#CF663A#CF663A

#CF663A is a light, vivid orange. Relative luminance 0.231; OKLCH L 62.8% C 0.145 H 42.2°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#CF663A
RGB	rgb(207, 102, 58)
HSL	hsl(18, 61%, 52%)
HSV	hsv(18, 72%, 81%)
CMYK	cmyk(0%, 50.7%, 72%, 18.8%)
CIE-LAB	lab(55.15, 38.41, 43.28)
CIE-LCH	lch(55.15, 57.87, 48.42°)
OKLab	oklab(62.78% 0.1076 0.0976)
OKLCH	oklch(62.78% 0.145 42.2)
XYZ	xyz(31.2502, 23.0774, 6.8109)
Luminance	0.2307 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF663A #3AA3CF

analogous

#CF3A59 #CF663A #CFB03A

triadic

#CF663A #3ACF66 #663ACF

tetradic

#CF663A #59CF3A #3AA3CF #B03ACF

square

#CF663A #59CF3A #3AA3CF #B03ACF

split-complementary

#CF663A #3ACFB0 #3A59CF

monochromatic

#73361C #A44D28 #CF663A #DB8C6B #E7B29C

Accessibility & contrast

On white

3.74

#CF663A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#CF663A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF663A

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF663A	#FFFFFF	#000000	##000000
##CF663A	1.00	3.74	5.61	5.61
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837635

Deuteranopia (green-blind)

#9C8D38

Tritanopia (blue-blind)

#E3505C

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #cf663a;
/* rgb */ color: rgb(207, 102, 58);
/* oklch */ color: oklch(62.8% 0.145 42.2);

Tailwind

colors: {
  custom: {
    50: '#e49472',
    500: '#cf663a',
    950: '#000000',
  },
}

SCSS

$custom: #cf663a;
$custom-light: #e49472;
$custom-dark: #000000;

JSON

{
  "hex": "#cf663a",
  "rgb": {
    "r": 207,
    "g": 102,
    "b": 58
  },
  "hsl": {
    "h": 17.718,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.62779,
    "c": 0.14526,
    "h": 42.2
  },
  "luminance": 0.23074
}

Semantic roles & 50–950 ramp

primary

#CF663A

secondary

#92C0D3

accent

#B5E444

background

#FEF9F7

surface

#FDF1ED

border

#D5CBC8

text

#170D08

muted

#857E7B

Preview Lab

Preview with #CF663A

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

Preview Lab → · Contrast checker → · Palette generator →