#6B6818#6B6818

#6B6818 is a mid, moderate yellow. Relative luminance 0.131; OKLCH L 50.5% C 0.098 H 107.2°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#6B6818
RGB	rgb(107, 104, 24)
HSL	hsl(58, 63%, 26%)
HSV	hsv(58, 78%, 42%)
CMYK	cmyk(0%, 2.8%, 77.6%, 58%)
CIE-LAB	lab(42.90, -8.91, 42.51)
CIE-LCH	lch(42.90, 43.43, 101.84°)
OKLab	oklab(50.47% -0.029 0.0935)
OKLCH	oklch(50.47% 0.098 107.2)
XYZ	xyz(11.1790, 13.0928, 2.8023)
Luminance	0.1309 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B6818 #181B6B

analogous

#6B3E18 #6B6818 #446B18

triadic

#6B6818 #186B68 #68186B

tetradic

#6B6818 #186B3E #181B6B #6B1844

square

#6B6818 #186B3E #181B6B #6B1844

split-complementary

#6B6818 #18446B #3E186B

monochromatic

#191806 #39370D #6B6818 #9D9923 #CFC92E

Accessibility & contrast

On white

5.80

#6B6818 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#6B6818 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B6818

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B6818	#FFFFFF	#000000	##FFFFFF
##6B6818	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716408

Deuteranopia (green-blind)

#73671E

Tritanopia (blue-blind)

#736159

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #6b6818;
/* rgb */ color: rgb(107, 104, 24);
/* oklch */ color: oklch(50.5% 0.098 107.2);

Tailwind

colors: {
  custom: {
    50: '#98925c',
    500: '#6b6818',
    950: '#000000',
  },
}

SCSS

$custom: #6b6818;
$custom-light: #98925c;
$custom-dark: #000000;

JSON

{
  "hex": "#6b6818",
  "rgb": {
    "r": 107,
    "g": 104,
    "b": 24
  },
  "hsl": {
    "h": 57.831,
    "s": 63.359,
    "l": 25.686
  },
  "oklch": {
    "l": 0.50472,
    "c": 0.09795,
    "h": 107.2
  },
  "luminance": 0.13092
}

Semantic roles & 50–950 ramp

primary

#6B6818

secondary

#3E42A1

accent

#47E641

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0E0D04

muted

#7E7D79

Preview Lab

Preview with #6B6818

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

Preview Lab → · Contrast checker → · Palette generator →