#6F1610#6F1610

#6F1610 is a dark, vivid red. Relative luminance 0.040; OKLCH L 35.6% C 0.124 H 28.9°. Best body text is #FFFFFF at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#6F1610
RGB	rgb(111, 22, 16)
HSL	hsl(4, 75%, 25%)
HSV	hsv(4, 86%, 44%)
CMYK	cmyk(0%, 80.2%, 85.6%, 56.5%)
CIE-LAB	lab(23.64, 38.07, 27.96)
CIE-LCH	lch(23.64, 47.23, 36.29°)
OKLab	oklab(35.64% 0.1085 0.0598)
OKLCH	oklch(35.64% 0.124 28.9)
XYZ	xyz(6.9368, 3.9918, 0.8954)
Luminance	0.0399 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6F1610 #10696F

analogous

#6F103A #6F1610 #6F4510

triadic

#6F1610 #106F16 #16106F

tetradic

#6F1610 #3A6F10 #10696F #45106F

square

#6F1610 #3A6F10 #10696F #45106F

split-complementary

#6F1610 #106F45 #103A6F

monochromatic

#1B0504 #3A0B08 #6F1610 #A42118 #DA2B1F

Accessibility & contrast

On white

11.68

#6F1610 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.80

#6F1610 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6F1610

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6F1610	#FFFFFF	#000000	##FFFFFF
##6F1610	1.00	11.68	1.80	11.68
#FFFFFF	11.68	1.00	21.00	1.00
#000000	1.80	21.00	1.00	21.00
##FFFFFF	11.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322C0E

Deuteranopia (green-blind)

#483F0B

Tritanopia (blue-blind)

#7B0016

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #6f1610;
/* rgb */ color: rgb(111, 22, 16);
/* oklch */ color: oklch(35.6% 0.124 28.9);

Tailwind

colors: {
  custom: {
    50: '#a05c4f',
    500: '#6f1610',
    950: '#000000',
  },
}

SCSS

$custom: #6f1610;
$custom-light: #a05c4f;
$custom-dark: #000000;

JSON

{
  "hex": "#6f1610",
  "rgb": {
    "r": 111,
    "g": 22,
    "b": 16
  },
  "hsl": {
    "h": 3.789,
    "s": 74.803,
    "l": 24.902
  },
  "oklch": {
    "l": 0.35642,
    "c": 0.12388,
    "h": 28.9
  },
  "luminance": 0.03991
}

Semantic roles & 50–950 ramp

primary

#6F1610

secondary

#349FA7

accent

#E6F136

background

#FAF5F4

surface

#F4E9E7

border

#CEC5C3

text

#100402

muted

#7F7978

Preview Lab

Preview with #6F1610

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

Preview Lab → · Contrast checker → · Palette generator →