#CA533B#CA533B

#CA533B is a mid, vivid red. Relative luminance 0.191; OKLCH L 59.3% C 0.157 H 33.2°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#CA533B
RGB	rgb(202, 83, 59)
HSL	hsl(10, 57%, 51%)
HSV	hsv(10, 71%, 79%)
CMYK	cmyk(0%, 58.9%, 70.8%, 20.8%)
CIE-LAB	lab(50.76, 45.89, 37.63)
CIE-LCH	lch(50.76, 59.35, 39.35°)
OKLab	oklab(59.29% 0.1313 0.0858)
OKLCH	oklch(59.29% 0.157 33.2)
XYZ	xyz(28.2426, 19.0626, 6.3291)
Luminance	0.1906 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA533B #3BB2CA

analogous

#CA3B6A #CA533B #CA9A3B

triadic

#CA533B #3BCA53 #533BCA

tetradic

#CA533B #6ACA3B #3BB2CA #9A3BCA

square

#CA533B #6ACA3B #3BB2CA #9A3BCA

split-complementary

#CA533B #3BCA9A #3B6ACA

monochromatic

#6D2B1E #9D3E2B #CA533B #D77D6B #E4A89B

Accessibility & contrast

On white

4.36

#CA533B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#CA533B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA533B

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA533B	#FFFFFF	#000000	##000000
##CA533B	1.00	4.36	4.81	4.81
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#736938

Deuteranopia (green-blind)

#918338

Tritanopia (blue-blind)

#DE394E

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #ca533b;
/* rgb */ color: rgb(202, 83, 59);
/* oklch */ color: oklch(59.3% 0.157 33.2);

Tailwind

colors: {
  custom: {
    50: '#e18772',
    500: '#ca533b',
    950: '#000000',
  },
}

SCSS

$custom: #ca533b;
$custom-light: #e18772;
$custom-dark: #000000;

JSON

{
  "hex": "#ca533b",
  "rgb": {
    "r": 202,
    "g": 83,
    "b": 59
  },
  "hsl": {
    "h": 10.07,
    "s": 57.43,
    "l": 51.176
  },
  "oklch": {
    "l": 0.59295,
    "c": 0.15686,
    "h": 33.2
  },
  "luminance": 0.19059
}

Semantic roles & 50–950 ramp

primary

#CA533B

secondary

#91C5D0

accent

#C7E147

background

#FEF8F6

surface

#FDF0EC

border

#D5CBC7

text

#170C08

muted

#857D7B

Preview Lab

Preview with #CA533B

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

Preview Lab → · Contrast checker → · Palette generator →