#D3513B#D3513B

#D3513B is a mid, vivid red. Relative luminance 0.201; OKLCH L 60.4% C 0.169 H 31.9°. Best body text is #000000 at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#D3513B
RGB	rgb(211, 81, 59)
HSL	hsl(9, 63%, 53%)
HSV	hsv(9, 72%, 83%)
CMYK	cmyk(0%, 61.6%, 72%, 17.3%)
CIE-LAB	lab(51.90, 50.02, 39.32)
CIE-LCH	lch(51.90, 63.62, 38.17°)
OKLab	oklab(60.44% 0.1432 0.089)
OKLCH	oklch(60.44% 0.169 31.9)
XYZ	xyz(30.5990, 20.0538, 6.3963)
Luminance	0.2005 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3513B #3BBDD3

analogous

#D33B71 #D3513B #D39D3B

triadic

#D3513B #3BD351 #513BD3

tetradic

#D3513B #71D33B #3BBDD3 #9D3BD3

square

#D3513B #71D33B #3BBDD3 #9D3BD3

split-complementary

#D3513B #3BD39D #3B71D3

monochromatic

#79291B #AB3926 #D3513B #DE7D6D #E9AA9F

Accessibility & contrast

On white

4.19

#D3513B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.01

#D3513B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3513B

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3513B	#FFFFFF	#000000	##000000
##D3513B	1.00	4.19	5.01	5.01
#FFFFFF	4.19	1.00	21.00	21.00
#000000	5.01	21.00	1.00	1.00
##000000	5.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756A38

Deuteranopia (green-blind)

#958637

Tritanopia (blue-blind)

#E8324D

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #d3513b;
/* rgb */ color: rgb(211, 81, 59);
/* oklch */ color: oklch(60.4% 0.169 31.9);

Tailwind

colors: {
  custom: {
    50: '#e88772',
    500: '#d3513b',
    950: '#000000',
  },
}

SCSS

$custom: #d3513b;
$custom-light: #e88772;
$custom-dark: #000000;

JSON

{
  "hex": "#d3513b",
  "rgb": {
    "r": 211,
    "g": 81,
    "b": 59
  },
  "hsl": {
    "h": 8.684,
    "s": 63.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.60438,
    "c": 0.16861,
    "h": 31.9
  },
  "luminance": 0.2005
}

Semantic roles & 50–950 ramp

primary

#D3513B

secondary

#94CCD6

accent

#CEE641

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#180C08

muted

#867D7B

Preview Lab

Preview with #D3513B

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

Preview Lab → · Contrast checker → · Palette generator →