#681626#681626

#681626 is a dark, moderate red. Relative luminance 0.037; OKLCH L 34.6% C 0.114 H 14.7°. Best body text is #FFFFFF at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#681626
RGB	rgb(104, 22, 38)
HSL	hsl(348, 65%, 25%)
HSV	hsv(348, 79%, 41%)
CMYK	cmyk(0%, 78.8%, 63.5%, 59.2%)
CIE-LAB	lab(22.51, 36.87, 11.87)
CIE-LCH	lch(22.51, 38.74, 17.85°)
OKLab	oklab(34.64% 0.1107 0.0291)
OKLCH	oklch(34.64% 0.114 14.7)
XYZ	xyz(6.3463, 3.6577, 2.2052)
Luminance	0.0366 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681626 #166858

analogous

#68164F #681626 #682F16

triadic

#681626 #266816 #162668

tetradic

#681626 #4F6816 #166858 #2F1668

square

#681626 #4F6816 #166858 #2F1668

split-complementary

#681626 #16682F #164F68

monochromatic

#190509 #350B14 #681626 #9B2138 #CD2B4B

Accessibility & contrast

On white

12.13

#681626 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#681626 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681626

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681626	#FFFFFF	#000000	##FFFFFF
##681626	1.00	12.13	1.73	12.13
#FFFFFF	12.13	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2B26

Deuteranopia (green-blind)

#413C24

Tritanopia (blue-blind)

#72001D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #681626;
/* rgb */ color: rgb(104, 22, 38);
/* oklch */ color: oklch(34.6% 0.114 14.7);

Tailwind

colors: {
  custom: {
    50: '#995b60',
    500: '#681626',
    950: '#000000',
  },
}

SCSS

$custom: #681626;
$custom-light: #995b60;
$custom-dark: #000000;

JSON

{
  "hex": "#681626",
  "rgb": {
    "r": 104,
    "g": 22,
    "b": 38
  },
  "hsl": {
    "h": 348.293,
    "s": 65.079,
    "l": 24.706
  },
  "oklch": {
    "l": 0.3464,
    "c": 0.11447,
    "h": 14.7
  },
  "luminance": 0.03657
}

Semantic roles & 50–950 ramp

primary

#681626

secondary

#3B9F8B

accent

#E8C740

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0F0404

muted

#7E7979

Preview Lab

Preview with #681626

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

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