#CA4D36#CA4D36

#CA4D36 is a mid, vivid red. Relative luminance 0.181; OKLCH L 58.4% C 0.164 H 32.5°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#CA4D36
RGB	rgb(202, 77, 54)
HSL	hsl(9, 58%, 50%)
HSV	hsv(9, 73%, 79%)
CMYK	cmyk(0%, 61.9%, 73.3%, 20.8%)
CIE-LAB	lab(49.66, 48.41, 39.13)
CIE-LCH	lch(49.66, 62.24, 38.95°)
OKLab	oklab(58.45% 0.1382 0.0881)
OKLCH	oklch(58.45% 0.164 32.5)
XYZ	xyz(27.6798, 18.1345, 5.5321)
Luminance	0.1813 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4D36 #36B3CA

analogous

#CA3669 #CA4D36 #CA9736

triadic

#CA4D36 #36CA4D #4D36CA

tetradic

#CA4D36 #69CA36 #36B3CA #9736CA

square

#CA4D36 #69CA36 #36B3CA #9736CA

split-complementary

#CA4D36 #36CA97 #3669CA

monochromatic

#6A281C #9A3A29 #CA4D36 #D77866 #E4A397

Accessibility & contrast

On white

4.54

#CA4D36 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#CA4D36 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA4D36

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4D36	#FFFFFF	#000000	##000000
##CA4D36	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#706533

Deuteranopia (green-blind)

#8E8032

Tritanopia (blue-blind)

#DE2F48

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #ca4d36;
/* rgb */ color: rgb(202, 77, 54);
/* oklch */ color: oklch(58.4% 0.164 32.5);

Tailwind

colors: {
  custom: {
    50: '#e2846e',
    500: '#ca4d36',
    950: '#000000',
  },
}

SCSS

$custom: #ca4d36;
$custom-light: #e2846e;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4d36",
  "rgb": {
    "r": 202,
    "g": 77,
    "b": 54
  },
  "hsl": {
    "h": 9.324,
    "s": 58.268,
    "l": 50.196
  },
  "oklch": {
    "l": 0.58445,
    "c": 0.16385,
    "h": 32.5
  },
  "luminance": 0.18131
}

Semantic roles & 50–950 ramp

primary

#CA4D36

secondary

#8DC5CF

accent

#C9E146

background

#FFF8F6

surface

#FEEFEC

border

#D6CAC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CA4D36

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

Preview Lab → · Contrast checker → · Palette generator →