#D3673F#D3673F

#D3673F is a light, vivid orange. Relative luminance 0.239; OKLCH L 63.6% C 0.147 H 40.3°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#D3673F
RGB	rgb(211, 103, 63)
HSL	hsl(16, 63%, 54%)
HSV	hsv(16, 70%, 83%)
CMYK	cmyk(0%, 51.2%, 70.1%, 17.3%)
CIE-LAB	lab(56.00, 39.70, 41.79)
CIE-LCH	lch(56.00, 57.65, 46.47°)
OKLab	oklab(63.56% 0.1121 0.0951)
OKLCH	oklch(63.56% 0.147 40.3)
XYZ	xyz(32.6145, 23.9122, 7.5997)
Luminance	0.2391 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3673F #3FABD3

analogous

#D33F61 #D3673F #D3B13F

triadic

#D3673F #3FD367 #673FD3

tetradic

#D3673F #61D33F #3FABD3 #B13FD3

square

#D3673F #61D33F #3FABD3 #B13FD3

split-complementary

#D3673F #3FD3B1 #3F61D3

monochromatic

#7B361C #AD4C28 #D3673F #DE8E71 #EAB6A3

Accessibility & contrast

On white

3.63

#D3673F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#D3673F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3673F

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3673F	#FFFFFF	#000000	##000000
##D3673F	1.00	3.63	5.78	5.78
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#84783B

Deuteranopia (green-blind)

#9F8F3D

Tritanopia (blue-blind)

#E7515E

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #d3673f;
/* rgb */ color: rgb(211, 103, 63);
/* oklch */ color: oklch(63.6% 0.147 40.3);

Tailwind

colors: {
  custom: {
    50: '#e79475',
    500: '#d3673f',
    950: '#000000',
  },
}

SCSS

$custom: #d3673f;
$custom-light: #e79475;
$custom-dark: #000000;

JSON

{
  "hex": "#d3673f",
  "rgb": {
    "r": 211,
    "g": 103,
    "b": 63
  },
  "hsl": {
    "h": 16.216,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.63562,
    "c": 0.147,
    "h": 40.3
  },
  "luminance": 0.23908
}

Semantic roles & 50–950 ramp

primary

#D3673F

secondary

#97C5D7

accent

#BAE642

background

#FFF9F7

surface

#FEF2ED

border

#D6CCC8

text

#170D08

muted

#857E7B

Preview Lab

Preview with #D3673F

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

Preview Lab → · Contrast checker → · Palette generator →