#CA5440#CA5440

#CA5440 is a mid, vivid red. Relative luminance 0.193; OKLCH L 59.5% C 0.155 H 31.7°. Best body text is #000000 at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#CA5440
RGB	rgb(202, 84, 64)
HSL	hsl(9, 57%, 52%)
HSV	hsv(9, 68%, 79%)
CMYK	cmyk(0%, 58.4%, 68.3%, 20.8%)
CIE-LAB	lab(51.00, 45.68, 35.13)
CIE-LCH	lch(51.00, 57.63, 37.56°)
OKLab	oklab(59.5% 0.1316 0.0812)
OKLCH	oklch(59.5% 0.155 31.7)
XYZ	xyz(28.4557, 19.2711, 7.0708)
Luminance	0.1927 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA5440 #40B6CA

analogous

#CA4071 #CA5440 #CA9940

triadic

#CA5440 #40CA54 #5440CA

tetradic

#CA5440 #71CA40 #40B6CA #9940CA

square

#CA5440 #71CA40 #40B6CA #9940CA

split-complementary

#CA5440 #40CA99 #4071CA

monochromatic

#702B1F #A03D2C #CA5440 #D77F70 #E5AAA0

Accessibility & contrast

On white

4.33

#CA5440 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.85

#CA5440 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA5440

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA5440	#FFFFFF	#000000	##000000
##CA5440	1.00	4.33	4.85	4.85
#FFFFFF	4.33	1.00	21.00	21.00
#000000	4.85	21.00	1.00	1.00
##000000	4.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#73693D

Deuteranopia (green-blind)

#91833D

Tritanopia (blue-blind)

#DD3B50

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #ca5440;
/* rgb */ color: rgb(202, 84, 64);
/* oklch */ color: oklch(59.5% 0.155 31.7);

Tailwind

colors: {
  custom: {
    50: '#e18875',
    500: '#ca5440',
    950: '#000000',
  },
}

SCSS

$custom: #ca5440;
$custom-light: #e18875;
$custom-dark: #000000;

JSON

{
  "hex": "#ca5440",
  "rgb": {
    "r": 202,
    "g": 84,
    "b": 64
  },
  "hsl": {
    "h": 8.696,
    "s": 56.557,
    "l": 52.157
  },
  "oklch": {
    "l": 0.59498,
    "c": 0.15466,
    "h": 31.7
  },
  "luminance": 0.19267
}

Semantic roles & 50–950 ramp

primary

#CA5440

secondary

#95C8D1

accent

#CAE048

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#170C08

muted

#857D7B

Preview Lab

Preview with #CA5440

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

Preview Lab → · Contrast checker → · Palette generator →