#6B681E#6B681E

#6B681E is a mid, moderate yellow. Relative luminance 0.131; OKLCH L 50.5% C 0.094 H 107.0°. Best body text is #FFFFFF at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#6B681E
RGB	rgb(107, 104, 30)
HSL	hsl(58, 56%, 27%)
HSV	hsv(58, 72%, 42%)
CMYK	cmyk(0%, 2.8%, 72%, 58%)
CIE-LAB	lab(42.94, -8.59, 40.11)
CIE-LCH	lch(42.94, 41.02, 102.08°)
OKLab	oklab(50.52% -0.0275 0.0897)
OKLCH	oklch(50.52% 0.094 107)
XYZ	xyz(11.2485, 13.1205, 3.1680)
Luminance	0.1312 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B681E #1E216B

analogous

#6B421E #6B681E #486B1E

triadic

#6B681E #1E6B68 #681E6B

tetradic

#6B681E #1E6B42 #1E216B #6B1E48

square

#6B681E #1E6B42 #1E216B #6B1E48

split-complementary

#6B681E #1E486B #421E6B

monochromatic

#181707 #3B3A11 #6B681E #9B962B #C8C33B

Accessibility & contrast

On white

5.79

#6B681E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#6B681E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B681E

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B681E	#FFFFFF	#000000	##FFFFFF
##6B681E	1.00	5.79	3.62	5.79
#FFFFFF	5.79	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716413

Deuteranopia (green-blind)

#736723

Tritanopia (blue-blind)

#736159

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #6b681e;
/* rgb */ color: rgb(107, 104, 30);
/* oklch */ color: oklch(50.5% 0.094 107.0);

Tailwind

colors: {
  custom: {
    50: '#98925f',
    500: '#6b681e',
    950: '#000000',
  },
}

SCSS

$custom: #6b681e;
$custom-light: #98925f;
$custom-dark: #000000;

JSON

{
  "hex": "#6b681e",
  "rgb": {
    "r": 107,
    "g": 104,
    "b": 30
  },
  "hsl": {
    "h": 57.662,
    "s": 56.204,
    "l": 26.863
  },
  "oklch": {
    "l": 0.50519,
    "c": 0.09378,
    "h": 107
  },
  "luminance": 0.1312
}

Semantic roles & 50–950 ramp

primary

#6B681E

secondary

#45499F

accent

#4EDF48

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0E0D05

muted

#7E7D79

Preview Lab

Preview with #6B681E

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

Preview Lab → · Contrast checker → · Palette generator →