#6C1928#6C1928

#6C1928 is a dark, moderate red. Relative luminance 0.040; OKLCH L 35.8% C 0.116 H 15.2°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#6C1928
RGB	rgb(108, 25, 40)
HSL	hsl(349, 62%, 26%)
HSV	hsv(349, 77%, 42%)
CMYK	cmyk(0%, 76.9%, 63%, 57.6%)
CIE-LAB	lab(23.80, 37.21, 12.36)
CIE-LCH	lch(23.80, 39.21, 18.38°)
OKLab	oklab(35.76% 0.1116 0.0303)
OKLCH	oklch(35.76% 0.116 15.2)
XYZ	xyz(6.9157, 4.0376, 2.4223)
Luminance	0.0404 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C1928 #196C5D

analogous

#6C1951 #6C1928 #6C3319

triadic

#6C1928 #286C19 #19286C

tetradic

#6C1928 #516C19 #196C5D #33196C

square

#6C1928 #516C19 #196C5D #33196C

split-complementary

#6C1928 #196C33 #19516C

monochromatic

#190609 #3A0D16 #6C1928 #9E253A #CF304D

Accessibility & contrast

On white

11.62

#6C1928 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#6C1928 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6C1928

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C1928	#FFFFFF	#000000	##FFFFFF
##6C1928	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2E28

Deuteranopia (green-blind)

#443F26

Tritanopia (blue-blind)

#77011F

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #6c1928;
/* rgb */ color: rgb(108, 25, 40);
/* oklch */ color: oklch(35.8% 0.116 15.2);

Tailwind

colors: {
  custom: {
    50: '#9c5d61',
    500: '#6c1928',
    950: '#000000',
  },
}

SCSS

$custom: #6c1928;
$custom-light: #9c5d61;
$custom-dark: #000000;

JSON

{
  "hex": "#6c1928",
  "rgb": {
    "r": 108,
    "g": 25,
    "b": 40
  },
  "hsl": {
    "h": 349.157,
    "s": 62.406,
    "l": 26.078
  },
  "oklch": {
    "l": 0.35762,
    "c": 0.11567,
    "h": 15.2
  },
  "luminance": 0.04037
}

Semantic roles & 50–950 ramp

primary

#6C1928

secondary

#3FA190

accent

#E5C842

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#0F0505

muted

#7F7979

Preview Lab

Preview with #6C1928

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

Preview Lab → · Contrast checker → · Palette generator →