#68101E#68101E

#68101E is a dark, vivid red. Relative luminance 0.034; OKLCH L 33.9% C 0.120 H 18.6°. Best body text is #FFFFFF at 12.49:1 contrast (WCAG AA passes).

Color values

HEX	#68101E
RGB	rgb(104, 16, 30)
HSL	hsl(350, 73%, 24%)
HSV	hsv(350, 85%, 41%)
CMYK	cmyk(0%, 84.6%, 71.2%, 59.2%)
CIE-LAB	lab(21.61, 38.39, 16.24)
CIE-LCH	lch(21.61, 41.68, 22.92°)
OKLab	oklab(33.92% 0.1138 0.0383)
OKLCH	oklch(33.92% 0.12 18.6)
XYZ	xyz(6.1292, 3.4083, 1.5632)
Luminance	0.0341 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68101E #10685A

analogous

#68104A #68101E #682E10

triadic

#68101E #1E6810 #101E68

tetradic

#68101E #4A6810 #10685A #2E1068

square

#68101E #4A6810 #10685A #2E1068

split-complementary

#68101E #10682E #104A68

monochromatic

#1B0408 #33080F #68101E #9D182D #D2203D

Accessibility & contrast

On white

12.49

#68101E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.68

#68101E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #68101E

12.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68101E	#FFFFFF	#000000	##FFFFFF
##68101E	1.00	12.49	1.68	12.49
#FFFFFF	12.49	1.00	21.00	1.00
#000000	1.68	21.00	1.00	21.00
##FFFFFF	12.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B281E

Deuteranopia (green-blind)

#413A1B

Tritanopia (blue-blind)

#730016

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #68101e;
/* rgb */ color: rgb(104, 16, 30);
/* oklch */ color: oklch(33.9% 0.120 18.6);

Tailwind

colors: {
  custom: {
    50: '#9a5959',
    500: '#68101e',
    950: '#000000',
  },
}

SCSS

$custom: #68101e;
$custom-light: #9a5959;
$custom-dark: #000000;

JSON

{
  "hex": "#68101e",
  "rgb": {
    "r": 104,
    "g": 16,
    "b": 30
  },
  "hsl": {
    "h": 350.455,
    "s": 73.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.33923,
    "c": 0.12007,
    "h": 18.6
  },
  "luminance": 0.03407
}

Semantic roles & 50–950 ramp

primary

#68101E

secondary

#34A08F

accent

#F0D338

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#0F0403

muted

#7F7978

Preview Lab

Preview with #68101E

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

Preview Lab → · Contrast checker → · Palette generator →