#6F1D2D#6F1D2D

#6F1D2D is a dark, moderate red. Relative luminance 0.044; OKLCH L 36.9% C 0.115 H 13.6°. Best body text is #FFFFFF at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#6F1D2D
RGB	rgb(111, 29, 45)
HSL	hsl(348, 59%, 27%)
HSV	hsv(348, 74%, 44%)
CMYK	cmyk(0%, 73.9%, 59.5%, 56.5%)
CIE-LAB	lab(25.10, 37.00, 10.81)
CIE-LCH	lch(25.10, 38.55, 16.29°)
OKLab	oklab(36.88% 0.1115 0.0269)
OKLCH	oklch(36.88% 0.115 13.6)
XYZ	xyz(7.4693, 4.4487, 2.9475)
Luminance	0.0445 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F1D2D #1D6F5F

analogous

#6F1D56 #6F1D2D #6F361D

triadic

#6F1D2D #2D6F1D #1D2D6F

tetradic

#6F1D2D #566F1D #1D6F5F #361D6F

square

#6F1D2D #566F1D #1D6F5F #361D6F

split-complementary

#6F1D2D #1D6F36 #1D566F

monochromatic

#18060A #3E1019 #6F1D2D #A02A41 #CC3B57

Accessibility & contrast

On white

11.11

#6F1D2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#6F1D2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F1D2D

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F1D2D	#FFFFFF	#000000	##FFFFFF
##6F1D2D	1.00	11.11	1.89	11.11
#FFFFFF	11.11	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#32312D

Deuteranopia (green-blind)

#47422B

Tritanopia (blue-blind)

#7A0923

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #6f1d2d;
/* rgb */ color: rgb(111, 29, 45);
/* oklch */ color: oklch(36.9% 0.115 13.6);

Tailwind

colors: {
  custom: {
    50: '#9e6065',
    500: '#6f1d2d',
    950: '#000000',
  },
}

SCSS

$custom: #6f1d2d;
$custom-light: #9e6065;
$custom-dark: #000000;

JSON

{
  "hex": "#6f1d2d",
  "rgb": {
    "r": 111,
    "g": 29,
    "b": 45
  },
  "hsl": {
    "h": 348.293,
    "s": 58.571,
    "l": 27.451
  },
  "oklch": {
    "l": 0.36882,
    "c": 0.11469,
    "h": 13.6
  },
  "luminance": 0.04448
}

Semantic roles & 50–950 ramp

primary

#6F1D2D

secondary

#44A391

accent

#E2C346

background

#FAF5F6

surface

#F4EAEB

border

#CEC6C6

text

#0F0505

muted

#7F797A

Preview Lab

Preview with #6F1D2D

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

Preview Lab → · Contrast checker → · Palette generator →