#6A191D#6A191D

#6A191D is a dark, moderate red. Relative luminance 0.038; OKLCH L 35.1% C 0.114 H 22.8°. Best body text is #FFFFFF at 11.87:1 contrast (WCAG AA passes).

Color values

HEX	#6A191D
RGB	rgb(106, 25, 29)
HSL	hsl(357, 62%, 26%)
HSV	hsv(357, 76%, 42%)
CMYK	cmyk(0%, 76.4%, 72.6%, 58.4%)
CIE-LAB	lab(23.17, 35.80, 18.93)
CIE-LCH	lch(23.17, 40.49, 27.87°)
OKLab	oklab(35.15% 0.105 0.044)
OKLCH	oklch(35.15% 0.114 22.8)
XYZ	xyz(6.5140, 3.8491, 1.5621)
Luminance	0.0385 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A191D #196A66

analogous

#6A1945 #6A191D #6A3D19

triadic

#6A191D #1D6A19 #191D6A

tetradic

#6A191D #456A19 #196A66 #3D196A

square

#6A191D #456A19 #196A66 #3D196A

split-complementary

#6A191D #196A3D #19456A

monochromatic

#190607 #380D0F #6A191D #9C252B #CD3038

Accessibility & contrast

On white

11.87

#6A191D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#6A191D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A191D

11.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A191D	#FFFFFF	#000000	##FFFFFF
##6A191D	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)

#302C1C

Deuteranopia (green-blind)

#443E1A

Tritanopia (blue-blind)

#75001B

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #6a191d;
/* rgb */ color: rgb(106, 25, 29);
/* oklch */ color: oklch(35.1% 0.114 22.8);

Tailwind

colors: {
  custom: {
    50: '#9b5d59',
    500: '#6a191d',
    950: '#000000',
  },
}

SCSS

$custom: #6a191d;
$custom-light: #9b5d59;
$custom-dark: #000000;

JSON

{
  "hex": "#6a191d",
  "rgb": {
    "r": 106,
    "g": 25,
    "b": 29
  },
  "hsl": {
    "h": 357.037,
    "s": 61.832,
    "l": 25.686
  },
  "oklch": {
    "l": 0.3515,
    "c": 0.11384,
    "h": 22.8
  },
  "luminance": 0.03848
}

Semantic roles & 50–950 ramp

primary

#6A191D

secondary

#3FA09B

accent

#E5DD43

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#0F0403

muted

#7F7978

Preview Lab

Preview with #6A191D

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

Preview Lab → · Contrast checker → · Palette generator →