#C66840#C66840

#C66840 is a mid, vivid orange. Relative luminance 0.223; OKLCH L 61.9% C 0.132 H 42.9°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#C66840
RGB	rgb(198, 104, 64)
HSL	hsl(18, 54%, 51%)
HSV	hsv(18, 68%, 78%)
CMYK	cmyk(0%, 47.5%, 67.7%, 22.4%)
CIE-LAB	lab(54.32, 34.14, 38.85)
CIE-LCH	lch(54.32, 51.72, 48.69°)
OKLab	oklab(61.9% 0.0964 0.0895)
OKLCH	oklch(61.9% 0.132 42.9)
XYZ	xyz(29.1670, 22.2799, 7.6140)
Luminance	0.2228 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C66840 #409EC6

analogous

#C6405B #C66840 #C6AB40

triadic

#C66840 #40C668 #6840C6

tetradic

#C66840 #5BC640 #409EC6 #AB40C6

square

#C66840 #5BC640 #409EC6 #AB40C6

split-complementary

#C66840 #40C6AB #405BC6

monochromatic

#6C3720 #9B4F2E #C66840 #D48D6F #E2B39E

Accessibility & contrast

On white

3.85

#C66840 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#C66840 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C66840

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C66840	#FFFFFF	#000000	##000000
##C66840	1.00	3.85	5.46	5.46
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81753C

Deuteranopia (green-blind)

#988A3F

Tritanopia (blue-blind)

#D8565F

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #c66840;
/* rgb */ color: rgb(198, 104, 64);
/* oklch */ color: oklch(61.9% 0.132 42.9);

Tailwind

colors: {
  custom: {
    50: '#dd9476',
    500: '#c66840',
    950: '#000000',
  },
}

SCSS

$custom: #c66840;
$custom-light: #dd9476;
$custom-dark: #000000;

JSON

{
  "hex": "#c66840",
  "rgb": {
    "r": 198,
    "g": 104,
    "b": 64
  },
  "hsl": {
    "h": 17.91,
    "s": 54.032,
    "l": 51.373
  },
  "oklch": {
    "l": 0.61902,
    "c": 0.13154,
    "h": 42.9
  },
  "luminance": 0.22277
}

Semantic roles & 50–950 ramp

primary

#C66840

secondary

#93BDCE

accent

#B2DD4A

background

#FEF9F7

surface

#FDF2ED

border

#D5CCC8

text

#160D08

muted

#847E7B

Preview Lab

Preview with #C66840

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

Preview Lab → · Contrast checker → · Palette generator →