#6B261F#6B261F

#6B261F is a dark, moderate red. Relative luminance 0.046; OKLCH L 37.0% C 0.100 H 28.6°. Best body text is #FFFFFF at 10.92:1 contrast (WCAG AA passes).

Color values

HEX	#6B261F
RGB	rgb(107, 38, 31)
HSL	hsl(6, 55%, 27%)
HSV	hsv(6, 71%, 42%)
CMYK	cmyk(0%, 64.5%, 71%, 58%)
CIE-LAB	lab(25.60, 30.32, 20.61)
CIE-LCH	lch(25.60, 36.66, 34.20°)
OKLab	oklab(37.02% 0.088 0.048)
OKLCH	oklch(37.02% 0.1 28.6)
XYZ	xyz(7.0045, 4.6119, 1.8174)
Luminance	0.0461 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B261F #1F646B

analogous

#6B1F3E #6B261F #6B4C1F

triadic

#6B261F #1F6B26 #261F6B

tetradic

#6B261F #3E6B1F #1F646B #4C1F6B

square

#6B261F #3E6B1F #1F646B #4C1F6B

split-complementary

#6B261F #1F6B4C #1F3E6B

monochromatic

#180807 #3C1511 #6B261F #9A372D #C74A3D

Accessibility & contrast

On white

10.92

#6B261F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#6B261F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B261F

10.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B261F	#FFFFFF	#000000	##FFFFFF
##6B261F	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)

#38331E

Deuteranopia (green-blind)

#4A421D

Tritanopia (blue-blind)

#761725

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #6b261f;
/* rgb */ color: rgb(107, 38, 31);
/* oklch */ color: oklch(37.0% 0.100 28.6);

Tailwind

colors: {
  custom: {
    50: '#9b645a',
    500: '#6b261f',
    950: '#000000',
  },
}

SCSS

$custom: #6b261f;
$custom-light: #9b645a;
$custom-dark: #000000;

JSON

{
  "hex": "#6b261f",
  "rgb": {
    "r": 107,
    "g": 38,
    "b": 31
  },
  "hsl": {
    "h": 5.526,
    "s": 55.072,
    "l": 27.059
  },
  "oklch": {
    "l": 0.3702,
    "c": 0.10029,
    "h": 28.6
  },
  "luminance": 0.04611
}

Semantic roles & 50–950 ramp

primary

#6B261F

secondary

#47979F

accent

#D1DE49

background

#FAF6F5

surface

#F3EBE9

border

#CDC6C5

text

#0F0504

muted

#7F7A79

Preview Lab

Preview with #6B261F

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

Preview Lab → · Contrast checker → · Palette generator →