#CA4E39#CA4E39

#CA4E39 is a mid, vivid red. Relative luminance 0.183; OKLCH L 58.6% C 0.162 H 31.9°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#CA4E39
RGB	rgb(202, 78, 57)
HSL	hsl(9, 58%, 51%)
HSV	hsv(9, 72%, 79%)
CMYK	cmyk(0%, 61.4%, 71.8%, 20.8%)
CIE-LAB	lab(49.86, 48.10, 37.71)
CIE-LCH	lch(49.86, 61.12, 38.10°)
OKLab	oklab(58.61% 0.1378 0.0856)
OKLCH	oklch(58.61% 0.162 31.9)
XYZ	xyz(27.8229, 18.3046, 5.9382)
Luminance	0.1830 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4E39 #39B5CA

analogous

#CA396C #CA4E39 #CA9739

triadic

#CA4E39 #39CA4E #4E39CA

tetradic

#CA4E39 #6CCA39 #39B5CA #9739CA

square

#CA4E39 #6CCA39 #39B5CA #9739CA

split-complementary

#CA4E39 #39CA97 #396CCA

monochromatic

#6C281D #9C3A2A #CA4E39 #D77969 #E4A49A

Accessibility & contrast

On white

4.51

#CA4E39 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#CA4E39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA4E39

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4E39	#FFFFFF	#000000	##000000
##CA4E39	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#706636

Deuteranopia (green-blind)

#8F8135

Tritanopia (blue-blind)

#DE314A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #ca4e39;
/* rgb */ color: rgb(202, 78, 57);
/* oklch */ color: oklch(58.6% 0.162 31.9);

Tailwind

colors: {
  custom: {
    50: '#e28470',
    500: '#ca4e39',
    950: '#000000',
  },
}

SCSS

$custom: #ca4e39;
$custom-light: #e28470;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4e39",
  "rgb": {
    "r": 202,
    "g": 78,
    "b": 57
  },
  "hsl": {
    "h": 8.69,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.5861,
    "c": 0.16221,
    "h": 31.9
  },
  "luminance": 0.18301
}

Semantic roles & 50–950 ramp

primary

#CA4E39

secondary

#8FC6D0

accent

#CBE147

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CA4E39

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

Preview Lab → · Contrast checker → · Palette generator →