#CB3A5C#CB3A5C

#CB3A5C is a mid, vivid red. Relative luminance 0.165; OKLCH L 57.2% C 0.181 H 11.4°. Best body text is #FFFFFF at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#CB3A5C
RGB	rgb(203, 58, 92)
HSL	hsl(346, 58%, 51%)
HSV	hsv(346, 71%, 80%)
CMYK	cmyk(0%, 71.4%, 54.7%, 20.4%)
CIE-LAB	lab(47.62, 58.76, 14.26)
CIE-LCH	lch(47.62, 60.46, 13.64°)
OKLab	oklab(57.16% 0.1778 0.0359)
OKLCH	oklch(57.16% 0.181 11.4)
XYZ	xyz(28.0760, 16.4992, 11.8294)
Luminance	0.1650 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB3A5C #3ACBA9

analogous

#CB3AA4 #CB3A5C #CB603A

triadic

#CB3A5C #5CCB3A #3A5CCB

tetradic

#CB3A5C #A4CB3A #3ACBA9 #603ACB

square

#CB3A5C #A4CB3A #3ACBA9 #603ACB

split-complementary

#CB3A5C #3ACB60 #3AA4CB

monochromatic

#6E1D30 #9E2A45 #CB3A5C #D86A84 #E59BAC

Accessibility & contrast

On white

4.88

#CB3A5C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#CB3A5C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB3A5C

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB3A5C	#FFFFFF	#000000	##FFFFFF
##CB3A5C	1.00	4.88	4.30	4.88
#FFFFFF	4.88	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5E5C

Deuteranopia (green-blind)

#847C58

Tritanopia (blue-blind)

#DE1748

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #cb3a5c;
/* rgb */ color: rgb(203, 58, 92);
/* oklch */ color: oklch(57.2% 0.181 11.4);

Tailwind

colors: {
  custom: {
    50: '#e17b89',
    500: '#cb3a5c',
    950: '#000000',
  },
}

SCSS

$custom: #cb3a5c;
$custom-light: #e17b89;
$custom-dark: #000000;

JSON

{
  "hex": "#cb3a5c",
  "rgb": {
    "r": 203,
    "g": 58,
    "b": 92
  },
  "hsl": {
    "h": 345.931,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.57158,
    "c": 0.18139,
    "h": 11.4
  },
  "luminance": 0.16495
}

Semantic roles & 50–950 ramp

primary

#CB3A5C

secondary

#90D0C1

accent

#E1BD46

background

#FEF7F8

surface

#FDEEF0

border

#D5C9CB

text

#170A0B

muted

#857C7C

Preview Lab

Preview with #CB3A5C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →