#6D781B#6D781B

#6D781B is a mid, moderate yellow. Relative luminance 0.168; OKLCH L 54.6% C 0.114 H 116.3°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#6D781B
RGB	rgb(109, 120, 27)
HSL	hsl(67, 63%, 29%)
HSV	hsv(67, 78%, 47%)
CMYK	cmyk(9.2%, 0%, 77.5%, 52.9%)
CIE-LAB	lab(47.96, -16.62, 46.23)
CIE-LCH	lch(47.96, 49.13, 109.78°)
OKLab	oklab(54.57% -0.0503 0.1019)
OKLCH	oklch(54.57% 0.114 116.3)
XYZ	xyz(13.2213, 16.7635, 3.5759)
Luminance	0.1676 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D781B #261B78

analogous

#78551B #6D781B #3F781B

triadic

#6D781B #1B6D78 #781B6D

tetradic

#6D781B #1B7855 #261B78 #781B3F

square

#6D781B #1B7855 #261B78 #781B3F

split-complementary

#6D781B #1B3F78 #551B78

monochromatic

#171906 #404610 #6D781B #9AAA26 #C1D33B

Accessibility & contrast

On white

4.82

#6D781B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#6D781B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6D781B

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D781B	#FFFFFF	#000000	##FFFFFF
##6D781B	1.00	4.82	4.35	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817106

Deuteranopia (green-blind)

#807223

Tritanopia (blue-blind)

#747166

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #6d781b;
/* rgb */ color: rgb(109, 120, 27);
/* oklch */ color: oklch(54.6% 0.114 116.3);

Tailwind

colors: {
  custom: {
    50: '#9a9e5f',
    500: '#6d781b',
    950: '#000000',
  },
}

SCSS

$custom: #6d781b;
$custom-light: #9a9e5f;
$custom-dark: #000000;

JSON

{
  "hex": "#6d781b",
  "rgb": {
    "r": 109,
    "g": 120,
    "b": 27
  },
  "hsl": {
    "h": 67.097,
    "s": 63.265,
    "l": 28.824
  },
  "oklch": {
    "l": 0.54569,
    "c": 0.11369,
    "h": 116.3
  },
  "luminance": 0.16763
}

Semantic roles & 50–950 ramp

primary

#6D781B

secondary

#4F43AC

accent

#41E655

background

#F9F9F5

surface

#F2F2EA

border

#CCCCC6

text

#0E0E05

muted

#7E7E79

Preview Lab

Preview with #6D781B

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

Preview Lab → · Contrast checker → · Palette generator →