#CB434C#CB434C

#CB434C is a mid, vivid red. Relative luminance 0.172; OKLCH L 57.8% C 0.172 H 20.6°. Best body text is #FFFFFF at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#CB434C
RGB	rgb(203, 67, 76)
HSL	hsl(356, 57%, 53%)
HSV	hsv(356, 67%, 80%)
CMYK	cmyk(0%, 67%, 62.6%, 20.4%)
CIE-LAB	lab(48.56, 54.21, 25.19)
CIE-LCH	lch(48.56, 59.77, 24.92°)
OKLab	oklab(57.75% 0.1606 0.0605)
OKLCH	oklch(57.75% 0.172 20.6)
XYZ	xyz(27.9430, 17.2365, 8.6917)
Luminance	0.1723 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB434C #43CBC2

analogous

#CB4390 #CB434C #CB7E43

triadic

#CB434C #4CCB43 #434CCB

tetradic

#CB434C #90CB43 #43CBC2 #7E43CB

square

#CB434C #90CB43 #43CBC2 #7E43CB

split-complementary

#CB434C #43CB7E #4390CB

monochromatic

#742026 #A42D35 #CB434C #D8737A #E6A3A7

Accessibility & contrast

On white

4.72

#CB434C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#CB434C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CB434C

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB434C	#FFFFFF	#000000	##FFFFFF
##CB434C	1.00	4.72	4.45	4.72
#FFFFFF	4.72	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67614B

Deuteranopia (green-blind)

#897E48

Tritanopia (blue-blind)

#DE2247

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #cb434c;
/* rgb */ color: rgb(203, 67, 76);
/* oklch */ color: oklch(57.8% 0.172 20.6);

Tailwind

colors: {
  custom: {
    50: '#e27f7e',
    500: '#cb434c',
    950: '#000000',
  },
}

SCSS

$custom: #cb434c;
$custom-light: #e27f7e;
$custom-dark: #000000;

JSON

{
  "hex": "#cb434c",
  "rgb": {
    "r": 203,
    "g": 67,
    "b": 76
  },
  "hsl": {
    "h": 356.029,
    "s": 56.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.5775,
    "c": 0.17162,
    "h": 20.6
  },
  "luminance": 0.17233
}

Semantic roles & 50–950 ramp

primary

#CB434C

secondary

#98D2CE

accent

#E0D648

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170B09

muted

#857C7B

Preview Lab

Preview with #CB434C

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

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