#CA4A50#CA4A50

#CA4A50 is a mid, vivid red. Relative luminance 0.180; OKLCH L 58.5% C 0.163 H 21.0°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#CA4A50
RGB	rgb(202, 74, 80)
HSL	hsl(357, 55%, 54%)
HSV	hsv(357, 63%, 79%)
CMYK	cmyk(0%, 63.4%, 60.4%, 20.8%)
CIE-LAB	lab(49.54, 51.20, 24.04)
CIE-LCH	lch(49.54, 56.57, 25.15°)
OKLab	oklab(58.48% 0.1519 0.0583)
OKLCH	oklch(58.48% 0.163 21)
XYZ	xyz(28.2565, 18.0371, 9.5814)
Luminance	0.1803 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4A50 #4ACAC4

analogous

#CA4A90 #CA4A50 #CA844A

triadic

#CA4A50 #50CA4A #4A50CA

tetradic

#CA4A50 #90CA4A #4ACAC4 #844ACA

square

#CA4A50 #90CA4A #4ACAC4 #844ACA

split-complementary

#CA4A50 #4ACA84 #4A90CA

monochromatic

#772327 #A63136 #CA4A50 #D8797E #E6A9AC

Accessibility & contrast

On white

4.56

#CA4A50 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#CA4A50 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA4A50

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4A50	#FFFFFF	#000000	##000000
##CA4A50	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B654F

Deuteranopia (green-blind)

#8B804D

Tritanopia (blue-blind)

#DD304D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #ca4a50;
/* rgb */ color: rgb(202, 74, 80);
/* oklch */ color: oklch(58.5% 0.163 21.0);

Tailwind

colors: {
  custom: {
    50: '#e18381',
    500: '#ca4a50',
    950: '#000000',
  },
}

SCSS

$custom: #ca4a50;
$custom-light: #e18381;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4a50",
  "rgb": {
    "r": 202,
    "g": 74,
    "b": 80
  },
  "hsl": {
    "h": 357.188,
    "s": 54.701,
    "l": 54.118
  },
  "oklch": {
    "l": 0.58478,
    "c": 0.16271,
    "h": 21
  },
  "luminance": 0.18033
}

Semantic roles & 50–950 ramp

primary

#CA4A50

secondary

#9DD3D1

accent

#DED74A

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#170B0A

muted

#857C7C

Preview Lab

Preview with #CA4A50

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

Preview Lab → · Contrast checker → · Palette generator →