#6A1827#6A1827

#6A1827 is a dark, moderate red. Relative luminance 0.039; OKLCH L 35.3% C 0.115 H 15.2°. Best body text is #FFFFFF at 11.85:1 contrast (WCAG AA passes).

Color values

HEX	#6A1827
RGB	rgb(106, 24, 39)
HSL	hsl(349, 63%, 25%)
HSV	hsv(349, 77%, 42%)
CMYK	cmyk(0%, 77.4%, 63.2%, 58.4%)
CIE-LAB	lab(23.22, 36.85, 12.21)
CIE-LCH	lch(23.22, 38.82, 18.33°)
OKLab	oklab(35.25% 0.1106 0.03)
OKLCH	oklch(35.25% 0.115 15.2)
XYZ	xyz(6.6374, 3.8649, 2.3156)
Luminance	0.0386 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A1827 #186A5B

analogous

#6A1850 #6A1827 #6A3218

triadic

#6A1827 #276A18 #18276A

tetradic

#6A1827 #506A18 #186A5B #32186A

square

#6A1827 #506A18 #186A5B #32186A

split-complementary

#6A1827 #186A32 #18506A

monochromatic

#190609 #380D15 #6A1827 #9C2339 #CE2F4C

Accessibility & contrast

On white

11.85

#6A1827 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#6A1827 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6A1827

11.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A1827	#FFFFFF	#000000	##FFFFFF
##6A1827	1.00	11.85	1.77	11.85
#FFFFFF	11.85	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2C27

Deuteranopia (green-blind)

#433E25

Tritanopia (blue-blind)

#75011E

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #6a1827;
/* rgb */ color: rgb(106, 24, 39);
/* oklch */ color: oklch(35.3% 0.115 15.2);

Tailwind

colors: {
  custom: {
    50: '#9a5c60',
    500: '#6a1827',
    950: '#000000',
  },
}

SCSS

$custom: #6a1827;
$custom-light: #9a5c60;
$custom-dark: #000000;

JSON

{
  "hex": "#6a1827",
  "rgb": {
    "r": 106,
    "g": 24,
    "b": 39
  },
  "hsl": {
    "h": 349.024,
    "s": 63.077,
    "l": 25.49
  },
  "oklch": {
    "l": 0.35252,
    "c": 0.11454,
    "h": 15.2
  },
  "luminance": 0.03864
}

Semantic roles & 50–950 ramp

primary

#6A1827

secondary

#3EA08E

accent

#E6C842

background

#FAF5F5

surface

#F3E9E9

border

#CDC5C5

text

#0F0405

muted

#7F7979

Preview Lab

Preview with #6A1827

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

Preview Lab → · Contrast checker → · Palette generator →