#CA5840#CA5840

#CA5840 is a mid, vivid red. Relative luminance 0.199; OKLCH L 60.1% C 0.151 H 33.5°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#CA5840
RGB	rgb(202, 88, 64)
HSL	hsl(10, 57%, 52%)
HSV	hsv(10, 68%, 79%)
CMYK	cmyk(0%, 56.4%, 68.3%, 20.8%)
CIE-LAB	lab(51.74, 43.77, 35.99)
CIE-LCH	lch(51.74, 56.67, 39.43°)
OKLab	oklab(60.05% 0.1257 0.0831)
OKLCH	oklch(60.05% 0.151 33.5)
XYZ	xyz(28.7750, 19.9099, 7.1772)
Luminance	0.1991 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA5840 #40B2CA

analogous

#CA406D #CA5840 #CA9D40

triadic

#CA5840 #40CA58 #5840CA

tetradic

#CA5840 #6DCA40 #40B2CA #9D40CA

square

#CA5840 #6DCA40 #40B2CA #9D40CA

split-complementary

#CA5840 #40CA9D #406DCA

monochromatic

#702D1F #A0412C #CA5840 #D78270 #E5ACA0

Accessibility & contrast

On white

4.22

#CA5840 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#CA5840 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA5840

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA5840	#FFFFFF	#000000	##000000
##CA5840	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766C3D

Deuteranopia (green-blind)

#92853D

Tritanopia (blue-blind)

#DD4153

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #ca5840;
/* rgb */ color: rgb(202, 88, 64);
/* oklch */ color: oklch(60.1% 0.151 33.5);

Tailwind

colors: {
  custom: {
    50: '#e18b75',
    500: '#ca5840',
    950: '#000000',
  },
}

SCSS

$custom: #ca5840;
$custom-light: #e18b75;
$custom-dark: #000000;

JSON

{
  "hex": "#ca5840",
  "rgb": {
    "r": 202,
    "g": 88,
    "b": 64
  },
  "hsl": {
    "h": 10.435,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.60053,
    "c": 0.15067,
    "h": 33.5
  },
  "luminance": 0.19906
}

Semantic roles & 50–950 ramp

primary

#CA5840

secondary

#95C7D1

accent

#C5E048

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#170C08

muted

#857D7B

Preview Lab

Preview with #CA5840

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

Preview Lab → · Contrast checker → · Palette generator →