#CB4D4F#CB4D4F

#CB4D4F is a mid, vivid red. Relative luminance 0.186; OKLCH L 59.0% C 0.161 H 22.5°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#CB4D4F
RGB	rgb(203, 77, 79)
HSL	hsl(359, 55%, 55%)
HSV	hsv(359, 62%, 80%)
CMYK	cmyk(0%, 62.1%, 61.1%, 20.4%)
CIE-LAB	lab(50.18, 50.16, 25.50)
CIE-LCH	lch(50.18, 56.27, 26.95°)
OKLab	oklab(58.99% 0.1483 0.0615)
OKLCH	oklch(58.99% 0.161 22.5)
XYZ	xyz(28.6965, 18.5726, 9.4694)
Luminance	0.1857 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB4D4F #4DCBC9

analogous

#CB4D8E #CB4D4F #CB8A4D

triadic

#CB4D4F #4FCB4D #4D4FCB

tetradic

#CB4D4F #8ECB4D #4DCBC9 #8A4DCB

square

#CB4D4F #8ECB4D #4DCBC9 #8A4DCB

split-complementary

#CB4D4F #4DCB8A #4D8ECB

monochromatic

#7A2425 #A93133 #CB4D4F #D97C7E #E7ACAD

Accessibility & contrast

On white

4.46

#CB4D4F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#CB4D4F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB4D4F

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB4D4F	#FFFFFF	#000000	##000000
##CB4D4F	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D674E

Deuteranopia (green-blind)

#8D814C

Tritanopia (blue-blind)

#DE344F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #cb4d4f;
/* rgb */ color: rgb(203, 77, 79);
/* oklch */ color: oklch(59.0% 0.161 22.5);

Tailwind

colors: {
  custom: {
    50: '#e18480',
    500: '#cb4d4f',
    950: '#000000',
  },
}

SCSS

$custom: #cb4d4f;
$custom-light: #e18480;
$custom-dark: #000000;

JSON

{
  "hex": "#cb4d4f",
  "rgb": {
    "r": 203,
    "g": 77,
    "b": 79
  },
  "hsl": {
    "h": 359.048,
    "s": 54.783,
    "l": 54.902
  },
  "oklch": {
    "l": 0.58986,
    "c": 0.16056,
    "h": 22.5
  },
  "luminance": 0.18569
}

Semantic roles & 50–950 ramp

primary

#CB4D4F

secondary

#9FD4D4

accent

#DEDC4A

background

#FEF8F7

surface

#FDF0EE

border

#D5CBC9

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CB4D4F

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

Preview Lab → · Contrast checker → · Palette generator →