#711B22#711B22

#711B22 is a dark, moderate red. Relative luminance 0.044; OKLCH L 36.8% C 0.119 H 21.0°. Best body text is #FFFFFF at 11.16:1 contrast (WCAG AA passes).

Color values

HEX	#711B22
RGB	rgb(113, 27, 34)
HSL	hsl(355, 61%, 27%)
HSV	hsv(355, 76%, 44%)
CMYK	cmyk(0%, 76.1%, 69.9%, 55.7%)
CIE-LAB	lab(24.99, 37.71, 18.16)
CIE-LCH	lch(24.99, 41.86, 25.72°)
OKLab	oklab(36.8% 0.1112 0.0428)
OKLCH	oklch(36.8% 0.119 21)
XYZ	xyz(7.4915, 4.4112, 1.9700)
Luminance	0.0441 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#711B22 #1B716A

analogous

#711B4D #711B22 #713F1B

triadic

#711B22 #22711B #1B2271

tetradic

#711B22 #4D711B #1B716A #3F1B71

square

#711B22 #4D711B #1B716A #3F1B71

split-complementary

#711B22 #1B713F #1B4D71

monochromatic

#190607 #400F13 #711B22 #A22731 #CF3744

Accessibility & contrast

On white

11.16

#711B22 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.88

#711B22 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #711B22

11.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##711B22	#FFFFFF	#000000	##FFFFFF
##711B22	1.00	11.16	1.88	11.16
#FFFFFF	11.16	1.00	21.00	1.00
#000000	1.88	21.00	1.00	21.00
##FFFFFF	11.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#333022

Deuteranopia (green-blind)

#49421F

Tritanopia (blue-blind)

#7D001E

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #711b22;
/* rgb */ color: rgb(113, 27, 34);
/* oklch */ color: oklch(36.8% 0.119 21.0);

Tailwind

colors: {
  custom: {
    50: '#a05f5d',
    500: '#711b22',
    950: '#000000',
  },
}

SCSS

$custom: #711b22;
$custom-light: #a05f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#711b22",
  "rgb": {
    "r": 113,
    "g": 27,
    "b": 34
  },
  "hsl": {
    "h": 355.116,
    "s": 61.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.36797,
    "c": 0.11919,
    "h": 21
  },
  "luminance": 0.0441
}

Semantic roles & 50–950 ramp

primary

#711B22

secondary

#42A69E

accent

#E5D743

background

#FAF5F5

surface

#F4EAE9

border

#CEC6C5

text

#100504

muted

#7F7979

Preview Lab

Preview with #711B22

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

Preview Lab → · Contrast checker → · Palette generator →