#691019#691019

#691019 is a dark, vivid red. Relative luminance 0.034; OKLCH L 34.0% C 0.121 H 21.9°. Best body text is #FFFFFF at 12.43:1 contrast (WCAG AA passes).

Color values

HEX	#691019
RGB	rgb(105, 16, 25)
HSL	hsl(354, 74%, 24%)
HSV	hsv(354, 85%, 41%)
CMYK	cmyk(0%, 84.8%, 76.2%, 58.8%)
CIE-LAB	lab(21.74, 38.44, 19.85)
CIE-LCH	lch(21.74, 43.27, 27.31°)
OKLab	oklab(34.03% 0.1126 0.0453)
OKLCH	oklch(34.03% 0.121 21.9)
XYZ	xyz(6.1872, 3.4450, 1.2587)
Luminance	0.0344 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#691019 #106960

analogous

#691045 #691019 #693310

triadic

#691019 #196910 #101969

tetradic

#691019 #456910 #106960 #331069

square

#691019 #456910 #106960 #331069

split-complementary

#691019 #106933 #104569

monochromatic

#1B0406 #34080C #691019 #9E1826 #D32032

Accessibility & contrast

On white

12.43

#691019 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#691019 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #691019

12.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##691019	#FFFFFF	#000000	##FFFFFF
##691019	1.00	12.43	1.69	12.43
#FFFFFF	12.43	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2819

Deuteranopia (green-blind)

#423B16

Tritanopia (blue-blind)

#740014

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #691019;
/* rgb */ color: rgb(105, 16, 25);
/* oklch */ color: oklch(34.0% 0.121 21.9);

Tailwind

colors: {
  custom: {
    50: '#9b5955',
    500: '#691019',
    950: '#000000',
  },
}

SCSS

$custom: #691019;
$custom-light: #9b5955;
$custom-dark: #000000;

JSON

{
  "hex": "#691019",
  "rgb": {
    "r": 105,
    "g": 16,
    "b": 25
  },
  "hsl": {
    "h": 353.933,
    "s": 73.554,
    "l": 23.725
  },
  "oklch": {
    "l": 0.34034,
    "c": 0.12138,
    "h": 21.9
  },
  "luminance": 0.03444
}

Semantic roles & 50–950 ramp

primary

#691019

secondary

#34A196

accent

#F0DE38

background

#FAF5F4

surface

#F4E9E8

border

#CEC5C4

text

#0F0403

muted

#7F7978

Preview Lab

Preview with #691019

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

Preview Lab → · Contrast checker → · Palette generator →