#711221#711221

#711221 is a dark, vivid red. Relative luminance 0.041; OKLCH L 35.9% C 0.128 H 18.7°. Best body text is #FFFFFF at 11.60:1 contrast (WCAG AA passes).

Color values

HEX	#711221
RGB	rgb(113, 18, 33)
HSL	hsl(351, 73%, 26%)
HSV	hsv(351, 84%, 44%)
CMYK	cmyk(0%, 84.1%, 70.8%, 55.7%)
CIE-LAB	lab(23.85, 40.78, 17.42)
CIE-LCH	lch(23.85, 44.35, 23.12°)
OKLab	oklab(35.95% 0.1208 0.041)
OKLCH	oklch(35.95% 0.128 18.7)
XYZ	xyz(7.3017, 4.0543, 1.8366)
Luminance	0.0405 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#711221 #127162

analogous

#711250 #711221 #713212

triadic

#711221 #217112 #122171

tetradic

#711221 #507112 #127162 #321271

square

#711221 #507112 #127162 #321271

split-complementary

#711221 #127132 #125071

monochromatic

#1A0408 #3C0A12 #711221 #A61A30 #DB2340

Accessibility & contrast

On white

11.60

#711221 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#711221 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #711221

11.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##711221	#FFFFFF	#000000	##FFFFFF
##711221	1.00	11.60	1.81	11.60
#FFFFFF	11.60	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2C21

Deuteranopia (green-blind)

#47401E

Tritanopia (blue-blind)

#7D0019

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #711221;
/* rgb */ color: rgb(113, 18, 33);
/* oklch */ color: oklch(35.9% 0.128 18.7);

Tailwind

colors: {
  custom: {
    50: '#a15b5c',
    500: '#711221',
    950: '#000000',
  },
}

SCSS

$custom: #711221;
$custom-light: #a15b5c;
$custom-dark: #000000;

JSON

{
  "hex": "#711221",
  "rgb": {
    "r": 113,
    "g": 18,
    "b": 33
  },
  "hsl": {
    "h": 350.526,
    "s": 72.519,
    "l": 25.686
  },
  "oklch": {
    "l": 0.35947,
    "c": 0.12759,
    "h": 18.7
  },
  "luminance": 0.04053
}

Semantic roles & 50–950 ramp

primary

#711221

secondary

#37A896

accent

#EFD239

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100404

muted

#7F7979

Preview Lab

Preview with #711221

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

Preview Lab → · Contrast checker → · Palette generator →