#681925#681925

#681925 is a dark, moderate red. Relative luminance 0.038; OKLCH L 34.9% C 0.111 H 16.7°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#681925
RGB	rgb(104, 25, 37)
HSL	hsl(351, 61%, 25%)
HSV	hsv(351, 76%, 41%)
CMYK	cmyk(0%, 76%, 64.4%, 59.2%)
CIE-LAB	lab(22.91, 35.62, 13.09)
CIE-LCH	lch(22.91, 37.95, 20.18°)
OKLab	oklab(34.93% 0.1065 0.0319)
OKLCH	oklch(34.93% 0.111 16.7)
XYZ	xyz(6.3911, 3.7728, 2.1416)
Luminance	0.0377 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#681925 #19685C

analogous

#68194C #681925 #683419

triadic

#681925 #256819 #192568

tetradic

#681925 #4C6819 #19685C #341968

square

#681925 #4C6819 #19685C #341968

split-complementary

#681925 #196834 #194C68

monochromatic

#190609 #370D13 #681925 #992537 #CB3148

Accessibility & contrast

On white

11.97

#681925 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#681925 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #681925

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##681925	#FFFFFF	#000000	##FFFFFF
##681925	1.00	11.97	1.75	11.97
#FFFFFF	11.97	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2C25

Deuteranopia (green-blind)

#423D23

Tritanopia (blue-blind)

#72031E

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #681925;
/* rgb */ color: rgb(104, 25, 37);
/* oklch */ color: oklch(34.9% 0.111 16.7);

Tailwind

colors: {
  custom: {
    50: '#995c5f',
    500: '#681925',
    950: '#000000',
  },
}

SCSS

$custom: #681925;
$custom-light: #995c5f;
$custom-dark: #000000;

JSON

{
  "hex": "#681925",
  "rgb": {
    "r": 104,
    "g": 25,
    "b": 37
  },
  "hsl": {
    "h": 350.886,
    "s": 61.24,
    "l": 25.294
  },
  "oklch": {
    "l": 0.34929,
    "c": 0.11118,
    "h": 16.7
  },
  "luminance": 0.03772
}

Semantic roles & 50–950 ramp

primary

#681925

secondary

#3F9E8F

accent

#E4CC43

background

#F9F5F5

surface

#F2E9E9

border

#CCC5C5

text

#0F0404

muted

#7E7979

Preview Lab

Preview with #681925

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

Preview Lab → · Contrast checker → · Palette generator →