#CA4951#CA4951

#CA4951 is a mid, vivid red. Relative luminance 0.179; OKLCH L 58.4% C 0.164 H 20.2°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#CA4951
RGB	rgb(202, 73, 81)
HSL	hsl(356, 55%, 54%)
HSV	hsv(356, 64%, 79%)
CMYK	cmyk(0%, 63.9%, 59.9%, 20.8%)
CIE-LAB	lab(49.40, 51.70, 23.26)
CIE-LCH	lch(49.40, 56.69, 24.22°)
OKLab	oklab(58.38% 0.1537 0.0565)
OKLCH	oklch(58.38% 0.164 20.2)
XYZ	xyz(28.2275, 17.9195, 9.7554)
Luminance	0.1792 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4951 #49CAC2

analogous

#CA4992 #CA4951 #CA8249

triadic

#CA4951 #51CA49 #4951CA

tetradic

#CA4951 #92CA49 #49CAC2 #8249CA

square

#CA4951 #92CA49 #49CAC2 #8249CA

split-complementary

#CA4951 #49CA82 #4992CA

monochromatic

#762228 #A63037 #CA4951 #D8787E #E6A8AC

Accessibility & contrast

On white

4.58

#CA4951 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#CA4951 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA4951

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4951	#FFFFFF	#000000	##000000
##CA4951	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6450

Deuteranopia (green-blind)

#8A804E

Tritanopia (blue-blind)

#DD2E4D

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #ca4951;
/* rgb */ color: rgb(202, 73, 81);
/* oklch */ color: oklch(58.4% 0.164 20.2);

Tailwind

colors: {
  custom: {
    50: '#e18281',
    500: '#ca4951',
    950: '#000000',
  },
}

SCSS

$custom: #ca4951;
$custom-light: #e18281;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4951",
  "rgb": {
    "r": 202,
    "g": 73,
    "b": 81
  },
  "hsl": {
    "h": 356.279,
    "s": 54.894,
    "l": 53.922
  },
  "oklch": {
    "l": 0.58377,
    "c": 0.16375,
    "h": 20.2
  },
  "luminance": 0.17916
}

Semantic roles & 50–950 ramp

primary

#CA4951

secondary

#9CD3D0

accent

#DED54A

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CA4951

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

Preview Lab → · Contrast checker → · Palette generator →