#68403D#68403D

#68403D is a dark, muted red. Relative luminance 0.069; OKLCH L 41.8% C 0.057 H 24.4°. Best body text is #FFFFFF at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#68403D
RGB	rgb(104, 64, 61)
HSL	hsl(4, 26%, 32%)
HSV	hsv(4, 41%, 41%)
CMYK	cmyk(0%, 38.5%, 41.3%, 59.2%)
CIE-LAB	lab(31.69, 17.04, 9.13)
CIE-LCH	lch(31.69, 19.33, 28.20°)
OKLab	oklab(41.76% 0.0515 0.0234)
OKLCH	oklch(41.76% 0.057 24.4)
XYZ	xyz(8.3850, 6.9474, 5.3133)
Luminance	0.0695 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#68403D #3D6568

analogous

#683D50 #68403D #68563D

triadic

#68403D #3D6840 #403D68

tetradic

#68403D #50683D #3D6568 #563D68

square

#68403D #50683D #3D6568 #563D68

split-complementary

#68403D #3D6856 #3D5068

monochromatic

#1B1110 #412826 #68403D #8F5854 #AD7773

Accessibility & contrast

On white

8.79

#68403D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#68403D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #68403D

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##68403D	#FFFFFF	#000000	##FFFFFF
##68403D	1.00	8.79	2.39	8.79
#FFFFFF	8.79	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#48463D

Deuteranopia (green-blind)

#524E3C

Tritanopia (blue-blind)

#703B3F

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #68403d;
/* rgb */ color: rgb(104, 64, 61);
/* oklch */ color: oklch(41.8% 0.057 24.4);

Tailwind

colors: {
  custom: {
    50: '#957572',
    500: '#68403d',
    950: '#000000',
  },
}

SCSS

$custom: #68403d;
$custom-light: #957572;
$custom-dark: #000000;

JSON

{
  "hex": "#68403d",
  "rgb": {
    "r": 104,
    "g": 64,
    "b": 61
  },
  "hsl": {
    "h": 4.186,
    "s": 26.061,
    "l": 32.353
  },
  "oklch": {
    "l": 0.41757,
    "c": 0.05658,
    "h": 24.4
  },
  "luminance": 0.06947
}

Semantic roles & 50–950 ramp

primary

#68403D

secondary

#699497

accent

#BCC265

background

#F9F7F6

surface

#F2EDEC

border

#CCC8C7

text

#0D0808

muted

#7E7B7B

Preview Lab

Preview with #68403D

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

Preview Lab → · Contrast checker → · Palette generator →