#CF5F37#CF5F37

#CF5F37 is a mid, vivid orange. Relative luminance 0.217; OKLCH L 61.7% C 0.152 H 39.6°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#CF5F37
RGB	rgb(207, 95, 55)
HSL	hsl(16, 61%, 51%)
HSV	hsv(16, 73%, 81%)
CMYK	cmyk(0%, 54.1%, 73.4%, 18.8%)
CIE-LAB	lab(53.74, 41.78, 43.29)
CIE-LCH	lch(53.74, 60.16, 46.02°)
OKLab	oklab(61.69% 0.1174 0.097)
OKLCH	oklch(61.69% 0.152 39.6)
XYZ	xyz(30.5169, 21.7296, 6.2009)
Luminance	0.2173 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF5F37 #37A7CF

analogous

#CF375B #CF5F37 #CFAB37

triadic

#CF5F37 #37CF5F #5F37CF

tetradic

#CF5F37 #5BCF37 #37A7CF #AB37CF

square

#CF5F37 #5BCF37 #37A7CF #AB37CF

split-complementary

#CF5F37 #37CFAB #375BCF

monochromatic

#71321B #A24727 #CF5F37 #DB8668 #E7AE9A

Accessibility & contrast

On white

3.93

#CF5F37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#CF5F37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF5F37

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF5F37	#FFFFFF	#000000	##000000
##CF5F37	1.00	3.93	5.35	5.35
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7132

Deuteranopia (green-blind)

#998A34

Tritanopia (blue-blind)

#E34756

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #cf5f37;
/* rgb */ color: rgb(207, 95, 55);
/* oklch */ color: oklch(61.7% 0.152 39.6);

Tailwind

colors: {
  custom: {
    50: '#e58f70',
    500: '#cf5f37',
    950: '#000000',
  },
}

SCSS

$custom: #cf5f37;
$custom-light: #e58f70;
$custom-dark: #000000;

JSON

{
  "hex": "#cf5f37",
  "rgb": {
    "r": 207,
    "g": 95,
    "b": 55
  },
  "hsl": {
    "h": 15.789,
    "s": 61.29,
    "l": 51.373
  },
  "oklch": {
    "l": 0.61693,
    "c": 0.15226,
    "h": 39.6
  },
  "luminance": 0.21726
}

Semantic roles & 50–950 ramp

primary

#CF5F37

secondary

#8FC1D2

accent

#BAE443

background

#FFF8F6

surface

#FEF0EC

border

#D6CBC7

text

#170D07

muted

#857D7A

Preview Lab

Preview with #CF5F37

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

Preview Lab → · Contrast checker → · Palette generator →