#6A1810#6A1810

#6A1810 is a dark, moderate red. Relative luminance 0.038; OKLCH L 34.9% C 0.117 H 29.7°. Best body text is #FFFFFF at 11.99:1 contrast (WCAG AA passes).

Color values

HEX	#6A1810
RGB	rgb(106, 24, 16)
HSL	hsl(5, 74%, 24%)
HSV	hsv(5, 85%, 42%)
CMYK	cmyk(0%, 77.4%, 84.9%, 58.4%)
CIE-LAB	lab(22.85, 35.60, 26.81)
CIE-LCH	lch(22.85, 44.56, 36.98°)
OKLab	oklab(34.86% 0.1013 0.0578)
OKLCH	oklch(34.86% 0.117 29.7)
XYZ	xyz(6.3648, 3.7558, 0.8799)
Luminance	0.0376 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A1810 #10626A

analogous

#6A1035 #6A1810 #6A4510

triadic

#6A1810 #106A18 #18106A

tetradic

#6A1810 #356A10 #10626A #45106A

square

#6A1810 #356A10 #10626A #45106A

split-complementary

#6A1810 #106A45 #10356A

monochromatic

#1B0604 #350C08 #6A1810 #9F2418 #D43020

Accessibility & contrast

On white

11.99

#6A1810 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.75

#6A1810 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A1810

11.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A1810	#FFFFFF	#000000	##FFFFFF
##6A1810	1.00	11.99	1.75	11.99
#FFFFFF	11.99	1.00	21.00	1.00
#000000	1.75	21.00	1.00	21.00
##FFFFFF	11.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#312B0E

Deuteranopia (green-blind)

#453D0C

Tritanopia (blue-blind)

#750017

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #6a1810;
/* rgb */ color: rgb(106, 24, 16);
/* oklch */ color: oklch(34.9% 0.117 29.7);

Tailwind

colors: {
  custom: {
    50: '#9c5c4f',
    500: '#6a1810',
    950: '#000000',
  },
}

SCSS

$custom: #6a1810;
$custom-light: #9c5c4f;
$custom-dark: #000000;

JSON

{
  "hex": "#6a1810",
  "rgb": {
    "r": 106,
    "g": 24,
    "b": 16
  },
  "hsl": {
    "h": 5.333,
    "s": 73.77,
    "l": 23.922
  },
  "oklch": {
    "l": 0.34856,
    "c": 0.11668,
    "h": 29.7
  },
  "luminance": 0.03755
}

Semantic roles & 50–950 ramp

primary

#6A1810

secondary

#3498A2

accent

#E0F037

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#100402

muted

#7F7978

Preview Lab

Preview with #6A1810

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

Preview Lab → · Contrast checker → · Palette generator →