#711121#711121

#711121 is a dark, vivid red. Relative luminance 0.040; OKLCH L 35.9% C 0.128 H 18.5°. Best body text is #FFFFFF at 11.64:1 contrast (WCAG AA passes).

Color values

HEX	#711121
RGB	rgb(113, 17, 33)
HSL	hsl(350, 74%, 25%)
HSV	hsv(350, 85%, 44%)
CMYK	cmyk(0%, 85%, 70.8%, 55.7%)
CIE-LAB	lab(23.75, 41.08, 17.29)
CIE-LCH	lch(23.75, 44.57, 22.82°)
OKLab	oklab(35.87% 0.1218 0.0407)
OKLCH	oklch(35.87% 0.128 18.5)
XYZ	xyz(7.2858, 4.0226, 1.8313)
Luminance	0.0402 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#711121 #117161

analogous

#711151 #711121 #713111

triadic

#711121 #217111 #112171

tetradic

#711121 #517111 #117161 #311171

square

#711121 #517111 #117161 #311171

split-complementary

#711121 #117131 #115171

monochromatic

#1B0408 #3C0911 #711121 #A61931 #DB2140

Accessibility & contrast

On white

11.64

#711121 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#711121 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #711121

11.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##711121	#FFFFFF	#000000	##FFFFFF
##711121	1.00	11.64	1.80	11.64
#FFFFFF	11.64	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2C21

Deuteranopia (green-blind)

#46401E

Tritanopia (blue-blind)

#7D0018

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #711121;
/* rgb */ color: rgb(113, 17, 33);
/* oklch */ color: oklch(35.9% 0.128 18.5);

Tailwind

colors: {
  custom: {
    50: '#a15b5c',
    500: '#711121',
    950: '#000000',
  },
}

SCSS

$custom: #711121;
$custom-light: #a15b5c;
$custom-dark: #000000;

JSON

{
  "hex": "#711121",
  "rgb": {
    "r": 113,
    "g": 17,
    "b": 33
  },
  "hsl": {
    "h": 350,
    "s": 73.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.3587,
    "c": 0.12839,
    "h": 18.5
  },
  "luminance": 0.04021
}

Semantic roles & 50–950 ramp

primary

#711121

secondary

#36A895

accent

#F1D237

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100404

muted

#7F7979

Preview Lab

Preview with #711121

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

Preview Lab → · Contrast checker → · Palette generator →