#CA5039#CA5039

#CA5039 is a mid, vivid red. Relative luminance 0.186; OKLCH L 58.9% C 0.160 H 32.6°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#CA5039
RGB	rgb(202, 80, 57)
HSL	hsl(10, 58%, 51%)
HSV	hsv(10, 72%, 79%)
CMYK	cmyk(0%, 60.4%, 71.8%, 20.8%)
CIE-LAB	lab(50.21, 47.18, 38.10)
CIE-LCH	lch(50.21, 60.65, 38.92°)
OKLab	oklab(58.87% 0.1349 0.0865)
OKLCH	oklch(58.87% 0.16 32.6)
XYZ	xyz(27.9672, 18.5931, 5.9862)
Luminance	0.1859 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA5039 #39B3CA

analogous

#CA396A #CA5039 #CA9839

triadic

#CA5039 #39CA50 #5039CA

tetradic

#CA5039 #6ACA39 #39B3CA #9839CA

square

#CA5039 #6ACA39 #39B3CA #9839CA

split-complementary

#CA5039 #39CA98 #396ACA

monochromatic

#6C291D #9C3C2A #CA5039 #D77B69 #E4A59A

Accessibility & contrast

On white

4.45

#CA5039 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#CA5039 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA5039

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA5039	#FFFFFF	#000000	##000000
##CA5039	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#716736

Deuteranopia (green-blind)

#8F8135

Tritanopia (blue-blind)

#DE344B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #ca5039;
/* rgb */ color: rgb(202, 80, 57);
/* oklch */ color: oklch(58.9% 0.160 32.6);

Tailwind

colors: {
  custom: {
    50: '#e28670',
    500: '#ca5039',
    950: '#000000',
  },
}

SCSS

$custom: #ca5039;
$custom-light: #e28670;
$custom-dark: #000000;

JSON

{
  "hex": "#ca5039",
  "rgb": {
    "r": 202,
    "g": 80,
    "b": 57
  },
  "hsl": {
    "h": 9.517,
    "s": 57.769,
    "l": 50.784
  },
  "oklch": {
    "l": 0.5887,
    "c": 0.16027,
    "h": 32.6
  },
  "luminance": 0.18589
}

Semantic roles & 50–950 ramp

primary

#CA5039

secondary

#8FC5D0

accent

#C9E147

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CA5039

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

Preview Lab → · Contrast checker → · Palette generator →