#CA753F#CA753F

#CA753F is a light, vivid orange. Relative luminance 0.256; OKLCH L 64.6% C 0.127 H 51.1°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#CA753F
RGB	rgb(202, 117, 63)
HSL	hsl(23, 57%, 52%)
HSV	hsv(23, 69%, 79%)
CMYK	cmyk(0%, 42.1%, 68.8%, 20.8%)
CIE-LAB	lab(57.70, 28.80, 43.34)
CIE-LCH	lch(57.70, 52.04, 56.40°)
OKLab	oklab(64.6% 0.0797 0.0989)
OKLCH	oklch(64.6% 0.127 51.1)
XYZ	xyz(31.6182, 25.6413, 7.9858)
Luminance	0.2564 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA753F #3F94CA

analogous

#CA3F4F #CA753F #CABA3F

triadic

#CA753F #3FCA75 #753FCA

tetradic

#CA753F #4FCA3F #3F94CA #BA3FCA

square

#CA753F #4FCA3F #3F94CA #BA3FCA

split-complementary

#CA753F #3FCABA #3F4FCA

monochromatic

#703E1F #A0592C #CA753F #D7976F #E4BA9F

Accessibility & contrast

On white

3.43

#CA753F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#CA753F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA753F

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA753F	#FFFFFF	#000000	##000000
##CA753F	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7F39

Deuteranopia (green-blind)

#A1923E

Tritanopia (blue-blind)

#DC6469

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #ca753f;
/* rgb */ color: rgb(202, 117, 63);
/* oklch */ color: oklch(64.6% 0.127 51.1);

Tailwind

colors: {
  custom: {
    50: '#e09d76',
    500: '#ca753f',
    950: '#000000',
  },
}

SCSS

$custom: #ca753f;
$custom-light: #e09d76;
$custom-dark: #000000;

JSON

{
  "hex": "#ca753f",
  "rgb": {
    "r": 202,
    "g": 117,
    "b": 63
  },
  "hsl": {
    "h": 23.309,
    "s": 56.735,
    "l": 51.961
  },
  "oklch": {
    "l": 0.64601,
    "c": 0.12699,
    "h": 51.1
  },
  "luminance": 0.25638
}

Semantic roles & 50–950 ramp

primary

#CA753F

secondary

#94B9D1

accent

#A5E048

background

#FEF9F7

surface

#FDF2ED

border

#D5CCC8

text

#160E08

muted

#847E7B

Preview Lab

Preview with #CA753F

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

Preview Lab → · Contrast checker → · Palette generator →