#6B551F#6B551F

#6B551F is a mid, moderate orange. Relative luminance 0.097; OKLCH L 46.1% C 0.077 H 86.5°. Best body text is #FFFFFF at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#6B551F
RGB	rgb(107, 85, 31)
HSL	hsl(43, 55%, 27%)
HSV	hsv(43, 71%, 42%)
CMYK	cmyk(0%, 20.6%, 71%, 58%)
CIE-LAB	lab(37.34, 2.62, 33.87)
CIE-LCH	lch(37.34, 33.97, 85.58°)
OKLab	oklab(46.08% 0.0046 0.0767)
OKLCH	oklch(46.08% 0.077 86.5)
XYZ	xyz(9.5598, 9.7223, 2.6691)
Luminance	0.0972 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B551F #1F356B

analogous

#6B2F1F #6B551F #5B6B1F

triadic

#6B551F #1F6B55 #551F6B

tetradic

#6B551F #1F6B2F #1F356B #6B1F5B

square

#6B551F #1F6B2F #1F356B #6B1F5B

split-complementary

#6B551F #1F5B6B #2F1F6B

monochromatic

#181307 #3C2F11 #6B551F #9A7B2D #C79F3D

Accessibility & contrast

On white

7.13

#6B551F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#6B551F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B551F

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B551F	#FFFFFF	#000000	##FFFFFF
##6B551F	1.00	7.13	2.94	7.13
#FFFFFF	7.13	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5419

Deuteranopia (green-blind)

#655A21

Tritanopia (blue-blind)

#744D4A

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #6b551f;
/* rgb */ color: rgb(107, 85, 31);
/* oklch */ color: oklch(46.1% 0.077 86.5);

Tailwind

colors: {
  custom: {
    50: '#98845d',
    500: '#6b551f',
    950: '#000000',
  },
}

SCSS

$custom: #6b551f;
$custom-light: #98845d;
$custom-dark: #000000;

JSON

{
  "hex": "#6b551f",
  "rgb": {
    "r": 107,
    "g": 85,
    "b": 31
  },
  "hsl": {
    "h": 42.632,
    "s": 55.072,
    "l": 27.059
  },
  "oklch": {
    "l": 0.46081,
    "c": 0.07679,
    "h": 86.5
  },
  "luminance": 0.09722
}

Semantic roles & 50–950 ramp

primary

#6B551F

secondary

#47609F

accent

#75DE49

background

#F9F8F5

surface

#F2EFE9

border

#CCCAC5

text

#0E0A04

muted

#7E7C79

Preview Lab

Preview with #6B551F

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

Preview Lab → · Contrast checker → · Palette generator →