#6A1518#6A1518

#6A1518 is a dark, moderate red. Relative luminance 0.037; OKLCH L 34.7% C 0.118 H 24.3°. Best body text is #FFFFFF at 12.12:1 contrast (WCAG AA passes).

Color values

HEX	#6A1518
RGB	rgb(106, 21, 24)
HSL	hsl(358, 67%, 25%)
HSV	hsv(358, 80%, 42%)
CMYK	cmyk(0%, 80.2%, 77.4%, 58.4%)
CIE-LAB	lab(22.54, 37.06, 21.50)
CIE-LCH	lch(22.54, 42.84, 30.12°)
OKLab	oklab(34.66% 0.1078 0.0487)
OKLCH	oklch(34.66% 0.118 24.3)
XYZ	xyz(6.3776, 3.6674, 1.2361)
Luminance	0.0367 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A1518 #156A67

analogous

#6A1543 #6A1518 #6A3C15

triadic

#6A1518 #186A15 #15186A

tetradic

#6A1518 #436A15 #156A67 #3C156A

square

#6A1518 #436A15 #156A67 #3C156A

split-complementary

#6A1518 #156A3C #15436A

monochromatic

#1A0506 #370B0C #6A1518 #9D1F24 #D0292F

Accessibility & contrast

On white

12.12

#6A1518 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.73

#6A1518 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A1518

12.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A1518	#FFFFFF	#000000	##FFFFFF
##6A1518	1.00	12.12	1.73	12.12
#FFFFFF	12.12	1.00	21.00	1.00
#000000	1.73	21.00	1.00	21.00
##FFFFFF	12.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2A17

Deuteranopia (green-blind)

#443C15

Tritanopia (blue-blind)

#750017

Achromatopsia (no color)

#363636

Design tokens & code

CSS

--color: #6a1518;
/* rgb */ color: rgb(106, 21, 24);
/* oklch */ color: oklch(34.7% 0.118 24.3);

Tailwind

colors: {
  custom: {
    50: '#9c5b55',
    500: '#6a1518',
    950: '#000000',
  },
}

SCSS

$custom: #6a1518;
$custom-light: #9c5b55;
$custom-dark: #000000;

JSON

{
  "hex": "#6a1518",
  "rgb": {
    "r": 106,
    "g": 21,
    "b": 24
  },
  "hsl": {
    "h": 357.882,
    "s": 66.929,
    "l": 24.902
  },
  "oklch": {
    "l": 0.34658,
    "c": 0.11825,
    "h": 24.3
  },
  "luminance": 0.03666
}

Semantic roles & 50–950 ramp

primary

#6A1518

secondary

#3AA19D

accent

#EAE43E

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#0F0403

muted

#7F7978

Preview Lab

Preview with #6A1518

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

Preview Lab → · Contrast checker → · Palette generator →