#711815#711815

#711815 is a dark, vivid red. Relative luminance 0.042; OKLCH L 36.3% C 0.124 H 27.4°. Best body text is #FFFFFF at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#711815
RGB	rgb(113, 24, 21)
HSL	hsl(2, 69%, 26%)
HSV	hsv(2, 81%, 44%)
CMYK	cmyk(0%, 78.8%, 81.4%, 55.7%)
CIE-LAB	lab(24.38, 38.20, 25.86)
CIE-LCH	lch(24.38, 46.14, 34.10°)
OKLab	oklab(36.29% 0.1098 0.0568)
OKLCH	oklch(36.29% 0.124 27.4)
XYZ	xyz(7.2729, 4.2193, 1.1408)
Luminance	0.0422 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#711815 #156E71

analogous

#711540 #711815 #714615

triadic

#711815 #157118 #181571

tetradic

#711815 #407115 #156E71 #461571

square

#711815 #407115 #156E71 #461571

split-complementary

#711815 #157146 #154071

monochromatic

#1A0505 #3D0D0B #711815 #A5231F #D72F29

Accessibility & contrast

On white

11.39

#711815 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#711815 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #711815

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##711815	#FFFFFF	#000000	##FFFFFF
##711815	1.00	11.39	1.84	11.39
#FFFFFF	11.39	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332E14

Deuteranopia (green-blind)

#494111

Tritanopia (blue-blind)

#7D0018

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #711815;
/* rgb */ color: rgb(113, 24, 21);
/* oklch */ color: oklch(36.3% 0.124 27.4);

Tailwind

colors: {
  custom: {
    50: '#a15d53',
    500: '#711815',
    950: '#000000',
  },
}

SCSS

$custom: #711815;
$custom-light: #a15d53;
$custom-dark: #000000;

JSON

{
  "hex": "#711815",
  "rgb": {
    "r": 113,
    "g": 24,
    "b": 21
  },
  "hsl": {
    "h": 1.957,
    "s": 68.657,
    "l": 26.275
  },
  "oklch": {
    "l": 0.36286,
    "c": 0.12357,
    "h": 27.4
  },
  "luminance": 0.04218
}

Semantic roles & 50–950 ramp

primary

#711815

secondary

#3BA4A7

accent

#E6EB3C

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#100502

muted

#7F7978

Preview Lab

Preview with #711815

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

Preview Lab → · Contrast checker → · Palette generator →