#C75540#C75540

#C75540 is a mid, vivid red. Relative luminance 0.190; OKLCH L 59.2% C 0.150 H 32.3°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#C75540
RGB	rgb(199, 85, 64)
HSL	hsl(9, 55%, 52%)
HSV	hsv(9, 68%, 78%)
CMYK	cmyk(0%, 57.3%, 67.8%, 22%)
CIE-LAB	lab(50.70, 44.11, 34.66)
CIE-LCH	lch(50.70, 56.10, 38.16°)
OKLab	oklab(59.18% 0.1271 0.0803)
OKLCH	oklch(59.18% 0.15 32.3)
XYZ	xyz(27.7298, 19.0129, 7.0591)
Luminance	0.1901 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C75540 #40B2C7

analogous

#C7406F #C75540 #C79940

triadic

#C75540 #40C755 #5540C7

tetradic

#C75540 #6FC740 #40B2C7 #9940C7

square

#C75540 #6FC740 #40B2C7 #9940C7

split-complementary

#C75540 #40C799 #406FC7

monochromatic

#6D2C20 #9C3F2E #C75540 #D57F6F #E3A99F

Accessibility & contrast

On white

4.37

#C75540 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#C75540 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C75540

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C75540	#FFFFFF	#000000	##000000
##C75540	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#73693D

Deuteranopia (green-blind)

#8F823D

Tritanopia (blue-blind)

#DA3D50

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #c75540;
/* rgb */ color: rgb(199, 85, 64);
/* oklch */ color: oklch(59.2% 0.150 32.3);

Tailwind

colors: {
  custom: {
    50: '#df8875',
    500: '#c75540',
    950: '#000000',
  },
}

SCSS

$custom: #c75540;
$custom-light: #df8875;
$custom-dark: #000000;

JSON

{
  "hex": "#c75540",
  "rgb": {
    "r": 199,
    "g": 85,
    "b": 64
  },
  "hsl": {
    "h": 9.333,
    "s": 54.656,
    "l": 51.569
  },
  "oklch": {
    "l": 0.59178,
    "c": 0.1503,
    "h": 32.3
  },
  "luminance": 0.19009
}

Semantic roles & 50–950 ramp

primary

#C75540

secondary

#94C6CF

accent

#C7DE4A

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#160C08

muted

#847D7B

Preview Lab

Preview with #C75540

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

Preview Lab → · Contrast checker → · Palette generator →