#711B2C#711B2C

#711B2C is a dark, moderate red. Relative luminance 0.045; OKLCH L 37.0% C 0.119 H 14.0°. Best body text is #FFFFFF at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#711B2C
RGB	rgb(113, 27, 44)
HSL	hsl(348, 61%, 27%)
HSV	hsv(348, 76%, 44%)
CMYK	cmyk(0%, 76.1%, 61.1%, 55.7%)
CIE-LAB	lab(25.19, 38.40, 11.68)
CIE-LCH	lch(25.19, 40.14, 16.92°)
OKLab	oklab(37.02% 0.1155 0.0289)
OKLCH	oklch(37.02% 0.119 14)
XYZ	xyz(7.6574, 4.4775, 2.8434)
Luminance	0.0448 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#711B2C #1B7160

analogous

#711B57 #711B2C #71351B

triadic

#711B2C #2C711B #1B2C71

tetradic

#711B2C #57711B #1B7160 #351B71

square

#711B2C #57711B #1B7160 #351B71

split-complementary

#711B2C #1B7135 #1B5771

monochromatic

#19060A #400F19 #711B2C #A2273F #CF3755

Accessibility & contrast

On white

11.08

#711B2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#711B2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #711B2C

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##711B2C	#FFFFFF	#000000	##FFFFFF
##711B2C	1.00	11.08	1.90	11.08
#FFFFFF	11.08	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#32302C

Deuteranopia (green-blind)

#48422A

Tritanopia (blue-blind)

#7C0322

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #711b2c;
/* rgb */ color: rgb(113, 27, 44);
/* oklch */ color: oklch(37.0% 0.119 14.0);

Tailwind

colors: {
  custom: {
    50: '#9f5f64',
    500: '#711b2c',
    950: '#000000',
  },
}

SCSS

$custom: #711b2c;
$custom-light: #9f5f64;
$custom-dark: #000000;

JSON

{
  "hex": "#711b2c",
  "rgb": {
    "r": 113,
    "g": 27,
    "b": 44
  },
  "hsl": {
    "h": 348.14,
    "s": 61.429,
    "l": 27.451
  },
  "oklch": {
    "l": 0.37015,
    "c": 0.1191,
    "h": 14
  },
  "luminance": 0.04476
}

Semantic roles & 50–950 ramp

primary

#711B2C

secondary

#42A692

accent

#E5C543

background

#FAF5F6

surface

#F4EAEB

border

#CEC6C6

text

#100505

muted

#7F797A

Preview Lab

Preview with #711B2C

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

Preview Lab → · Contrast checker → · Palette generator →