#6A1B2D#6A1B2D

#6A1B2D is a dark, moderate red. Relative luminance 0.040; OKLCH L 35.7% C 0.112 H 11.6°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#6A1B2D
RGB	rgb(106, 27, 45)
HSL	hsl(346, 59%, 26%)
HSV	hsv(346, 75%, 42%)
CMYK	cmyk(0%, 74.5%, 57.5%, 58.4%)
CIE-LAB	lab(23.80, 36.13, 8.87)
CIE-LCH	lch(23.80, 37.20, 13.79°)
OKLab	oklab(35.73% 0.1093 0.0224)
OKLCH	oklch(35.73% 0.112 11.6)
XYZ	xyz(6.8101, 4.0384, 2.9030)
Luminance	0.0404 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A1B2D #1B6A58

analogous

#6A1B54 #6A1B2D #6A301B

triadic

#6A1B2D #2D6A1B #1B2D6A

tetradic

#6A1B2D #546A1B #1B6A58 #301B6A

square

#6A1B2D #546A1B #1B6A58 #301B6A

split-complementary

#6A1B2D #1B6A30 #1B546A

monochromatic

#18060A #390F18 #6A1B2D #9B2742 #CB3457

Accessibility & contrast

On white

11.62

#6A1B2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#6A1B2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A1B2D

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A1B2D	#FFFFFF	#000000	##FFFFFF
##6A1B2D	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)

#2F2E2D

Deuteranopia (green-blind)

#433F2B

Tritanopia (blue-blind)

#740922

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #6a1b2d;
/* rgb */ color: rgb(106, 27, 45);
/* oklch */ color: oklch(35.7% 0.112 11.6);

Tailwind

colors: {
  custom: {
    50: '#9a5e65',
    500: '#6a1b2d',
    950: '#000000',
  },
}

SCSS

$custom: #6a1b2d;
$custom-light: #9a5e65;
$custom-dark: #000000;

JSON

{
  "hex": "#6a1b2d",
  "rgb": {
    "r": 106,
    "g": 27,
    "b": 45
  },
  "hsl": {
    "h": 346.329,
    "s": 59.398,
    "l": 26.078
  },
  "oklch": {
    "l": 0.35728,
    "c": 0.11156,
    "h": 11.6
  },
  "luminance": 0.04037
}

Semantic roles & 50–950 ramp

primary

#6A1B2D

secondary

#429F8A

accent

#E3BF45

background

#F9F5F6

surface

#F2E9EB

border

#CCC5C6

text

#0F0505

muted

#7E797A

Preview Lab

Preview with #6A1B2D

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

Preview Lab → · Contrast checker → · Palette generator →