#C66545#C66545

#C66545 is a mid, vivid red. Relative luminance 0.217; OKLCH L 61.5% C 0.132 H 38.8°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#C66545
RGB	rgb(198, 101, 69)
HSL	hsl(15, 53%, 52%)
HSV	hsv(15, 65%, 78%)
CMYK	cmyk(0%, 49%, 65.2%, 22.4%)
CIE-LAB	lab(53.76, 36.01, 35.47)
CIE-LCH	lch(53.76, 50.55, 44.57°)
OKLab	oklab(61.49% 0.103 0.0828)
OKLCH	oklch(61.49% 0.132 38.8)
XYZ	xyz(29.0191, 21.7461, 8.2983)
Luminance	0.2174 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66545 #45A6C6

analogous

#C64565 #C66545 #C6A645

triadic

#C66545 #45C665 #6545C6

tetradic

#C66545 #65C645 #45A6C6 #A645C6

square

#C66545 #65C645 #45A6C6 #A645C6

split-complementary

#C66545 #45C6A6 #4565C6

monochromatic

#6F3522 #9E4B30 #C66545 #D48C74 #E3B3A3

Accessibility & contrast

On white

3.93

#C66545 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#C66545 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66545

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66545	#FFFFFF	#000000	##000000
##C66545	1.00	3.93	5.35	5.35
#FFFFFF	3.93	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7342

Deuteranopia (green-blind)

#968943

Tritanopia (blue-blind)

#D8535E

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #c66545;
/* rgb */ color: rgb(198, 101, 69);
/* oklch */ color: oklch(61.5% 0.132 38.8);

Tailwind

colors: {
  custom: {
    50: '#dd9379',
    500: '#c66545',
    950: '#000000',
  },
}

SCSS

$custom: #c66545;
$custom-light: #dd9379;
$custom-dark: #000000;

JSON

{
  "hex": "#c66545",
  "rgb": {
    "r": 198,
    "g": 101,
    "b": 69
  },
  "hsl": {
    "h": 14.884,
    "s": 53.086,
    "l": 52.353
  },
  "oklch": {
    "l": 0.6149,
    "c": 0.13219,
    "h": 38.8
  },
  "luminance": 0.21743
}

Semantic roles & 50–950 ramp

primary

#C66545

secondary

#97C2CF

accent

#B8DC4B

background

#FEF9F7

surface

#FCF1ED

border

#D5CBC8

text

#160D09

muted

#847E7B

Preview Lab

Preview with #C66545

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

Preview Lab → · Contrast checker → · Palette generator →