#6A1815#6A1815

#6A1815 is a dark, moderate red. Relative luminance 0.038; OKLCH L 34.9% C 0.116 H 27.2°. Best body text is #FFFFFF at 11.97:1 contrast (WCAG AA passes).

Color values

HEX	#6A1815
RGB	rgb(106, 24, 21)
HSL	hsl(2, 67%, 25%)
HSV	hsv(2, 80%, 42%)
CMYK	cmyk(0%, 77.4%, 80.2%, 58.4%)
CIE-LAB	lab(22.91, 35.79, 23.84)
CIE-LCH	lch(22.91, 43.00, 33.67°)
OKLab	oklab(34.92% 0.1031 0.053)
OKLCH	oklch(34.92% 0.116 27.2)
XYZ	xyz(6.4066, 3.7726, 1.1002)
Luminance	0.0377 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A1815 #15676A

analogous

#6A153C #6A1815 #6A4315

triadic

#6A1815 #156A18 #18156A

tetradic

#6A1815 #3C6A15 #15676A #43156A

square

#6A1815 #3C6A15 #15676A #43156A

split-complementary

#6A1815 #156A43 #153C6A

monochromatic

#1A0605 #370C0B #6A1815 #9D241F #D02F29

Accessibility & contrast

On white

11.97

#6A1815 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#6A1815 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A1815

11.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A1815	#FFFFFF	#000000	##FFFFFF
##6A1815	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)

#302B14

Deuteranopia (green-blind)

#453D12

Tritanopia (blue-blind)

#750018

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #6a1815;
/* rgb */ color: rgb(106, 24, 21);
/* oklch */ color: oklch(34.9% 0.116 27.2);

Tailwind

colors: {
  custom: {
    50: '#9c5c52',
    500: '#6a1815',
    950: '#000000',
  },
}

SCSS

$custom: #6a1815;
$custom-light: #9c5c52;
$custom-dark: #000000;

JSON

{
  "hex": "#6a1815",
  "rgb": {
    "r": 106,
    "g": 24,
    "b": 21
  },
  "hsl": {
    "h": 2.118,
    "s": 66.929,
    "l": 24.902
  },
  "oklch": {
    "l": 0.34917,
    "c": 0.11588,
    "h": 27.2
  },
  "luminance": 0.03772
}

Semantic roles & 50–950 ramp

primary

#6A1815

secondary

#3A9DA1

accent

#E4EA3E

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#0F0402

muted

#7F7978

Preview Lab

Preview with #6A1815

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

Preview Lab → · Contrast checker → · Palette generator →