#D3503C#D3503C

#D3503C is a mid, vivid red. Relative luminance 0.199; OKLCH L 60.3% C 0.169 H 31.2°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#D3503C
RGB	rgb(211, 80, 60)
HSL	hsl(8, 63%, 53%)
HSV	hsv(8, 72%, 83%)
CMYK	cmyk(0%, 62.1%, 71.6%, 17.3%)
CIE-LAB	lab(51.74, 50.51, 38.59)
CIE-LCH	lch(51.74, 63.57, 37.38°)
OKLab	oklab(60.32% 0.1449 0.0877)
OKLCH	oklch(60.32% 0.169 31.2)
XYZ	xyz(30.5514, 19.9167, 6.5096)
Luminance	0.1991 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3503C #3CBFD3

analogous

#D33C73 #D3503C #D39B3C

triadic

#D3503C #3CD350 #503CD3

tetradic

#D3503C #73D33C #3CBFD3 #9B3CD3

square

#D3503C #73D33C #3CBFD3 #9B3CD3

split-complementary

#D3503C #3CD39B #3C73D3

monochromatic

#79281B #AB3827 #D3503C #DE7D6E #EAAAA0

Accessibility & contrast

On white

4.21

#D3503C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#D3503C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3503C

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3503C	#FFFFFF	#000000	##000000
##D3503C	1.00	4.21	4.98	4.98
#FFFFFF	4.21	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746939

Deuteranopia (green-blind)

#948638

Tritanopia (blue-blind)

#E8314C

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #d3503c;
/* rgb */ color: rgb(211, 80, 60);
/* oklch */ color: oklch(60.3% 0.169 31.2);

Tailwind

colors: {
  custom: {
    50: '#e88672',
    500: '#d3503c',
    950: '#000000',
  },
}

SCSS

$custom: #d3503c;
$custom-light: #e88672;
$custom-dark: #000000;

JSON

{
  "hex": "#d3503c",
  "rgb": {
    "r": 211,
    "g": 80,
    "b": 60
  },
  "hsl": {
    "h": 7.947,
    "s": 63.18,
    "l": 53.137
  },
  "oklch": {
    "l": 0.60324,
    "c": 0.16936,
    "h": 31.2
  },
  "luminance": 0.19912
}

Semantic roles & 50–950 ramp

primary

#D3503C

secondary

#95CDD6

accent

#D0E642

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#180C08

muted

#867D7B

Preview Lab

Preview with #D3503C

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

Preview Lab → · Contrast checker → · Palette generator →