#6D2310#6D2310

#6D2310 is a dark, moderate red. Relative luminance 0.045; OKLCH L 36.8% C 0.109 H 35.2°. Best body text is #FFFFFF at 11.06:1 contrast (WCAG AA passes).

Color values

HEX	#6D2310
RGB	rgb(109, 35, 16)
HSL	hsl(12, 74%, 25%)
HSV	hsv(12, 85%, 43%)
CMYK	cmyk(0%, 67.9%, 85.3%, 57.3%)
CIE-LAB	lab(25.23, 31.87, 29.37)
CIE-LCH	lch(25.23, 43.34, 42.67°)
OKLab	oklab(36.76% 0.0894 0.0631)
OKLCH	oklch(36.76% 0.109 35.2)
XYZ	xyz(7.0020, 4.4917, 0.9884)
Luminance	0.0449 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D2310 #105A6D

analogous

#6D102C #6D2310 #6D5210

triadic

#6D2310 #106D23 #23106D

tetradic

#6D2310 #2C6D10 #105A6D #52106D

square

#6D2310 #2C6D10 #105A6D #52106D

split-complementary

#6D2310 #106D52 #102C6D

monochromatic

#1B0904 #381208 #6D2310 #A23418 #D84520

Accessibility & contrast

On white

11.06

#6D2310 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#6D2310 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6D2310

11.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D2310	#FFFFFF	#000000	##FFFFFF
##6D2310	1.00	11.06	1.90	11.06
#FFFFFF	11.06	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#38310D

Deuteranopia (green-blind)

#4B420D

Tritanopia (blue-blind)

#790E1F

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #6d2310;
/* rgb */ color: rgb(109, 35, 16);
/* oklch */ color: oklch(36.8% 0.109 35.2);

Tailwind

colors: {
  custom: {
    50: '#9e6250',
    500: '#6d2310',
    950: '#000000',
  },
}

SCSS

$custom: #6d2310;
$custom-light: #9e6250;
$custom-dark: #000000;

JSON

{
  "hex": "#6d2310",
  "rgb": {
    "r": 109,
    "g": 35,
    "b": 16
  },
  "hsl": {
    "h": 12.258,
    "s": 74.4,
    "l": 24.51
  },
  "oklch": {
    "l": 0.36758,
    "c": 0.10943,
    "h": 35.2
  },
  "luminance": 0.04491
}

Semantic roles & 50–950 ramp

primary

#6D2310

secondary

#348EA5

accent

#CBF137

background

#FAF5F4

surface

#F4EAE7

border

#CEC6C3

text

#100502

muted

#7F7978

Preview Lab

Preview with #6D2310

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

Preview Lab → · Contrast checker → · Palette generator →