#683026#683026

#683026 is a dark, moderate red. Relative luminance 0.052; OKLCH L 38.2% C 0.083 H 31.6°. Best body text is #FFFFFF at 10.30:1 contrast (WCAG AA passes).

Color values

HEX	#683026
RGB	rgb(104, 48, 38)
HSL	hsl(9, 46%, 28%)
HSV	hsv(9, 63%, 41%)
CMYK	cmyk(0%, 53.8%, 63.5%, 59.2%)
CIE-LAB	lab(27.29, 24.14, 18.09)
CIE-LCH	lch(27.29, 30.16, 36.84°)
OKLab	oklab(38.24% 0.0705 0.0434)
OKLCH	oklch(38.24% 0.083 31.6)
XYZ	xyz(7.1163, 5.1977, 2.4618)
Luminance	0.0520 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#683026 #265E68

analogous

#68263D #683026 #685126

triadic

#683026 #266830 #302668

tetradic

#683026 #3D6826 #265E68 #512668

square

#683026 #3D6826 #265E68 #512668

split-complementary

#683026 #266851 #263D68

monochromatic

#160A08 #3B1B16 #683026 #954536 #BD5C4B

Accessibility & contrast

On white

10.30

#683026 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#683026 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #683026

10.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##683026	#FFFFFF	#000000	##FFFFFF
##683026	1.00	10.30	2.04	10.30
#FFFFFF	10.30	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3925

Deuteranopia (green-blind)

#4C4525

Tritanopia (blue-blind)

#72262E

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #683026;
/* rgb */ color: rgb(104, 48, 38);
/* oklch */ color: oklch(38.2% 0.083 31.6);

Tailwind

colors: {
  custom: {
    50: '#976a60',
    500: '#683026',
    950: '#000000',
  },
}

SCSS

$custom: #683026;
$custom-light: #976a60;
$custom-dark: #000000;

JSON

{
  "hex": "#683026",
  "rgb": {
    "r": 104,
    "g": 48,
    "b": 38
  },
  "hsl": {
    "h": 9.091,
    "s": 46.479,
    "l": 27.843
  },
  "oklch": {
    "l": 0.38235,
    "c": 0.08281,
    "h": 31.6
  },
  "luminance": 0.05197
}

Semantic roles & 50–950 ramp

primary

#683026

secondary

#4F8F9B

accent

#C2D652

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0E0605

muted

#7E7A79

Preview Lab

Preview with #683026

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

Preview Lab → · Contrast checker → · Palette generator →