#CB4459#CB4459

#CB4459 is a mid, vivid red. Relative luminance 0.176; OKLCH L 58.1% C 0.170 H 15.1°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#CB4459
RGB	rgb(203, 68, 89)
HSL	hsl(351, 56%, 53%)
HSV	hsv(351, 67%, 80%)
CMYK	cmyk(0%, 66.5%, 56.2%, 20.4%)
CIE-LAB	lab(48.95, 54.70, 17.90)
CIE-LCH	lch(48.95, 57.55, 18.12°)
OKLab	oklab(58.13% 0.1644 0.0445)
OKLCH	oklch(58.13% 0.17 15.1)
XYZ	xyz(28.5015, 17.5559, 11.3370)
Luminance	0.1755 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB4459 #44CBB6

analogous

#CB449C #CB4459 #CB7344

triadic

#CB4459 #59CB44 #4459CB

tetradic

#CB4459 #9CCB44 #44CBB6 #7344CB

square

#CB4459 #9CCB44 #44CBB6 #7344CB

split-complementary

#CB4459 #44CB73 #449CCB

monochromatic

#74202D #A42E40 #CB4459 #D87484 #E6A4AE

Accessibility & contrast

On white

4.66

#CB4459 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.51

#CB4459 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CB4459

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB4459	#FFFFFF	#000000	##FFFFFF
##CB4459	1.00	4.66	4.51	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.51	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656359

Deuteranopia (green-blind)

#887F56

Tritanopia (blue-blind)

#DE294C

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #cb4459;
/* rgb */ color: rgb(203, 68, 89);
/* oklch */ color: oklch(58.1% 0.170 15.1);

Tailwind

colors: {
  custom: {
    50: '#e18087',
    500: '#cb4459',
    950: '#000000',
  },
}

SCSS

$custom: #cb4459;
$custom-light: #e18087;
$custom-dark: #000000;

JSON

{
  "hex": "#cb4459",
  "rgb": {
    "r": 203,
    "g": 68,
    "b": 89
  },
  "hsl": {
    "h": 350.667,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.58126,
    "c": 0.17029,
    "h": 15.1
  },
  "luminance": 0.17552
}

Semantic roles & 50–950 ramp

primary

#CB4459

secondary

#98D3C9

accent

#E0C848

background

#FEF8F8

surface

#FDEFEF

border

#D5CACA

text

#170B0B

muted

#857C7C

Preview Lab

Preview with #CB4459

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

Preview Lab → · Contrast checker → · Palette generator →