#6D661E#6D661E

#6D661E is a mid, moderate yellow. Relative luminance 0.128; OKLCH L 50.2% C 0.091 H 103.7°. Best body text is #FFFFFF at 5.88:1 contrast (WCAG AA passes).

Color values

HEX	#6D661E
RGB	rgb(109, 102, 30)
HSL	hsl(55, 57%, 27%)
HSV	hsv(55, 72%, 43%)
CMYK	cmyk(0%, 6.4%, 72.5%, 57.3%)
CIE-LAB	lab(42.53, -6.49, 39.76)
CIE-LCH	lch(42.53, 40.29, 99.27°)
OKLab	oklab(50.24% -0.0217 0.0889)
OKLCH	oklch(50.24% 0.091 103.7)
XYZ	xyz(11.2929, 12.8481, 3.1131)
Luminance	0.1285 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D661E #1E256D

analogous

#6D3F1E #6D661E #4C6D1E

triadic

#6D661E #1E6D66 #661E6D

tetradic

#6D661E #1E6D3F #1E256D #6D1E4C

square

#6D661E #1E6D3F #1E256D #6D1E4C

split-complementary

#6D661E #1E4C6D #3F1E6D

monochromatic

#181607 #3D3911 #6D661E #9D932B #C9BD3C

Accessibility & contrast

On white

5.88

#6D661E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#6D661E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6D661E

5.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D661E	#FFFFFF	#000000	##FFFFFF
##6D661E	1.00	5.88	3.57	5.88
#FFFFFF	5.88	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6213

Deuteranopia (green-blind)

#726623

Tritanopia (blue-blind)

#755F58

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #6d661e;
/* rgb */ color: rgb(109, 102, 30);
/* oklch */ color: oklch(50.2% 0.091 103.7);

Tailwind

colors: {
  custom: {
    50: '#9a915f',
    500: '#6d661e',
    950: '#000000',
  },
}

SCSS

$custom: #6d661e;
$custom-light: #9a915f;
$custom-dark: #000000;

JSON

{
  "hex": "#6d661e",
  "rgb": {
    "r": 109,
    "g": 102,
    "b": 30
  },
  "hsl": {
    "h": 54.684,
    "s": 56.835,
    "l": 27.255
  },
  "oklch": {
    "l": 0.50237,
    "c": 0.09147,
    "h": 103.7
  },
  "luminance": 0.12848
}

Semantic roles & 50–950 ramp

primary

#6D661E

secondary

#454EA1

accent

#55E048

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0E0C05

muted

#7E7D79

Preview Lab

Preview with #6D661E

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

Preview Lab → · Contrast checker → · Palette generator →