#CF5B38#CF5B38

#CF5B38 is a mid, vivid red. Relative luminance 0.210; OKLCH L 61.1% C 0.156 H 37.3°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#CF5B38
RGB	rgb(207, 91, 56)
HSL	hsl(14, 61%, 52%)
HSV	hsv(14, 73%, 81%)
CMYK	cmyk(0%, 56%, 72.9%, 18.8%)
CIE-LAB	lab(52.99, 43.78, 41.96)
CIE-LCH	lch(52.99, 60.64, 43.78°)
OKLab	oklab(61.13% 0.1237 0.0943)
OKLCH	oklch(61.13% 0.156 37.3)
XYZ	xyz(30.1900, 21.0370, 6.2114)
Luminance	0.2103 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF5B38 #38ACCF

analogous

#CF3861 #CF5B38 #CFA738

triadic

#CF5B38 #38CF5B #5B38CF

tetradic

#CF5B38 #61CF38 #38ACCF #A738CF

square

#CF5B38 #61CF38 #38ACCF #A738CF

split-complementary

#CF5B38 #38CFA7 #3861CF

monochromatic

#712F1B #A34427 #CF5B38 #DB8469 #E7AC9B

Accessibility & contrast

On white

4.03

#CF5B38 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#CF5B38 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF5B38

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF5B38	#FFFFFF	#000000	##000000
##CF5B38	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6F34

Deuteranopia (green-blind)

#978835

Tritanopia (blue-blind)

#E34253

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #cf5b38;
/* rgb */ color: rgb(207, 91, 56);
/* oklch */ color: oklch(61.1% 0.156 37.3);

Tailwind

colors: {
  custom: {
    50: '#e58d70',
    500: '#cf5b38',
    950: '#000000',
  },
}

SCSS

$custom: #cf5b38;
$custom-light: #e58d70;
$custom-dark: #000000;

JSON

{
  "hex": "#cf5b38",
  "rgb": {
    "r": 207,
    "g": 91,
    "b": 56
  },
  "hsl": {
    "h": 13.907,
    "s": 61.134,
    "l": 51.569
  },
  "oklch": {
    "l": 0.61128,
    "c": 0.15556,
    "h": 37.3
  },
  "luminance": 0.21033
}

Semantic roles & 50–950 ramp

primary

#CF5B38

secondary

#90C3D3

accent

#BFE444

background

#FFF8F6

surface

#FEF0EC

border

#D6CBC7

text

#170C07

muted

#857D7A

Preview Lab

Preview with #CF5B38

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

Preview Lab → · Contrast checker → · Palette generator →