#711921#711921

#711921 is a dark, vivid red. Relative luminance 0.043; OKLCH L 36.6% C 0.121 H 20.9°. Best body text is #FFFFFF at 11.27:1 contrast (WCAG AA passes).

Color values

HEX	#711921
RGB	rgb(113, 25, 33)
HSL	hsl(355, 64%, 27%)
HSV	hsv(355, 78%, 44%)
CMYK	cmyk(0%, 77.9%, 70.8%, 55.7%)
CIE-LAB	lab(24.69, 38.42, 18.46)
CIE-LCH	lch(24.69, 42.63, 25.67°)
OKLab	oklab(36.57% 0.1133 0.0433)
OKLCH	oklch(36.57% 0.121 20.9)
XYZ	xyz(7.4330, 4.3169, 1.8804)
Luminance	0.0432 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#711921 #197169

analogous

#71194D #711921 #713D19

triadic

#711921 #217119 #192171

tetradic

#711921 #4D7119 #197169 #3D1971

square

#711921 #4D7119 #197169 #3D1971

split-complementary

#711921 #19713D #194D71

monochromatic

#190607 #3F0E12 #711921 #A32430 #D23341

Accessibility & contrast

On white

11.27

#711921 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.86

#711921 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #711921

11.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##711921	#FFFFFF	#000000	##FFFFFF
##711921	1.00	11.27	1.86	11.27
#FFFFFF	11.27	1.00	21.00	1.00
#000000	1.86	21.00	1.00	21.00
##FFFFFF	11.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322F21

Deuteranopia (green-blind)

#48411E

Tritanopia (blue-blind)

#7D001D

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #711921;
/* rgb */ color: rgb(113, 25, 33);
/* oklch */ color: oklch(36.6% 0.121 20.9);

Tailwind

colors: {
  custom: {
    50: '#a05e5c',
    500: '#711921',
    950: '#000000',
  },
}

SCSS

$custom: #711921;
$custom-light: #a05e5c;
$custom-dark: #000000;

JSON

{
  "hex": "#711921",
  "rgb": {
    "r": 113,
    "g": 25,
    "b": 33
  },
  "hsl": {
    "h": 354.545,
    "s": 63.768,
    "l": 27.059
  },
  "oklch": {
    "l": 0.36572,
    "c": 0.12126,
    "h": 20.9
  },
  "luminance": 0.04316
}

Semantic roles & 50–950 ramp

primary

#711921

secondary

#40A69D

accent

#E7D841

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100504

muted

#7F7979

Preview Lab

Preview with #711921

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

Preview Lab → · Contrast checker → · Palette generator →