#CB524C#CB524C

#CB524C is a mid, vivid red. Relative luminance 0.193; OKLCH L 59.6% C 0.155 H 25.7°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#CB524C
RGB	rgb(203, 82, 76)
HSL	hsl(3, 55%, 55%)
HSV	hsv(3, 63%, 80%)
CMYK	cmyk(0%, 59.6%, 62.6%, 20.4%)
CIE-LAB	lab(50.99, 47.69, 28.28)
CIE-LCH	lch(50.99, 55.45, 30.67°)
OKLab	oklab(59.57% 0.14 0.0675)
OKLCH	oklch(59.57% 0.155 25.7)
XYZ	xyz(28.9531, 19.2567, 9.0283)
Luminance	0.1925 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB524C #4CC5CB

analogous

#CB4C85 #CB524C #CB924C

triadic

#CB524C #4CCB52 #524CCB

tetradic

#CB524C #85CB4C #4CC5CB #924CCB

square

#CB524C #85CB4C #4CC5CB #924CCB

split-complementary

#CB524C #4CCB92 #4C85CB

monochromatic

#792723 #A93731 #CB524C #D9807B #E7AEAB

Accessibility & contrast

On white

4.33

#CB524C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#CB524C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB524C

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB524C	#FFFFFF	#000000	##000000
##CB524C	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#71694B

Deuteranopia (green-blind)

#8F8349

Tritanopia (blue-blind)

#DE3A51

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #cb524c;
/* rgb */ color: rgb(203, 82, 76);
/* oklch */ color: oklch(59.6% 0.155 25.7);

Tailwind

colors: {
  custom: {
    50: '#e1877e',
    500: '#cb524c',
    950: '#000000',
  },
}

SCSS

$custom: #cb524c;
$custom-light: #e1877e;
$custom-dark: #000000;

JSON

{
  "hex": "#cb524c",
  "rgb": {
    "r": 203,
    "g": 82,
    "b": 76
  },
  "hsl": {
    "h": 2.835,
    "s": 54.978,
    "l": 54.706
  },
  "oklch": {
    "l": 0.59574,
    "c": 0.15545,
    "h": 25.7
  },
  "luminance": 0.19253
}

Semantic roles & 50–950 ramp

primary

#CB524C

secondary

#9FD2D4

accent

#D7DE49

background

#FEF8F7

surface

#FDF0EE

border

#D5CBC9

text

#170C0A

muted

#857D7C

Preview Lab

Preview with #CB524C

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

Preview Lab → · Contrast checker → · Palette generator →