#6A1816#6A1816

#6A1816 is a dark, moderate red. Relative luminance 0.038; OKLCH L 34.9% C 0.116 H 26.6°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#6A1816
RGB	rgb(106, 24, 22)
HSL	hsl(1, 66%, 25%)
HSV	hsv(1, 79%, 42%)
CMYK	cmyk(0%, 77.4%, 79.2%, 58.4%)
CIE-LAB	lab(22.92, 35.84, 23.22)
CIE-LCH	lch(22.92, 42.70, 32.94°)
OKLab	oklab(34.93% 0.1034 0.0519)
OKLCH	oklch(34.93% 0.116 26.6)
XYZ	xyz(6.4161, 3.7764, 1.1500)
Luminance	0.0377 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A1816 #16686A

analogous

#6A163E #6A1816 #6A4216

triadic

#6A1816 #166A18 #18166A

tetradic

#6A1816 #3E6A16 #16686A #42166A

square

#6A1816 #3E6A16 #16686A #42166A

split-complementary

#6A1816 #166A42 #163E6A

monochromatic

#190605 #370D0B #6A1816 #9D2321 #CF2F2B

Accessibility & contrast

On white

11.97

#6A1816 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.76

#6A1816 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A1816

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A1816	#FFFFFF	#000000	##FFFFFF
##6A1816	1.00	11.97	1.76	11.97
#FFFFFF	11.97	1.00	21.00	1.00
#000000	1.76	21.00	1.00	21.00
##FFFFFF	11.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302B15

Deuteranopia (green-blind)

#453D13

Tritanopia (blue-blind)

#750019

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #6a1816;
/* rgb */ color: rgb(106, 24, 22);
/* oklch */ color: oklch(34.9% 0.116 26.6);

Tailwind

colors: {
  custom: {
    50: '#9c5c53',
    500: '#6a1816',
    950: '#000000',
  },
}

SCSS

$custom: #6a1816;
$custom-light: #9c5c53;
$custom-dark: #000000;

JSON

{
  "hex": "#6a1816",
  "rgb": {
    "r": 106,
    "g": 24,
    "b": 22
  },
  "hsl": {
    "h": 1.429,
    "s": 65.625,
    "l": 25.098
  },
  "oklch": {
    "l": 0.34931,
    "c": 0.11573,
    "h": 26.6
  },
  "luminance": 0.03775
}

Semantic roles & 50–950 ramp

primary

#6A1816

secondary

#3B9EA0

accent

#E5E93F

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #6A1816

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

Preview Lab → · Contrast checker → · Palette generator →