#71101E#71101E

#71101E is a dark, vivid red. Relative luminance 0.040; OKLCH L 35.7% C 0.129 H 20.0°. Best body text is #FFFFFF at 11.70:1 contrast (WCAG AA passes).

Color values

HEX	#71101E
RGB	rgb(113, 16, 30)
HSL	hsl(351, 75%, 25%)
HSV	hsv(351, 86%, 44%)
CMYK	cmyk(0%, 85.8%, 73.5%, 55.7%)
CIE-LAB	lab(23.59, 41.20, 19.13)
CIE-LCH	lch(23.59, 45.42, 24.90°)
OKLab	oklab(35.74% 0.1214 0.0443)
OKLCH	oklch(35.74% 0.129 20)
XYZ	xyz(7.2305, 3.9762, 1.6148)
Luminance	0.0398 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#71101E #107163

analogous

#71104F #71101E #713210

triadic

#71101E #1E7110 #101E71

tetradic

#71101E #4F7110 #107163 #321071

square

#71101E #4F7110 #107163 #321071

split-complementary

#71101E #107132 #104F71

monochromatic

#1B0407 #3B0810 #71101E #A7182C #DC1F3A

Accessibility & contrast

On white

11.70

#71101E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#71101E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #71101E

11.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##71101E	#FFFFFF	#000000	##FFFFFF
##71101E	1.00	11.70	1.80	11.70
#FFFFFF	11.70	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2B1E

Deuteranopia (green-blind)

#473F1B

Tritanopia (blue-blind)

#7D0017

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #71101e;
/* rgb */ color: rgb(113, 16, 30);
/* oklch */ color: oklch(35.7% 0.129 20.0);

Tailwind

colors: {
  custom: {
    50: '#a15a59',
    500: '#71101e',
    950: '#000000',
  },
}

SCSS

$custom: #71101e;
$custom-light: #a15a59;
$custom-dark: #000000;

JSON

{
  "hex": "#71101e",
  "rgb": {
    "r": 113,
    "g": 16,
    "b": 30
  },
  "hsl": {
    "h": 351.34,
    "s": 75.194,
    "l": 25.294
  },
  "oklch": {
    "l": 0.3574,
    "c": 0.12926,
    "h": 20
  },
  "luminance": 0.03975
}

Semantic roles & 50–950 ramp

primary

#71101E

secondary

#34A998

accent

#F2D736

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100403

muted

#7F7978

Preview Lab

Preview with #71101E

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

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