#68131C#68131C

#68131C is a dark, moderate red. Relative luminance 0.035; OKLCH L 34.1% C 0.118 H 20.9°. Best body text is #FFFFFF at 12.36:1 contrast (WCAG AA passes).

Color values

HEX	#68131C
RGB	rgb(104, 19, 28)
HSL	hsl(354, 69%, 24%)
HSV	hsv(354, 82%, 41%)
CMYK	cmyk(0%, 81.7%, 73.1%, 59.2%)
CIE-LAB	lab(21.92, 37.30, 17.99)
CIE-LCH	lch(21.92, 41.41, 25.75°)
OKLab	oklab(34.14% 0.1098 0.0419)
OKLCH	oklch(34.14% 0.118 20.9)
XYZ	xyz(6.1521, 3.4936, 1.4488)
Luminance	0.0349 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68131C #13685F

analogous

#681347 #68131C #683513

triadic

#68131C #1C6813 #131C68

tetradic

#68131C #476813 #13685F #351368

square

#68131C #476813 #13685F #351368

split-complementary

#68131C #136835 #134768

monochromatic

#1A0507 #340A0E #68131C #9C1C2A #CF2638

Accessibility & contrast

On white

12.36

#68131C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#68131C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #68131C

12.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68131C	#FFFFFF	#000000	##FFFFFF
##68131C	1.00	12.36	1.70	12.36
#FFFFFF	12.36	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C291C

Deuteranopia (green-blind)

#423B19

Tritanopia (blue-blind)

#730017

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #68131c;
/* rgb */ color: rgb(104, 19, 28);
/* oklch */ color: oklch(34.1% 0.118 20.9);

Tailwind

colors: {
  custom: {
    50: '#9a5a58',
    500: '#68131c',
    950: '#000000',
  },
}

SCSS

$custom: #68131c;
$custom-light: #9a5a58;
$custom-dark: #000000;

JSON

{
  "hex": "#68131c",
  "rgb": {
    "r": 104,
    "g": 19,
    "b": 28
  },
  "hsl": {
    "h": 353.647,
    "s": 69.106,
    "l": 24.118
  },
  "oklch": {
    "l": 0.34142,
    "c": 0.11754,
    "h": 20.9
  },
  "luminance": 0.03493
}

Semantic roles & 50–950 ramp

primary

#68131C

secondary

#379F94

accent

#ECD93C

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#0F0403

muted

#7F7978

Preview Lab

Preview with #68131C

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

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