#6A210F#6A210F

#6A210F is a dark, moderate red. Relative luminance 0.042; OKLCH L 35.9% C 0.108 H 34.8°. Best body text is #FFFFFF at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#6A210F
RGB	rgb(106, 33, 15)
HSL	hsl(12, 75%, 24%)
HSV	hsv(12, 86%, 42%)
CMYK	cmyk(0%, 68.9%, 85.8%, 58.4%)
CIE-LAB	lab(24.28, 31.62, 28.79)
CIE-LCH	lch(24.28, 42.77, 42.32°)
OKLab	oklab(35.93% 0.0888 0.0618)
OKLCH	oklch(35.93% 0.108 34.8)
XYZ	xyz(6.5747, 4.1873, 0.9139)
Luminance	0.0419 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A210F #0F586A

analogous

#6A0F2A #6A210F #6A4E0F

triadic

#6A210F #0F6A21 #210F6A

tetradic

#6A210F #2A6A0F #0F586A #4E0F6A

square

#6A210F #2A6A0F #0F586A #4E0F6A

split-complementary

#6A210F #0F6A4E #0F2A6A

monochromatic

#1B0804 #341007 #6A210F #A03217 #D5421E

Accessibility & contrast

On white

11.43

#6A210F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#6A210F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A210F

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A210F	#FFFFFF	#000000	##FFFFFF
##6A210F	1.00	11.43	1.84	11.43
#FFFFFF	11.43	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362F0C

Deuteranopia (green-blind)

#48400C

Tritanopia (blue-blind)

#750C1E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #6a210f;
/* rgb */ color: rgb(106, 33, 15);
/* oklch */ color: oklch(35.9% 0.108 34.8);

Tailwind

colors: {
  custom: {
    50: '#9c604f',
    500: '#6a210f',
    950: '#000000',
  },
}

SCSS

$custom: #6a210f;
$custom-light: #9c604f;
$custom-dark: #000000;

JSON

{
  "hex": "#6a210f",
  "rgb": {
    "r": 106,
    "g": 33,
    "b": 15
  },
  "hsl": {
    "h": 11.868,
    "s": 75.207,
    "l": 23.725
  },
  "oklch": {
    "l": 0.35928,
    "c": 0.10817,
    "h": 34.8
  },
  "luminance": 0.04186
}

Semantic roles & 50–950 ramp

primary

#6A210F

secondary

#328CA2

accent

#CDF236

background

#FAF5F4

surface

#F4EAE7

border

#CEC6C3

text

#0F0502

muted

#7F7978

Preview Lab

Preview with #6A210F

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

Preview Lab → · Contrast checker → · Palette generator →