#D3643D#D3643D

#D3643D is a light, vivid orange. Relative luminance 0.233; OKLCH L 63.1% C 0.150 H 39.5°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#D3643D
RGB	rgb(211, 100, 61)
HSL	hsl(16, 63%, 53%)
HSV	hsv(16, 71%, 83%)
CMYK	cmyk(0%, 52.6%, 71.1%, 17.3%)
CIE-LAB	lab(55.38, 41.11, 42.15)
CIE-LCH	lch(55.38, 58.88, 45.72°)
OKLab	oklab(63.09% 0.116 0.0956)
OKLCH	oklch(63.09% 0.15 39.5)
XYZ	xyz(32.2665, 23.3042, 7.2130)
Luminance	0.2330 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3643D #3DACD3

analogous

#D33D61 #D3643D #D3AF3D

triadic

#D3643D #3DD364 #643DD3

tetradic

#D3643D #61D33D #3DACD3 #AF3DD3

square

#D3643D #61D33D #3DACD3 #AF3DD3

split-complementary

#D3643D #3DD3AF #3D61D3

monochromatic

#7A341C #AC4A27 #D3643D #DE8C6F #EAB4A1

Accessibility & contrast

On white

3.71

#D3643D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#D3643D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3643D

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3643D	#FFFFFF	#000000	##000000
##D3643D	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827539

Deuteranopia (green-blind)

#9D8E3A

Tritanopia (blue-blind)

#E74D5B

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #d3643d;
/* rgb */ color: rgb(211, 100, 61);
/* oklch */ color: oklch(63.1% 0.150 39.5);

Tailwind

colors: {
  custom: {
    50: '#e79374',
    500: '#d3643d',
    950: '#000000',
  },
}

SCSS

$custom: #d3643d;
$custom-light: #e79374;
$custom-dark: #000000;

JSON

{
  "hex": "#d3643d",
  "rgb": {
    "r": 211,
    "g": 100,
    "b": 61
  },
  "hsl": {
    "h": 15.6,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.63086,
    "c": 0.15029,
    "h": 39.5
  },
  "luminance": 0.233
}

Semantic roles & 50–950 ramp

primary

#D3643D

secondary

#96C5D6

accent

#BBE642

background

#FFF9F7

surface

#FEF1ED

border

#D6CBC8

text

#170D08

muted

#857E7B

Preview Lab

Preview with #D3643D

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

Preview Lab → · Contrast checker → · Palette generator →