#D55440#D55440

#D55440 is a mid, vivid red. Relative luminance 0.209; OKLCH L 61.2% C 0.167 H 31.2°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#D55440
RGB	rgb(213, 84, 64)
HSL	hsl(8, 64%, 54%)
HSV	hsv(8, 70%, 84%)
CMYK	cmyk(0%, 60.6%, 70%, 16.5%)
CIE-LAB	lab(52.80, 49.62, 37.68)
CIE-LCH	lch(52.80, 62.31, 37.21°)
OKLab	oklab(61.2% 0.1427 0.0863)
OKLCH	oklch(61.2% 0.167 31.2)
XYZ	xyz(31.5395, 20.8612, 7.2153)
Luminance	0.2086 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D55440 #40C1D5

analogous

#D54077 #D55440 #D59F40

triadic

#D55440 #40D554 #5440D5

tetradic

#D55440 #77D540 #40C1D5 #9F40D5

square

#D55440 #77D540 #40C1D5 #9F40D5

split-complementary

#D55440 #40D59F #4077D5

monochromatic

#7F291C #B13927 #D55440 #E08172 #EBAEA4

Accessibility & contrast

On white

4.06

#D55440 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#D55440 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D55440

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D55440	#FFFFFF	#000000	##000000
##D55440	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776C3D

Deuteranopia (green-blind)

#97893C

Tritanopia (blue-blind)

#EA3750

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #d55440;
/* rgb */ color: rgb(213, 84, 64);
/* oklch */ color: oklch(61.2% 0.167 31.2);

Tailwind

colors: {
  custom: {
    50: '#e98975',
    500: '#d55440',
    950: '#000000',
  },
}

SCSS

$custom: #d55440;
$custom-light: #e98975;
$custom-dark: #000000;

JSON

{
  "hex": "#d55440",
  "rgb": {
    "r": 213,
    "g": 84,
    "b": 64
  },
  "hsl": {
    "h": 8.054,
    "s": 63.948,
    "l": 54.314
  },
  "oklch": {
    "l": 0.61198,
    "c": 0.16676,
    "h": 31.2
  },
  "luminance": 0.20857
}

Semantic roles & 50–950 ramp

primary

#D55440

secondary

#99D0D8

accent

#D1E741

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#180C08

muted

#867D7B

Preview Lab

Preview with #D55440

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

Preview Lab → · Contrast checker → · Palette generator →