#CF5A3B#CF5A3B

#CF5A3B is a mid, vivid red. Relative luminance 0.209; OKLCH L 61.0% C 0.156 H 35.8°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#CF5A3B
RGB	rgb(207, 90, 59)
HSL	hsl(13, 61%, 52%)
HSV	hsv(13, 71%, 81%)
CMYK	cmyk(0%, 56.5%, 71.5%, 18.8%)
CIE-LAB	lab(52.84, 44.40, 40.20)
CIE-LCH	lch(52.84, 59.89, 42.15°)
OKLab	oklab(61.02% 0.1262 0.0911)
OKLCH	oklch(61.02% 0.156 35.8)
XYZ	xyz(30.1807, 20.8974, 6.5812)
Luminance	0.2089 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CF5A3B #3BB0CF

analogous

#CF3B66 #CF5A3B #CFA43B

triadic

#CF5A3B #3BCF5A #5A3BCF

tetradic

#CF5A3B #66CF3B #3BB0CF #A43BCF

square

#CF5A3B #66CF3B #3BB0CF #A43BCF

split-complementary

#CF5A3B #3BCFA4 #3B66CF

monochromatic

#732E1C #A54228 #CF5A3B #DB836C #E7AD9D

Accessibility & contrast

On white

4.06

#CF5A3B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#CF5A3B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CF5A3B

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CF5A3B	#FFFFFF	#000000	##000000
##CF5A3B	1.00	4.06	5.18	5.18
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6E37

Deuteranopia (green-blind)

#968838

Tritanopia (blue-blind)

#E34153

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #cf5a3b;
/* rgb */ color: rgb(207, 90, 59);
/* oklch */ color: oklch(61.0% 0.156 35.8);

Tailwind

colors: {
  custom: {
    50: '#e58c72',
    500: '#cf5a3b',
    950: '#000000',
  },
}

SCSS

$custom: #cf5a3b;
$custom-light: #e58c72;
$custom-dark: #000000;

JSON

{
  "hex": "#cf5a3b",
  "rgb": {
    "r": 207,
    "g": 90,
    "b": 59
  },
  "hsl": {
    "h": 12.568,
    "s": 60.656,
    "l": 52.157
  },
  "oklch": {
    "l": 0.61022,
    "c": 0.15566,
    "h": 35.8
  },
  "luminance": 0.20893
}

Semantic roles & 50–950 ramp

primary

#CF5A3B

secondary

#93C6D3

accent

#C2E444

background

#FFF8F7

surface

#FEF0ED

border

#D6CBC8

text

#170C08

muted

#857D7B

Preview Lab

Preview with #CF5A3B

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

Preview Lab → · Contrast checker → · Palette generator →