#C66243#C66243

#C66243 is a mid, vivid red. Relative luminance 0.211; OKLCH L 61.0% C 0.136 H 37.9°. Best body text is #000000 at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#C66243
RGB	rgb(198, 98, 67)
HSL	hsl(14, 53%, 52%)
HSV	hsv(14, 66%, 78%)
CMYK	cmyk(0%, 50.5%, 66.2%, 22.4%)
CIE-LAB	lab(53.11, 37.43, 35.81)
CIE-LCH	lch(53.11, 51.80, 43.73°)
OKLab	oklab(60.99% 0.107 0.0833)
OKLCH	oklch(60.99% 0.136 37.9)
XYZ	xyz(28.6720, 21.1498, 7.8815)
Luminance	0.2115 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66243 #43A7C6

analogous

#C64366 #C66243 #C6A343

triadic

#C66243 #43C662 #6243C6

tetradic

#C66243 #66C643 #43A7C6 #A343C6

square

#C66243 #66C643 #43A7C6 #A343C6

split-complementary

#C66243 #43C6A3 #4366C6

monochromatic

#6D3321 #9C492F #C66243 #D48972 #E2B0A1

Accessibility & contrast

On white

4.02

#C66243 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.23

#C66243 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66243

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66243	#FFFFFF	#000000	##000000
##C66243	1.00	4.02	5.23	5.23
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.23	21.00	1.00	1.00
##000000	5.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7140

Deuteranopia (green-blind)

#958741

Tritanopia (blue-blind)

#D84F5B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #c66243;
/* rgb */ color: rgb(198, 98, 67);
/* oklch */ color: oklch(61.0% 0.136 37.9);

Tailwind

colors: {
  custom: {
    50: '#dd9178',
    500: '#c66243',
    950: '#000000',
  },
}

SCSS

$custom: #c66243;
$custom-light: #dd9178;
$custom-dark: #000000;

JSON

{
  "hex": "#c66243",
  "rgb": {
    "r": 198,
    "g": 98,
    "b": 67
  },
  "hsl": {
    "h": 14.198,
    "s": 53.469,
    "l": 51.961
  },
  "oklch": {
    "l": 0.60991,
    "c": 0.13564,
    "h": 37.9
  },
  "luminance": 0.21146
}

Semantic roles & 50–950 ramp

primary

#C66243

secondary

#96C2CF

accent

#BADD4B

background

#FEF9F7

surface

#FDF1ED

border

#D5CBC8

text

#160D09

muted

#847E7B

Preview Lab

Preview with #C66243

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

Preview Lab → · Contrast checker → · Palette generator →