#CB5983
Closest named color: Deep Rose (#C74767). oklch(61.8% 0.151 359.4), rgb(203, 89, 131).
Aa
Black text reads best on this color (5.29:1).
About this color
#CB5983 is a medium-dark, vivid red. In OKLCH its lightness is 62%, its chroma 0.151 and its hue 359°. Its hue sits on the warm side of the wheel. The nearest named color is Deep Rose (#C74767), ΔE 0.047 away. Black text reads best on it, at 5.29:1.
| Hue family | Reds |
| Lightness | medium-dark (62%) |
| Chroma | vivid (0.151) |
| Temperature | warm |
| Nearest name | Deep Rose (#C74767) |
| Black text | 5.29:1 |
| White text | 3.96:1 |
Values
| HEX | #CB5983 |
| RGB | rgb(203, 89, 131) |
| HSL | hsl(338, 52%, 57%) |
| OKLCH | oklch(61.8% 0.151 359.4) |
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 #CB5983 | 3.96:1 | AA large text | Lc -71.9 | Content text, not long reading |
| Black text on #CB5983 | 5.29:1 | AA | Lc 37.7 | Non-text elements, placeholder text |
| #CB5983 text on white | 3.96:1 | AA large text | Lc 66.4 | Content text, not long reading |
| #CB5983 text on black | 5.29:1 | AA | Lc -35.2 | 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
#FCF3F5
oklch(97.2% 0.01 2)
-
Step 100
100
#F7E4E9
oklch(93.5% 0.022 359.7)
-
Step 200
200
#F1CED8
oklch(88.4% 0.041 358.9)
-
Step 300
300
#E9ADBF
oklch(80.8% 0.074 359.2)
-
Step 400
400
#DC809E
oklch(70.7% 0.118 359.6)
-
Step 500
500 (this color)
#CB5983
oklch(61.8% 0.151 359.4)
-
Step 600
600
#BA3F70
oklch(55.5% 0.164 359.4)
-
Step 700
700
#A0305E
oklch(49% 0.152 359.3)
-
Step 800
800
#822A4D
oklch(42.7% 0.125 359.3)
-
Step 900
900
#692740
oklch(37.7% 0.098 359.3)
-
Step 950
950
#3E1825
oklch(27.1% 0.062 0.5)
#CB5983 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) | #6C7284 | 0.166 |
| Deuteranopia (no green cones) | #8A8880 | 0.153 |
| Tritanopia (no blue cones) | #DA5069 | 0.044 |
| Achromatopsia (no color) | #808080 | 0.152 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #CB5983
#CB5983
oklch(61.8% 0.151 359.4)
- #009B87
#009B87
oklch(61.7% 0.113 179.3)
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 #CB5983, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Rose #C74767 ΔE 0.047
- Dark Pink #CB416B ΔE 0.048
- Dusky Rose #BA6873 ΔE 0.054
- Indian Red #CD5C5C ΔE 0.059
- Pale Violet Red #DB7093 ΔE 0.061
- Muted Pink #D1768F ΔE 0.065
- Dusty Rose #C0737A ΔE 0.066
- Pale Magenta #D767AD ΔE 0.066
Use #CB5983 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.