#6B791B#6B791B

#6B791B is a mid, moderate yellow. Relative luminance 0.169; OKLCH L 54.6% C 0.116 H 117.9°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#6B791B
RGB	rgb(107, 121, 27)
HSL	hsl(69, 64%, 29%)
HSV	hsv(69, 78%, 47%)
CMYK	cmyk(11.6%, 0%, 77.7%, 52.5%)
CIE-LAB	lab(48.11, -18.06, 46.31)
CIE-LCH	lch(48.11, 49.71, 111.31°)
OKLab	oklab(54.65% -0.0542 0.1022)
OKLCH	oklch(54.65% 0.116 117.9)
XYZ	xyz(13.0989, 16.8798, 3.6048)
Luminance	0.1688 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B791B #291B79

analogous

#79581B #6B791B #3C791B

triadic

#6B791B #1B6B79 #791B6B

tetradic

#6B791B #1B7958 #291B79 #791B3C

square

#6B791B #1B7958 #291B79 #791B3C

split-complementary

#6B791B #1B3C79 #581B79

monochromatic

#161906 #3F4710 #6B791B #97AB26 #BDD33B

Accessibility & contrast

On white

4.80

#6B791B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.38

#6B791B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6B791B

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B791B	#FFFFFF	#000000	##FFFFFF
##6B791B	1.00	4.80	4.38	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.38	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827206

Deuteranopia (green-blind)

#807323

Tritanopia (blue-blind)

#727267

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #6b791b;
/* rgb */ color: rgb(107, 121, 27);
/* oklch */ color: oklch(54.6% 0.116 117.9);

Tailwind

colors: {
  custom: {
    50: '#989f5f',
    500: '#6b791b',
    950: '#000000',
  },
}

SCSS

$custom: #6b791b;
$custom-light: #989f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#6b791b",
  "rgb": {
    "r": 107,
    "g": 121,
    "b": 27
  },
  "hsl": {
    "h": 68.936,
    "s": 63.514,
    "l": 29.02
  },
  "oklch": {
    "l": 0.54648,
    "c": 0.11566,
    "h": 117.9
  },
  "luminance": 0.1688
}

Semantic roles & 50–950 ramp

primary

#6B791B

secondary

#5243AD

accent

#41E75A

background

#F9F9F5

surface

#F2F2EA

border

#CCCCC6

text

#0E0E05

muted

#7E7E79

Preview Lab

Preview with #6B791B

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

Preview Lab → · Contrast checker → · Palette generator →