0.105 203)
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 #CB615F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Indian Red #CD5C5C ΔE 0.010
- Dark Coral #CF524E ΔE 0.031
- Pastel Red #DB5856 ΔE 0.031
- Pale Red #D9544D ΔE 0.034
- Dusky Rose #BA6873 ΔE 0.038
- Terracotta #CA6641 ΔE 0.042
- Terracota #CB6843 ΔE 0.042
- Faded Red #D3494E ΔE 0.044
Use #CB615F 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.