#D55351#D55351

#D55351 is a mid, vivid red. Relative luminance 0.209; OKLCH L 61.3% C 0.165 H 24.1°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#D55351
RGB	rgb(213, 83, 81)
HSL	hsl(1, 61%, 58%)
HSV	hsv(1, 62%, 84%)
CMYK	cmyk(0%, 61%, 62%, 16.5%)
CIE-LAB	lab(52.87, 51.05, 28.10)
CIE-LCH	lch(52.87, 58.27, 28.84°)
OKLab	oklab(61.33% 0.1504 0.0673)
OKLCH	oklch(61.33% 0.165 24.1)
XYZ	xyz(32.0221, 20.9310, 10.1368)
Luminance	0.2093 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D55351 #51D3D5

analogous

#D55191 #D55351 #D59551

triadic

#D55351 #51D553 #5351D5

tetradic

#D55351 #91D551 #51D3D5 #9551D5

square

#D55351 #91D551 #51D3D5 #9551D5

split-complementary

#D55351 #51D595 #5191D5

monochromatic

#8A2321 #BC2F2D #D55351 #E18482 #EDB4B4

Accessibility & contrast

On white

4.05

#D55351 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#D55351 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D55351

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D55351	#FFFFFF	#000000	##000000
##D55351	1.00	4.05	5.19	5.19
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#746D50

Deuteranopia (green-blind)

#95894E

Tritanopia (blue-blind)

#E93954

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #d55351;
/* rgb */ color: rgb(213, 83, 81);
/* oklch */ color: oklch(61.3% 0.165 24.1);

Tailwind

colors: {
  custom: {
    50: '#e88982',
    500: '#d55351',
    950: '#000000',
  },
}

SCSS

$custom: #d55351;
$custom-light: #e88982;
$custom-dark: #000000;

JSON

{
  "hex": "#d55351",
  "rgb": {
    "r": 213,
    "g": 83,
    "b": 81
  },
  "hsl": {
    "h": 0.909,
    "s": 61.111,
    "l": 57.647
  },
  "oklch": {
    "l": 0.61335,
    "c": 0.16475,
    "h": 24.1
  },
  "luminance": 0.20927
}

Semantic roles & 50–950 ramp

primary

#D55351

secondary

#A6DBDB

accent

#E2E444

background

#FFF8F7

surface

#FEF0EE

border

#D6CBC9

text

#170C0A

muted

#857D7C

Preview Lab

Preview with #D55351

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

Preview Lab → · Contrast checker → · Palette generator →