#711F11#711F11

#711F11 is a dark, moderate red. Relative luminance 0.045; OKLCH L 37.0% C 0.118 H 32.2°. Best body text is #FFFFFF at 11.02:1 contrast (WCAG AA passes).

Color values

HEX	#711F11
RGB	rgb(113, 31, 17)
HSL	hsl(9, 74%, 25%)
HSV	hsv(9, 85%, 44%)
CMYK	cmyk(0%, 72.6%, 85%, 55.7%)
CIE-LAB	lab(25.36, 35.25, 29.21)
CIE-LCH	lch(25.36, 45.78, 39.65°)
OKLab	oklab(37% 0.0997 0.0627)
OKLCH	oklch(37% 0.118 32.2)
XYZ	xyz(7.4021, 4.5323, 1.0153)
Luminance	0.0453 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#711F11 #116371

analogous

#711133 #711F11 #714F11

triadic

#711F11 #11711F #1F1171

tetradic

#711F11 #337111 #116371 #4F1171

square

#711F11 #337111 #116371 #4F1171

split-complementary

#711F11 #11714F #113371

monochromatic

#1B0704 #3C1009 #711F11 #A62E19 #DB3C21

Accessibility & contrast

On white

11.02

#711F11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.91

#711F11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #711F11

11.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##711F11	#FFFFFF	#000000	##FFFFFF
##711F11	1.00	11.02	1.91	11.02
#FFFFFF	11.02	1.00	21.00	1.00
#000000	1.91	21.00	1.00	21.00
##FFFFFF	11.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37310F

Deuteranopia (green-blind)

#4B430D

Tritanopia (blue-blind)

#7D021D

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #711f11;
/* rgb */ color: rgb(113, 31, 17);
/* oklch */ color: oklch(37.0% 0.118 32.2);

Tailwind

colors: {
  custom: {
    50: '#a16050',
    500: '#711f11',
    950: '#000000',
  },
}

SCSS

$custom: #711f11;
$custom-light: #a16050;
$custom-dark: #000000;

JSON

{
  "hex": "#711f11",
  "rgb": {
    "r": 113,
    "g": 31,
    "b": 17
  },
  "hsl": {
    "h": 8.75,
    "s": 73.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.37001,
    "c": 0.11775,
    "h": 32.2
  },
  "luminance": 0.04531
}

Semantic roles & 50–950 ramp

primary

#711F11

secondary

#3698A8

accent

#D5F137

background

#FAF5F4

surface

#F4EAE7

border

#CEC6C3

text

#100502

muted

#7F7978

Preview Lab

Preview with #711F11

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

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