#6C161C#6C161C

#6C161C is a dark, moderate red. Relative luminance 0.038; OKLCH L 35.2% C 0.119 H 22.4°. Best body text is #FFFFFF at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#6C161C
RGB	rgb(108, 22, 28)
HSL	hsl(356, 66%, 25%)
HSV	hsv(356, 80%, 42%)
CMYK	cmyk(0%, 79.6%, 74.1%, 57.6%)
CIE-LAB	lab(23.16, 37.57, 19.69)
CIE-LCH	lch(23.16, 42.42, 27.65°)
OKLab	oklab(35.22% 0.1101 0.0454)
OKLCH	oklch(35.22% 0.119 22.4)
XYZ	xyz(6.6816, 3.8468, 1.4891)
Luminance	0.0385 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C161C #166C66

analogous

#6C1647 #6C161C #6C3B16

triadic

#6C161C #1C6C16 #161C6C

tetradic

#6C161C #476C16 #166C66 #3B166C

square

#6C161C #476C16 #166C66 #3B166C

split-complementary

#6C161C #166C3B #16476C

monochromatic

#190507 #390C0F #6C161C #9F2029 #D22B36

Accessibility & contrast

On white

11.87

#6C161C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#6C161C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C161C

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C161C	#FFFFFF	#000000	##FFFFFF
##6C161C	1.00	11.87	1.77	11.87
#FFFFFF	11.87	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2B1B

Deuteranopia (green-blind)

#453E19

Tritanopia (blue-blind)

#770019

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #6c161c;
/* rgb */ color: rgb(108, 22, 28);
/* oklch */ color: oklch(35.2% 0.119 22.4);

Tailwind

colors: {
  custom: {
    50: '#9d5c58',
    500: '#6c161c',
    950: '#000000',
  },
}

SCSS

$custom: #6c161c;
$custom-light: #9d5c58;
$custom-dark: #000000;

JSON

{
  "hex": "#6c161c",
  "rgb": {
    "r": 108,
    "g": 22,
    "b": 28
  },
  "hsl": {
    "h": 355.814,
    "s": 66.154,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35215,
    "c": 0.1191,
    "h": 22.4
  },
  "luminance": 0.03846
}

Semantic roles & 50–950 ramp

primary

#6C161C

secondary

#3CA29B

accent

#E9DD3F

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100403

muted

#7F7978

Preview Lab

Preview with #6C161C

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

Preview Lab → · Contrast checker → · Palette generator →