#C66F58#C66F58

#C66F58 is a light, moderate red. Relative luminance 0.241; OKLCH L 63.4% C 0.116 H 35.7°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#C66F58
RGB	rgb(198, 111, 88)
HSL	hsl(13, 49%, 56%)
HSV	hsv(13, 56%, 78%)
CMYK	cmyk(0%, 43.9%, 55.6%, 22.4%)
CIE-LAB	lab(56.17, 32.12, 27.85)
CIE-LCH	lch(56.17, 42.51, 40.93°)
OKLab	oklab(63.43% 0.0941 0.0677)
OKLCH	oklch(63.43% 0.116 35.7)
XYZ	xyz(30.7368, 24.0823, 12.2603)
Luminance	0.2408 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66F58 #58AFC6

analogous

#C65878 #C66F58 #C6A658

triadic

#C66F58 #58C66F #6F58C6

tetradic

#C66F58 #78C658 #58AFC6 #A658C6

square

#C66F58 #78C658 #58AFC6 #A658C6

split-complementary

#C66F58 #58C6A6 #5878C6

monochromatic

#7A3A2A #A85039 #C66F58 #D69686 #E5BEB3

Accessibility & contrast

On white

3.61

#C66F58 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#C66F58 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66F58

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66F58	#FFFFFF	#000000	##000000
##C66F58	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857B56

Deuteranopia (green-blind)

#9A8E57

Tritanopia (blue-blind)

#D76069

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #c66f58;
/* rgb */ color: rgb(198, 111, 88);
/* oklch */ color: oklch(63.4% 0.116 35.7);

Tailwind

colors: {
  custom: {
    50: '#db9987',
    500: '#c66f58',
    950: '#000000',
  },
}

SCSS

$custom: #c66f58;
$custom-light: #db9987;
$custom-dark: #000000;

JSON

{
  "hex": "#c66f58",
  "rgb": {
    "r": 198,
    "g": 111,
    "b": 88
  },
  "hsl": {
    "h": 12.545,
    "s": 49.107,
    "l": 56.078
  },
  "oklch": {
    "l": 0.63427,
    "c": 0.11589,
    "h": 35.7
  },
  "luminance": 0.24079
}

Semantic roles & 50–950 ramp

primary

#C66F58

secondary

#A6CAD4

accent

#BCD94F

background

#FEF9F8

surface

#FCF2EF

border

#D5CCCA

text

#160E0B

muted

#847E7C

Preview Lab

Preview with #C66F58

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

Preview Lab → · Contrast checker → · Palette generator →