#C6583E#C6583E

#C6583E is a mid, vivid red. Relative luminance 0.193; OKLCH L 59.4% C 0.147 H 34.6°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#C6583E
RGB	rgb(198, 88, 62)
HSL	hsl(11, 54%, 51%)
HSV	hsv(11, 69%, 78%)
CMYK	cmyk(0%, 55.6%, 68.7%, 22.4%)
CIE-LAB	lab(51.08, 42.17, 36.18)
CIE-LCH	lch(51.08, 55.56, 40.62°)
OKLab	oklab(59.42% 0.1208 0.0833)
OKLCH	oklch(59.42% 0.147 34.6)
XYZ	xyz(27.6506, 19.3365, 6.8328)
Luminance	0.1933 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C6583E #3EACC6

analogous

#C63E68 #C6583E #C69C3E

triadic

#C6583E #3EC658 #583EC6

tetradic

#C6583E #68C63E #3EACC6 #9C3EC6

square

#C6583E #68C63E #3EACC6 #9C3EC6

split-complementary

#C6583E #3EC69C #3E68C6

monochromatic

#6A2E1F #99422D #C6583E #D4816D #E2AA9C

Accessibility & contrast

On white

4.32

#C6583E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#C6583E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C6583E

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C6583E	#FFFFFF	#000000	##000000
##C6583E	1.00	4.32	4.87	4.87
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756B3B

Deuteranopia (green-blind)

#90833B

Tritanopia (blue-blind)

#D94152

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #c6583e;
/* rgb */ color: rgb(198, 88, 62);
/* oklch */ color: oklch(59.4% 0.147 34.6);

Tailwind

colors: {
  custom: {
    50: '#de8a74',
    500: '#c6583e',
    950: '#000000',
  },
}

SCSS

$custom: #c6583e;
$custom-light: #de8a74;
$custom-dark: #000000;

JSON

{
  "hex": "#c6583e",
  "rgb": {
    "r": 198,
    "g": 88,
    "b": 62
  },
  "hsl": {
    "h": 11.471,
    "s": 54.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.59423,
    "c": 0.14673,
    "h": 34.6
  },
  "luminance": 0.19333
}

Semantic roles & 50–950 ramp

primary

#C6583E

secondary

#92C3CE

accent

#C2DE4A

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#160C08

muted

#847D7B

Preview Lab

Preview with #C6583E

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

Preview Lab → · Contrast checker → · Palette generator →