#CF6639#CF6639

#CF6639 is a light, vivid orange. Relative luminance 0.231; OKLCH L 62.8% C 0.146 H 42.6°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#CF6639
RGB	rgb(207, 102, 57)
HSL	hsl(18, 61%, 52%)
HSV	hsv(18, 72%, 81%)
CMYK	cmyk(0%, 50.7%, 72.5%, 18.8%)
CIE-LAB	lab(55.14, 38.36, 43.78)
CIE-LCH	lch(55.14, 58.21, 48.78°)
OKLab	oklab(62.77% 0.1073 0.0985)
OKLCH	oklch(62.77% 0.146 42.6)
XYZ	xyz(31.2250, 23.0674, 6.6782)
Luminance	0.2306 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF6639 #39A2CF

analogous

#CF3957 #CF6639 #CFB139

triadic

#CF6639 #39CF66 #6639CF

tetradic

#CF6639 #57CF39 #39A2CF #B139CF

square

#CF6639 #57CF39 #39A2CF #B139CF

split-complementary

#CF6639 #39CFB1 #3957CF

monochromatic

#72361C #A34D28 #CF6639 #DB8C6A #E7B29C

Accessibility & contrast

On white

3.74

#CF6639 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#CF6639 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF6639

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF6639	#FFFFFF	#000000	##000000
##CF6639	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)

#837634

Deuteranopia (green-blind)

#9C8D37

Tritanopia (blue-blind)

#E3505C

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #cf6639;
/* rgb */ color: rgb(207, 102, 57);
/* oklch */ color: oklch(62.8% 0.146 42.6);

Tailwind

colors: {
  custom: {
    50: '#e49471',
    500: '#cf6639',
    950: '#000000',
  },
}

SCSS

$custom: #cf6639;
$custom-light: #e49471;
$custom-dark: #000000;

JSON

{
  "hex": "#cf6639",
  "rgb": {
    "r": 207,
    "g": 102,
    "b": 57
  },
  "hsl": {
    "h": 18,
    "s": 60.976,
    "l": 51.765
  },
  "oklch": {
    "l": 0.62768,
    "c": 0.14561,
    "h": 42.6
  },
  "luminance": 0.23064
}

Semantic roles & 50–950 ramp

primary

#CF6639

secondary

#91BFD3

accent

#B4E444

background

#FFF9F6

surface

#FEF1EC

border

#D6CBC7

text

#170D08

muted

#857E7B

Preview Lab

Preview with #CF6639

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

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