#6C681F#6C681F

#6C681F is a mid, moderate yellow. Relative luminance 0.132; OKLCH L 50.6% C 0.093 H 106.2°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#6C681F
RGB	rgb(108, 104, 31)
HSL	hsl(57, 55%, 27%)
HSV	hsv(57, 71%, 42%)
CMYK	cmyk(0%, 3.7%, 71.3%, 57.6%)
CIE-LAB	lab(43.05, -8.05, 39.81)
CIE-LCH	lch(43.05, 40.62, 101.43°)
OKLab	oklab(50.62% -0.0259 0.0892)
OKLCH	oklch(50.62% 0.093 106.2)
XYZ	xyz(11.3824, 13.1881, 3.2420)
Luminance	0.1319 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C681F #1F236C

analogous

#6C421F #6C681F #4A6C1F

triadic

#6C681F #1F6C68 #681F6C

tetradic

#6C681F #1F6C42 #1F236C #6C1F4A

square

#6C681F #1F6C42 #1F236C #6C1F4A

split-complementary

#6C681F #1F4A6C #421F6C

monochromatic

#181707 #3C3A11 #6C681F #9C962D #C8C03E

Accessibility & contrast

On white

5.77

#6C681F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#6C681F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C681F

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C681F	#FFFFFF	#000000	##FFFFFF
##6C681F	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#716414

Deuteranopia (green-blind)

#736724

Tritanopia (blue-blind)

#746159

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #6c681f;
/* rgb */ color: rgb(108, 104, 31);
/* oklch */ color: oklch(50.6% 0.093 106.2);

Tailwind

colors: {
  custom: {
    50: '#99925f',
    500: '#6c681f',
    950: '#000000',
  },
}

SCSS

$custom: #6c681f;
$custom-light: #99925f;
$custom-dark: #000000;

JSON

{
  "hex": "#6c681f",
  "rgb": {
    "r": 108,
    "g": 104,
    "b": 31
  },
  "hsl": {
    "h": 56.883,
    "s": 55.396,
    "l": 27.255
  },
  "oklch": {
    "l": 0.50624,
    "c": 0.09288,
    "h": 106.2
  },
  "luminance": 0.13188
}

Semantic roles & 50–950 ramp

primary

#6C681F

secondary

#474BA0

accent

#51DF49

background

#F9F8F5

surface

#F2F0EA

border

#CCCBC6

text

#0E0D05

muted

#7E7D79

Preview Lab

Preview with #6C681F

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

Preview Lab → · Contrast checker → · Palette generator →