#D3603D#D3603D

#D3603D is a light, vivid red. Relative luminance 0.226; OKLCH L 62.5% C 0.154 H 37.5°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#D3603D
RGB	rgb(211, 96, 61)
HSL	hsl(14, 63%, 53%)
HSV	hsv(14, 71%, 83%)
CMYK	cmyk(0%, 54.5%, 71.1%, 17.3%)
CIE-LAB	lab(54.61, 43.08, 41.29)
CIE-LCH	lch(54.61, 59.67, 43.78°)
OKLab	oklab(62.5% 0.1221 0.0937)
OKLCH	oklch(62.5% 0.154 37.5)
XYZ	xyz(31.8922, 22.5556, 7.0882)
Luminance	0.2255 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3603D #3DB0D3

analogous

#D33D65 #D3603D #D3AB3D

triadic

#D3603D #3DD360 #603DD3

tetradic

#D3603D #65D33D #3DB0D3 #AB3DD3

square

#D3603D #65D33D #3DB0D3 #AB3DD3

split-complementary

#D3603D #3DD3AB #3D65D3

monochromatic

#7A321C #AC4627 #D3603D #DE896F #EAB2A1

Accessibility & contrast

On white

3.81

#D3603D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#D3603D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3603D

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3603D	#FFFFFF	#000000	##000000
##D3603D	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7339

Deuteranopia (green-blind)

#9B8C3A

Tritanopia (blue-blind)

#E74858

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #d3603d;
/* rgb */ color: rgb(211, 96, 61);
/* oklch */ color: oklch(62.5% 0.154 37.5);

Tailwind

colors: {
  custom: {
    50: '#e79074',
    500: '#d3603d',
    950: '#000000',
  },
}

SCSS

$custom: #d3603d;
$custom-light: #e79074;
$custom-dark: #000000;

JSON

{
  "hex": "#d3603d",
  "rgb": {
    "r": 211,
    "g": 96,
    "b": 61
  },
  "hsl": {
    "h": 14,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.62498,
    "c": 0.15389,
    "h": 37.5
  },
  "luminance": 0.22552
}

Semantic roles & 50–950 ramp

primary

#D3603D

secondary

#96C7D6

accent

#C0E642

background

#FFF9F7

surface

#FEF1ED

border

#D6CBC8

text

#170D08

muted

#857E7B

Preview Lab

Preview with #D3603D

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

Preview Lab → · Contrast checker → · Palette generator →