#70171F#70171F

#70171F is a dark, vivid red. Relative luminance 0.042; OKLCH L 36.1% C 0.122 H 21.4°. Best body text is #FFFFFF at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#70171F
RGB	rgb(112, 23, 31)
HSL	hsl(355, 66%, 26%)
HSV	hsv(355, 79%, 44%)
CMYK	cmyk(0%, 79.5%, 72.3%, 56.1%)
CIE-LAB	lab(24.19, 38.70, 19.13)
CIE-LCH	lch(24.19, 43.17, 26.30°)
OKLab	oklab(36.15% 0.1139 0.0445)
OKLCH	oklch(36.15% 0.122 21.4)
XYZ	xyz(7.2366, 4.1576, 1.7175)
Luminance	0.0416 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#70171F #177068

analogous

#70174C #70171F #703C17

triadic

#70171F #1F7017 #171F70

tetradic

#70171F #4C7017 #177068 #3C1770

square

#70171F #4C7017 #177068 #3C1770

split-complementary

#70171F #17703C #174C70

monochromatic

#190507 #3D0D11 #70171F #A3212D #D42D3C

Accessibility & contrast

On white

11.47

#70171F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#70171F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #70171F

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##70171F	#FFFFFF	#000000	##FFFFFF
##70171F	1.00	11.47	1.83	11.47
#FFFFFF	11.47	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312D1F

Deuteranopia (green-blind)

#47401C

Tritanopia (blue-blind)

#7C001B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #70171f;
/* rgb */ color: rgb(112, 23, 31);
/* oklch */ color: oklch(36.1% 0.122 21.4);

Tailwind

colors: {
  custom: {
    50: '#a05d5a',
    500: '#70171f',
    950: '#000000',
  },
}

SCSS

$custom: #70171f;
$custom-light: #a05d5a;
$custom-dark: #000000;

JSON

{
  "hex": "#70171f",
  "rgb": {
    "r": 112,
    "g": 23,
    "b": 31
  },
  "hsl": {
    "h": 354.607,
    "s": 65.926,
    "l": 26.471
  },
  "oklch": {
    "l": 0.36146,
    "c": 0.12225,
    "h": 21.4
  },
  "luminance": 0.04156
}

Semantic roles & 50–950 ramp

primary

#70171F

secondary

#3DA69C

accent

#E9DA3F

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100403

muted

#7F7978

Preview Lab

Preview with #70171F

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

Preview Lab → · Contrast checker → · Palette generator →