#CA563C#CA563C

#CA563C is a mid, vivid red. Relative luminance 0.195; OKLCH L 59.7% C 0.154 H 34.1°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#CA563C
RGB	rgb(202, 86, 60)
HSL	hsl(11, 57%, 51%)
HSV	hsv(11, 70%, 79%)
CMYK	cmyk(0%, 57.4%, 70.3%, 20.8%)
CIE-LAB	lab(51.32, 44.52, 37.72)
CIE-LCH	lch(51.32, 58.35, 40.27°)
OKLab	oklab(59.72% 0.1273 0.0862)
OKLCH	oklch(59.72% 0.154 34.1)
XYZ	xyz(28.5033, 19.5421, 6.5451)
Luminance	0.1954 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA563C #3CB0CA

analogous

#CA3C69 #CA563C #CA9D3C

triadic

#CA563C #3CCA56 #563CCA

tetradic

#CA563C #69CA3C #3CB0CA #9D3CCA

square

#CA563C #69CA3C #3CB0CA #9D3CCA

split-complementary

#CA563C #3CCA9D #3C69CA

monochromatic

#6E2C1E #9E402B #CA563C #D7806C #E4A99C

Accessibility & contrast

On white

4.28

#CA563C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#CA563C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA563C

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA563C	#FFFFFF	#000000	##000000
##CA563C	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756A39

Deuteranopia (green-blind)

#928439

Tritanopia (blue-blind)

#DD3D50

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #ca563c;
/* rgb */ color: rgb(202, 86, 60);
/* oklch */ color: oklch(59.7% 0.154 34.1);

Tailwind

colors: {
  custom: {
    50: '#e18973',
    500: '#ca563c',
    950: '#000000',
  },
}

SCSS

$custom: #ca563c;
$custom-light: #e18973;
$custom-dark: #000000;

JSON

{
  "hex": "#ca563c",
  "rgb": {
    "r": 202,
    "g": 86,
    "b": 60
  },
  "hsl": {
    "h": 10.986,
    "s": 57.258,
    "l": 51.373
  },
  "oklch": {
    "l": 0.59719,
    "c": 0.15369,
    "h": 34.1
  },
  "luminance": 0.19538
}

Semantic roles & 50–950 ramp

primary

#CA563C

secondary

#92C5D0

accent

#C4E147

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#170C08

muted

#857D7B

Preview Lab

Preview with #CA563C

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

Preview Lab → · Contrast checker → · Palette generator →