#CA4F39#CA4F39

#CA4F39 is a mid, vivid red. Relative luminance 0.184; OKLCH L 58.7% C 0.161 H 32.2°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#CA4F39
RGB	rgb(202, 79, 57)
HSL	hsl(9, 58%, 51%)
HSV	hsv(9, 72%, 79%)
CMYK	cmyk(0%, 60.9%, 71.8%, 20.8%)
CIE-LAB	lab(50.03, 47.64, 37.91)
CIE-LCH	lch(50.03, 60.88, 38.51°)
OKLab	oklab(58.74% 0.1364 0.086)
OKLCH	oklch(58.74% 0.161 32.2)
XYZ	xyz(27.8945, 18.4478, 5.9620)
Luminance	0.1844 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4F39 #39B4CA

analogous

#CA396C #CA4F39 #CA9739

triadic

#CA4F39 #39CA4F #4F39CA

tetradic

#CA4F39 #6CCA39 #39B4CA #9739CA

square

#CA4F39 #6CCA39 #39B4CA #9739CA

split-complementary

#CA4F39 #39CA97 #396CCA

monochromatic

#6C291D #9C3B2A #CA4F39 #D77A69 #E4A59A

Accessibility & contrast

On white

4.48

#CA4F39 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#CA4F39 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA4F39

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4F39	#FFFFFF	#000000	##000000
##CA4F39	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#716636

Deuteranopia (green-blind)

#8F8135

Tritanopia (blue-blind)

#DE334A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #ca4f39;
/* rgb */ color: rgb(202, 79, 57);
/* oklch */ color: oklch(58.7% 0.161 32.2);

Tailwind

colors: {
  custom: {
    50: '#e28570',
    500: '#ca4f39',
    950: '#000000',
  },
}

SCSS

$custom: #ca4f39;
$custom-light: #e28570;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4f39",
  "rgb": {
    "r": 202,
    "g": 79,
    "b": 57
  },
  "hsl": {
    "h": 9.103,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.58739,
    "c": 0.16123,
    "h": 32.2
  },
  "luminance": 0.18444
}

Semantic roles & 50–950 ramp

primary

#CA4F39

secondary

#8FC6D0

accent

#CAE147

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CA4F39

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

Preview Lab → · Contrast checker → · Palette generator →