#CA454A#CA454A

#CA454A is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.8% C 0.169 H 22.0°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#CA454A
RGB	rgb(202, 69, 74)
HSL	hsl(358, 56%, 53%)
HSV	hsv(358, 66%, 79%)
CMYK	cmyk(0%, 65.8%, 63.4%, 20.8%)
CIE-LAB	lab(48.65, 52.93, 26.46)
CIE-LCH	lch(48.65, 59.18, 26.56°)
OKLab	oklab(57.78% 0.1563 0.0632)
OKLCH	oklch(57.78% 0.169 22)
XYZ	xyz(27.7240, 17.3111, 8.3587)
Luminance	0.1731 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA454A #45CAC5

analogous

#CA458D #CA454A #CA8245

triadic

#CA454A #4ACA45 #454ACA

tetradic

#CA454A #8DCA45 #45CAC5 #8245CA

square

#CA454A #8DCA45 #45CAC5 #8245CA

split-complementary

#CA454A #45CA82 #458DCA

monochromatic

#742124 #A32F33 #CA454A #D87578 #E5A4A7

Accessibility & contrast

On white

4.71

#CA454A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#CA454A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA454A

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA454A	#FFFFFF	#000000	##FFFFFF
##CA454A	1.00	4.71	4.46	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686249

Deuteranopia (green-blind)

#8A7E46

Tritanopia (blue-blind)

#DD2648

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ca454a;
/* rgb */ color: rgb(202, 69, 74);
/* oklch */ color: oklch(57.8% 0.169 22.0);

Tailwind

colors: {
  custom: {
    50: '#e1807c',
    500: '#ca454a',
    950: '#000000',
  },
}

SCSS

$custom: #ca454a;
$custom-light: #e1807c;
$custom-dark: #000000;

JSON

{
  "hex": "#ca454a",
  "rgb": {
    "r": 202,
    "g": 69,
    "b": 74
  },
  "hsl": {
    "h": 357.744,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.57776,
    "c": 0.16861,
    "h": 22
  },
  "luminance": 0.17307
}

Semantic roles & 50–950 ramp

primary

#CA454A

secondary

#99D2D0

accent

#DFD949

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170B09

muted

#857C7B

Preview Lab

Preview with #CA454A

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

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