#681526#681526

#681526 is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.5% C 0.116 H 14.4°. Best body text is #FFFFFF at 12.18:1 contrast (WCAG AA passes).

Color values

HEX	#681526
RGB	rgb(104, 21, 38)
HSL	hsl(348, 66%, 25%)
HSV	hsv(348, 80%, 41%)
CMYK	cmyk(0%, 79.8%, 63.5%, 59.2%)
CIE-LAB	lab(22.37, 37.24, 11.70)
CIE-LCH	lch(22.37, 39.03, 17.44°)
OKLab	oklab(34.54% 0.1119 0.0287)
OKLCH	oklch(34.54% 0.116 14.4)
XYZ	xyz(6.3276, 3.6203, 2.1989)
Luminance	0.0362 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681526 #156857

analogous

#681550 #681526 #682E15

triadic

#681526 #266815 #152668

tetradic

#681526 #506815 #156857 #2E1568

square

#681526 #506815 #156857 #2E1568

split-complementary

#681526 #15682E #155068

monochromatic

#190509 #350B13 #681526 #9B1F39 #CE2A4B

Accessibility & contrast

On white

12.18

#681526 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#681526 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681526

12.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681526	#FFFFFF	#000000	##FFFFFF
##681526	1.00	12.18	1.72	12.18
#FFFFFF	12.18	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2B26

Deuteranopia (green-blind)

#413C24

Tritanopia (blue-blind)

#72001C

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #681526;
/* rgb */ color: rgb(104, 21, 38);
/* oklch */ color: oklch(34.5% 0.116 14.4);

Tailwind

colors: {
  custom: {
    50: '#995b60',
    500: '#681526',
    950: '#000000',
  },
}

SCSS

$custom: #681526;
$custom-light: #995b60;
$custom-dark: #000000;

JSON

{
  "hex": "#681526",
  "rgb": {
    "r": 104,
    "g": 21,
    "b": 38
  },
  "hsl": {
    "h": 347.711,
    "s": 66.4,
    "l": 24.51
  },
  "oklch": {
    "l": 0.34542,
    "c": 0.11552,
    "h": 14.4
  },
  "luminance": 0.03619
}

Semantic roles & 50–950 ramp

primary

#681526

secondary

#3A9F8A

accent

#E9C63E

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0F0404

muted

#7E7979

Preview Lab

Preview with #681526

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

Preview Lab → · Contrast checker → · Palette generator →