#D55D3F#D55D3F

#D55D3F is a light, vivid red. Relative luminance 0.223; OKLCH L 62.4% C 0.158 H 35.2°. Best body text is #000000 at 5.47:1 contrast (WCAG AA passes).

Color values

HEX	#D55D3F
RGB	rgb(213, 93, 63)
HSL	hsl(12, 64%, 54%)
HSV	hsv(12, 70%, 84%)
CMYK	cmyk(0%, 56.3%, 70.4%, 16.5%)
CIE-LAB	lab(54.38, 45.38, 40.05)
CIE-LCH	lch(54.38, 60.52, 41.43°)
OKLab	oklab(62.39% 0.1293 0.0913)
OKLCH	oklch(62.39% 0.158 35.2)
XYZ	xyz(32.2553, 22.3379, 7.3148)
Luminance	0.2233 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D55D3F #3FB7D5

analogous

#D53F6C #D55D3F #D5A83F

triadic

#D55D3F #3FD55D #5D3FD5

tetradic

#D55D3F #6CD53F #3FB7D5 #A83FD5

square

#D55D3F #6CD53F #3FB7D5 #A83FD5

split-complementary

#D55D3F #3FD5A8 #3F6CD5

monochromatic

#7E2F1C #B04227 #D55D3F #E08771 #EBB2A3

Accessibility & contrast

On white

3.84

#D55D3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.47

#D55D3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D55D3F

5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D55D3F	#FFFFFF	#000000	##000000
##D55D3F	1.00	3.84	5.47	5.47
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.47	21.00	1.00	1.00
##000000	5.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D723B

Deuteranopia (green-blind)

#9B8C3C

Tritanopia (blue-blind)

#E94456

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #d55d3f;
/* rgb */ color: rgb(213, 93, 63);
/* oklch */ color: oklch(62.4% 0.158 35.2);

Tailwind

colors: {
  custom: {
    50: '#e98e75',
    500: '#d55d3f',
    950: '#000000',
  },
}

SCSS

$custom: #d55d3f;
$custom-light: #e98e75;
$custom-dark: #000000;

JSON

{
  "hex": "#d55d3f",
  "rgb": {
    "r": 213,
    "g": 93,
    "b": 63
  },
  "hsl": {
    "h": 12,
    "s": 64.103,
    "l": 54.118
  },
  "oklch": {
    "l": 0.62394,
    "c": 0.15831,
    "h": 35.2
  },
  "luminance": 0.22334
}

Semantic roles & 50–950 ramp

primary

#D55D3F

secondary

#98CBD8

accent

#C6E741

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#170D08

muted

#857D7B

Preview Lab

Preview with #D55D3F

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

Preview Lab → · Contrast checker → · Palette generator →