#CA454E#CA454E

#CA454E is a mid, vivid red. Relative luminance 0.174; OKLCH L 57.9% C 0.168 H 20.3°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#CA454E
RGB	rgb(202, 69, 78)
HSL	hsl(356, 56%, 53%)
HSV	hsv(356, 66%, 79%)
CMYK	cmyk(0%, 65.8%, 61.4%, 20.8%)
CIE-LAB	lab(48.72, 53.19, 24.17)
CIE-LCH	lch(48.72, 58.42, 24.44°)
OKLab	oklab(57.85% 0.1579 0.0584)
OKLCH	oklch(57.85% 0.168 20.3)
XYZ	xyz(27.8631, 17.3667, 9.0912)
Luminance	0.1736 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA454E #45CAC1

analogous

#CA4590 #CA454E #CA7E45

triadic

#CA454E #4ECA45 #454ECA

tetradic

#CA454E #90CA45 #45CAC1 #7E45CA

square

#CA454E #90CA45 #45CAC1 #7E45CA

split-complementary

#CA454E #45CA7E #4590CA

monochromatic

#742127 #A32F36 #CA454E #D8757B #E5A4A9

Accessibility & contrast

On white

4.70

#CA454E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#CA454E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA454E

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA454E	#FFFFFF	#000000	##FFFFFF
##CA454E	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#67624D

Deuteranopia (green-blind)

#897E4A

Tritanopia (blue-blind)

#DD2749

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ca454e;
/* rgb */ color: rgb(202, 69, 78);
/* oklch */ color: oklch(57.9% 0.168 20.3);

Tailwind

colors: {
  custom: {
    50: '#e1807f',
    500: '#ca454e',
    950: '#000000',
  },
}

SCSS

$custom: #ca454e;
$custom-light: #e1807f;
$custom-dark: #000000;

JSON

{
  "hex": "#ca454e",
  "rgb": {
    "r": 202,
    "g": 69,
    "b": 78
  },
  "hsl": {
    "h": 355.94,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.5785,
    "c": 0.16831,
    "h": 20.3
  },
  "luminance": 0.17363
}

Semantic roles & 50–950 ramp

primary

#CA454E

secondary

#99D2CE

accent

#DFD549

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CA454E

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

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