#CF683F#CF683F

#CF683F is a light, vivid orange. Relative luminance 0.235; OKLCH L 63.1% C 0.142 H 41.5°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#CF683F
RGB	rgb(207, 104, 63)
HSL	hsl(17, 60%, 53%)
HSV	hsv(17, 70%, 81%)
CMYK	cmyk(0%, 49.8%, 69.6%, 18.8%)
CIE-LAB	lab(55.61, 37.64, 41.20)
CIE-LCH	lch(55.61, 55.80, 47.58°)
OKLab	oklab(63.15% 0.1061 0.094)
OKLCH	oklch(63.15% 0.142 41.5)
XYZ	xyz(31.5825, 23.5287, 7.5800)
Luminance	0.2352 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF683F #3FA6CF

analogous

#CF3F5E #CF683F #CFB03F

triadic

#CF683F #3FCF68 #683FCF

tetradic

#CF683F #5ECF3F #3FA6CF #B03FCF

square

#CF683F #5ECF3F #3FA6CF #B03FCF

split-complementary

#CF683F #3FCFB0 #3F5ECF

monochromatic

#76371E #A74D2A #CF683F #DB8F70 #E7B5A1

Accessibility & contrast

On white

3.68

#CF683F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#CF683F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF683F

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF683F	#FFFFFF	#000000	##000000
##CF683F	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84773B

Deuteranopia (green-blind)

#9D8E3D

Tritanopia (blue-blind)

#E2535F

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #cf683f;
/* rgb */ color: rgb(207, 104, 63);
/* oklch */ color: oklch(63.1% 0.142 41.5);

Tailwind

colors: {
  custom: {
    50: '#e49575',
    500: '#cf683f',
    950: '#000000',
  },
}

SCSS

$custom: #cf683f;
$custom-light: #e49575;
$custom-dark: #000000;

JSON

{
  "hex": "#cf683f",
  "rgb": {
    "r": 207,
    "g": 104,
    "b": 63
  },
  "hsl": {
    "h": 17.083,
    "s": 60,
    "l": 52.941
  },
  "oklch": {
    "l": 0.63148,
    "c": 0.14178,
    "h": 41.5
  },
  "luminance": 0.23525
}

Semantic roles & 50–950 ramp

primary

#CF683F

secondary

#96C2D4

accent

#B6E345

background

#FEF9F7

surface

#FDF2ED

border

#D5CCC8

text

#170D08

muted

#857E7B

Preview Lab

Preview with #CF683F

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

Preview Lab → · Contrast checker → · Palette generator →