#681527#681527

#681527 is a dark, moderate red. Relative luminance 0.036; OKLCH L 34.6% C 0.116 H 13.6°. Best body text is #FFFFFF at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#681527
RGB	rgb(104, 21, 39)
HSL	hsl(347, 66%, 25%)
HSV	hsv(347, 80%, 41%)
CMYK	cmyk(0%, 79.8%, 62.5%, 59.2%)
CIE-LAB	lab(22.40, 37.31, 11.04)
CIE-LCH	lch(22.40, 38.91, 16.47°)
OKLab	oklab(34.57% 0.1123 0.0272)
OKLCH	oklch(34.57% 0.116 13.6)
XYZ	xyz(6.3439, 3.6268, 2.2851)
Luminance	0.0363 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681527 #156856

analogous

#681551 #681527 #682D15

triadic

#681527 #276815 #152768

tetradic

#681527 #516815 #156856 #2D1568

square

#681527 #516815 #156856 #2D1568

split-complementary

#681527 #15682D #155168

monochromatic

#19050A #350B14 #681527 #9B1F3A #CE2A4D

Accessibility & contrast

On white

12.17

#681527 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#681527 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681527

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681527	#FFFFFF	#000000	##FFFFFF
##681527	1.00	12.17	1.73	12.17
#FFFFFF	12.17	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2B27

Deuteranopia (green-blind)

#413C25

Tritanopia (blue-blind)

#72001D

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #681527;
/* rgb */ color: rgb(104, 21, 39);
/* oklch */ color: oklch(34.6% 0.116 13.6);

Tailwind

colors: {
  custom: {
    50: '#995b60',
    500: '#681527',
    950: '#000000',
  },
}

SCSS

$custom: #681527;
$custom-light: #995b60;
$custom-dark: #000000;

JSON

{
  "hex": "#681527",
  "rgb": {
    "r": 104,
    "g": 21,
    "b": 39
  },
  "hsl": {
    "h": 346.988,
    "s": 66.4,
    "l": 24.51
  },
  "oklch": {
    "l": 0.34567,
    "c": 0.11559,
    "h": 13.6
  },
  "luminance": 0.03626
}

Semantic roles & 50–950 ramp

primary

#681527

secondary

#3A9F89

accent

#E9C43E

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0F0405

muted

#7E7979

Preview Lab

Preview with #681527

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

Preview Lab → · Contrast checker → · Palette generator →