#6A3121#6A3121

#6A3121 is a dark, moderate red. Relative luminance 0.054; OKLCH L 38.6% C 0.086 H 36.6°. Best body text is #FFFFFF at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#6A3121
RGB	rgb(106, 49, 33)
HSL	hsl(13, 53%, 27%)
HSV	hsv(13, 69%, 42%)
CMYK	cmyk(0%, 53.8%, 68.9%, 58.4%)
CIE-LAB	lab(27.77, 24.05, 21.91)
CIE-LCH	lch(27.77, 32.53, 42.34°)
OKLab	oklab(38.64% 0.0691 0.0513)
OKLCH	oklch(38.64% 0.086 36.6)
XYZ	xyz(7.3173, 5.3715, 2.0900)
Luminance	0.0537 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A3121 #215A6A

analogous

#6A2135 #6A3121 #6A5621

triadic

#6A3121 #216A31 #31216A

tetradic

#6A3121 #356A21 #215A6A #56216A

square

#6A3121 #356A21 #215A6A #56216A

split-complementary

#6A3121 #216A56 #21356A

monochromatic

#170B07 #3B1B12 #6A3121 #994730 #C45E41

Accessibility & contrast

On white

10.12

#6A3121 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#6A3121 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A3121

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A3121	#FFFFFF	#000000	##FFFFFF
##6A3121	1.00	10.12	2.07	10.12
#FFFFFF	10.12	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403A1F

Deuteranopia (green-blind)

#4E4620

Tritanopia (blue-blind)

#74262D

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #6a3121;
/* rgb */ color: rgb(106, 49, 33);
/* oklch */ color: oklch(38.6% 0.086 36.6);

Tailwind

colors: {
  custom: {
    50: '#996a5c',
    500: '#6a3121',
    950: '#000000',
  },
}

SCSS

$custom: #6a3121;
$custom-light: #996a5c;
$custom-dark: #000000;

JSON

{
  "hex": "#6a3121",
  "rgb": {
    "r": 106,
    "g": 49,
    "b": 33
  },
  "hsl": {
    "h": 13.151,
    "s": 52.518,
    "l": 27.255
  },
  "oklch": {
    "l": 0.38638,
    "c": 0.08601,
    "h": 36.6
  },
  "luminance": 0.05371
}

Semantic roles & 50–950 ramp

primary

#6A3121

secondary

#498B9E

accent

#BCDC4C

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0F0604

muted

#7E7A79

Preview Lab

Preview with #6A3121

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

Preview Lab → · Contrast checker → · Palette generator →