#6C781F#6C781F

#6C781F is a mid, moderate yellow. Relative luminance 0.167; OKLCH L 54.5% C 0.111 H 117.0°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#6C781F
RGB	rgb(108, 120, 31)
HSL	hsl(68, 59%, 30%)
HSV	hsv(68, 74%, 47%)
CMYK	cmyk(10%, 0%, 74.2%, 52.9%)
CIE-LAB	lab(47.91, -16.86, 44.65)
CIE-LCH	lch(47.91, 47.73, 110.69°)
OKLab	oklab(54.51% -0.0505 0.0994)
OKLCH	oklch(54.51% 0.111 117)
XYZ	xyz(13.1484, 16.7202, 3.8307)
Luminance	0.1672 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C781F #2B1F78

analogous

#78581F #6C781F #40781F

triadic

#6C781F #1F6C78 #781F6C

tetradic

#6C781F #1F7858 #2B1F78 #781F40

square

#6C781F #1F7858 #2B1F78 #781F40

split-complementary

#6C781F #1F4078 #581F78

monochromatic

#161806 #404712 #6C781F #98A92C #BCCE43

Accessibility & contrast

On white

4.83

#6C781F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#6C781F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6C781F

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C781F	#FFFFFF	#000000	##FFFFFF
##6C781F	1.00	4.83	4.34	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#81710F

Deuteranopia (green-blind)

#7F7226

Tritanopia (blue-blind)

#737167

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #6c781f;
/* rgb */ color: rgb(108, 120, 31);
/* oklch */ color: oklch(54.5% 0.111 117.0);

Tailwind

colors: {
  custom: {
    50: '#999e61',
    500: '#6c781f',
    950: '#000000',
  },
}

SCSS

$custom: #6c781f;
$custom-light: #999e61;
$custom-dark: #000000;

JSON

{
  "hex": "#6c781f",
  "rgb": {
    "r": 108,
    "g": 120,
    "b": 31
  },
  "hsl": {
    "h": 68.09,
    "s": 58.94,
    "l": 29.608
  },
  "oklch": {
    "l": 0.54513,
    "c": 0.11149,
    "h": 117
  },
  "luminance": 0.1672
}

Semantic roles & 50–950 ramp

primary

#6C781F

secondary

#5547AB

accent

#46E25B

background

#F9F9F6

surface

#F2F2EB

border

#CCCCC6

text

#0E0E05

muted

#7E7E7A

Preview Lab

Preview with #6C781F

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

Preview Lab → · Contrast checker → · Palette generator →