#D8643F#D8643F

#D8643F is a light, vivid red. Relative luminance 0.241; OKLCH L 63.8% C 0.155 H 38.1°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#D8643F
RGB	rgb(216, 100, 63)
HSL	hsl(15, 66%, 55%)
HSV	hsv(15, 71%, 85%)
CMYK	cmyk(0%, 53.7%, 70.8%, 15.3%)
CIE-LAB	lab(56.16, 43.10, 42.18)
CIE-LCH	lch(56.16, 60.31, 44.38°)
OKLab	oklab(63.84% 0.122 0.0958)
OKLCH	oklch(63.84% 0.155 38.1)
XYZ	xyz(33.7765, 24.0764, 7.5702)
Luminance	0.2407 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D8643F #3FB3D8

analogous

#D83F66 #D8643F #D8B13F

triadic

#D8643F #3FD864 #643FD8

tetradic

#D8643F #66D83F #3FB3D8 #B13FD8

square

#D8643F #66D83F #3FB3D8 #B13FD8

split-complementary

#D8643F #3FD8B1 #3F66D8

monochromatic

#82341A #B54825 #D8643F #E28D72 #EDB6A5

Accessibility & contrast

On white

3.61

#D8643F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#D8643F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D8643F

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D8643F	#FFFFFF	#000000	##000000
##D8643F	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83773B

Deuteranopia (green-blind)

#A0903C

Tritanopia (blue-blind)

#ED4C5C

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #d8643f;
/* rgb */ color: rgb(216, 100, 63);
/* oklch */ color: oklch(63.8% 0.155 38.1);

Tailwind

colors: {
  custom: {
    50: '#eb9375',
    500: '#d8643f',
    950: '#000000',
  },
}

SCSS

$custom: #d8643f;
$custom-light: #eb9375;
$custom-dark: #000000;

JSON

{
  "hex": "#d8643f",
  "rgb": {
    "r": 216,
    "g": 100,
    "b": 63
  },
  "hsl": {
    "h": 14.51,
    "s": 66.234,
    "l": 54.706
  },
  "oklch": {
    "l": 0.63836,
    "c": 0.15511,
    "h": 38.1
  },
  "luminance": 0.24072
}

Semantic roles & 50–950 ramp

primary

#D8643F

secondary

#99CADA

accent

#C0E93F

background

#FFF9F7

surface

#FFF1ED

border

#D7CBC8

text

#180D08

muted

#867E7B

Preview Lab

Preview with #D8643F

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

Preview Lab → · Contrast checker → · Palette generator →