#681024#681024

#681024 is a dark, vivid red. Relative luminance 0.034; OKLCH L 34.1% C 0.120 H 14.4°. Best body text is #FFFFFF at 12.44:1 contrast (WCAG AA passes).

Color values

HEX	#681024
RGB	rgb(104, 16, 36)
HSL	hsl(346, 73%, 24%)
HSV	hsv(346, 85%, 41%)
CMYK	cmyk(0%, 84.6%, 65.4%, 59.2%)
CIE-LAB	lab(21.73, 38.77, 12.24)
CIE-LCH	lch(21.73, 40.66, 17.51°)
OKLab	oklab(34.05% 0.1164 0.0298)
OKLCH	oklch(34.05% 0.12 14.4)
XYZ	xyz(6.2133, 3.4420, 2.0059)
Luminance	0.0344 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681024 #106854

analogous

#681050 #681024 #682810

triadic

#681024 #246810 #102468

tetradic

#681024 #506810 #106854 #281068

square

#681024 #506810 #106854 #281068

split-complementary

#681024 #106828 #105068

monochromatic

#1B0409 #330812 #681024 #9D1836 #D22049

Accessibility & contrast

On white

12.44

#681024 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#681024 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681024

12.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681024	#FFFFFF	#000000	##FFFFFF
##681024	1.00	12.44	1.69	12.44
#FFFFFF	12.44	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2824

Deuteranopia (green-blind)

#403B22

Tritanopia (blue-blind)

#730019

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #681024;
/* rgb */ color: rgb(104, 16, 36);
/* oklch */ color: oklch(34.1% 0.120 14.4);

Tailwind

colors: {
  custom: {
    50: '#99595e',
    500: '#681024',
    950: '#000000',
  },
}

SCSS

$custom: #681024;
$custom-light: #99595e;
$custom-dark: #000000;

JSON

{
  "hex": "#681024",
  "rgb": {
    "r": 104,
    "g": 16,
    "b": 36
  },
  "hsl": {
    "h": 346.364,
    "s": 73.333,
    "l": 23.529
  },
  "oklch": {
    "l": 0.34054,
    "c": 0.12018,
    "h": 14.4
  },
  "luminance": 0.03441
}

Semantic roles & 50–950 ramp

primary

#681024

secondary

#34A088

accent

#F0C638

background

#FAF5F5

surface

#F3E9E9

border

#CDC5C5

text

#0F0404

muted

#7F7979

Preview Lab

Preview with #681024

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

Preview Lab → · Contrast checker → · Palette generator →