#6B4E1F#6B4E1F

#6B4E1F is a dark, moderate orange. Relative luminance 0.087; OKLCH L 44.5% C 0.074 H 76.7°. Best body text is #FFFFFF at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#6B4E1F
RGB	rgb(107, 78, 31)
HSL	hsl(37, 55%, 27%)
HSV	hsv(37, 71%, 42%)
CMYK	cmyk(0%, 27.1%, 71%, 58%)
CIE-LAB	lab(35.35, 6.86, 31.73)
CIE-LCH	lch(35.35, 32.47, 77.79°)
OKLab	oklab(44.52% 0.017 0.0721)
OKLCH	oklch(44.52% 0.074 76.7)
XYZ	xyz(9.0357, 8.6742, 2.4944)
Luminance	0.0867 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B4E1F #1F3C6B

analogous

#6B281F #6B4E1F #626B1F

triadic

#6B4E1F #1F6B4E #4E1F6B

tetradic

#6B4E1F #1F6B28 #1F3C6B #6B1F62

square

#6B4E1F #1F6B28 #1F3C6B #6B1F62

split-complementary

#6B4E1F #1F626B #281F6B

monochromatic

#181107 #3C2B11 #6B4E1F #9A712D #C7923D

Accessibility & contrast

On white

7.68

#6B4E1F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#6B4E1F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #6B4E1F

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B4E1F	#FFFFFF	#000000	##FFFFFF
##6B4E1F	1.00	7.68	2.73	7.68
#FFFFFF	7.68	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594F1A

Deuteranopia (green-blind)

#605620

Tritanopia (blue-blind)

#754644

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #6b4e1f;
/* rgb */ color: rgb(107, 78, 31);
/* oklch */ color: oklch(44.5% 0.074 76.7);

Tailwind

colors: {
  custom: {
    50: '#987f5d',
    500: '#6b4e1f',
    950: '#000000',
  },
}

SCSS

$custom: #6b4e1f;
$custom-light: #987f5d;
$custom-dark: #000000;

JSON

{
  "hex": "#6b4e1f",
  "rgb": {
    "r": 107,
    "g": 78,
    "b": 31
  },
  "hsl": {
    "h": 37.105,
    "s": 55.072,
    "l": 27.059
  },
  "oklch": {
    "l": 0.4452,
    "c": 0.07409,
    "h": 76.7
  },
  "luminance": 0.08674
}

Semantic roles & 50–950 ramp

primary

#6B4E1F

secondary

#47689F

accent

#82DE49

background

#F9F7F5

surface

#F2EEE9

border

#CCC9C5

text

#0E0A04

muted

#7E7C79

Preview Lab

Preview with #6B4E1F

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

Preview Lab → · Contrast checker → · Palette generator →