#6C841B#6C841B

#6C841B is a mid, vivid yellow-green. Relative luminance 0.198; OKLCH L 57.5% C 0.129 H 122.2°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#6C841B
RGB	rgb(108, 132, 27)
HSL	hsl(74, 66%, 31%)
HSV	hsv(74, 80%, 52%)
CMYK	cmyk(18.2%, 0%, 79.5%, 48.2%)
CIE-LAB	lab(51.58, -23.29, 49.57)
CIE-LCH	lch(51.58, 54.77, 115.17°)
OKLab	oklab(57.46% -0.0686 0.109)
OKLCH	oklch(57.46% 0.129 122.2)
XYZ	xyz(14.6337, 19.7698, 4.0817)
Luminance	0.1977 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C841B #331B84

analogous

#84671B #6C841B #37841B

triadic

#6C841B #1B6C84 #841B6C

tetradic

#6C841B #1B8467 #331B84 #841B37

square

#6C841B #1B8467 #331B84 #841B37

split-complementary

#6C841B #1B3784 #671B84

monochromatic

#191E06 #425111 #6C841B #96B725 #B6D841

Accessibility & contrast

On white

4.24

#6C841B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#6C841B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C841B

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C841B	#FFFFFF	#000000	##000000
##6C841B	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7B00

Deuteranopia (green-blind)

#897B25

Tritanopia (blue-blind)

#727D70

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #6c841b;
/* rgb */ color: rgb(108, 132, 27);
/* oklch */ color: oklch(57.5% 0.129 122.2);

Tailwind

colors: {
  custom: {
    50: '#99a761',
    500: '#6c841b',
    950: '#000000',
  },
}

SCSS

$custom: #6c841b;
$custom-light: #99a761;
$custom-dark: #000000;

JSON

{
  "hex": "#6c841b",
  "rgb": {
    "r": 108,
    "g": 132,
    "b": 27
  },
  "hsl": {
    "h": 73.714,
    "s": 66.038,
    "l": 31.176
  },
  "oklch": {
    "l": 0.57463,
    "c": 0.12883,
    "h": 122.2
  },
  "luminance": 0.1977
}

Semantic roles & 50–950 ramp

primary

#6C841B

secondary

#5E43B7

accent

#3FE966

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E0F05

muted

#7E7F7A

Preview Lab

Preview with #6C841B

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

Preview Lab → · Contrast checker → · Palette generator →