#6B252A#6B252A

#6B252A is a dark, moderate red. Relative luminance 0.046; OKLCH L 37.1% C 0.100 H 19.2°. Best body text is #FFFFFF at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#6B252A
RGB	rgb(107, 37, 42)
HSL	hsl(356, 49%, 28%)
HSV	hsv(356, 65%, 42%)
CMYK	cmyk(0%, 65.4%, 60.7%, 58%)
CIE-LAB	lab(25.61, 31.63, 13.39)
CIE-LCH	lch(25.61, 34.35, 22.94°)
OKLab	oklab(37.1% 0.0944 0.0329)
OKLCH	oklch(37.1% 0.1 19.2)
XYZ	xyz(7.1435, 4.6170, 2.7050)
Luminance	0.0462 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B252A #256B66

analogous

#6B254D #6B252A #6B4325

triadic

#6B252A #2A6B25 #252A6B

tetradic

#6B252A #4D6B25 #256B66 #43256B

square

#6B252A #4D6B25 #256B66 #43256B

split-complementary

#6B252A #256B43 #254D6B

monochromatic

#170809 #3E1518 #6B252A #98353C #C04A52

Accessibility & contrast

On white

10.92

#6B252A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#6B252A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B252A

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B252A	#FFFFFF	#000000	##FFFFFF
##6B252A	1.00	10.92	1.92	10.92
#FFFFFF	10.92	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36332A

Deuteranopia (green-blind)

#484228

Tritanopia (blue-blind)

#751827

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #6b252a;
/* rgb */ color: rgb(107, 37, 42);
/* oklch */ color: oklch(37.1% 0.100 19.2);

Tailwind

colors: {
  custom: {
    50: '#9a6363',
    500: '#6b252a',
    950: '#000000',
  },
}

SCSS

$custom: #6b252a;
$custom-light: #9a6363;
$custom-dark: #000000;

JSON

{
  "hex": "#6b252a",
  "rgb": {
    "r": 107,
    "g": 37,
    "b": 42
  },
  "hsl": {
    "h": 355.714,
    "s": 48.611,
    "l": 28.235
  },
  "oklch": {
    "l": 0.37098,
    "c": 0.09994,
    "h": 19.2
  },
  "luminance": 0.04616
}

Semantic roles & 50–950 ramp

primary

#6B252A

secondary

#4E9E98

accent

#D8CE50

background

#F9F6F5

surface

#F2EBEA

border

#CCC6C6

text

#0F0505

muted

#7E7A79

Preview Lab

Preview with #6B252A

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

Preview Lab → · Contrast checker → · Palette generator →