#6B7D18#6B7D18

#6B7D18 is a mid, vivid yellow-green. Relative luminance 0.179; OKLCH L 55.6% C 0.122 H 119.7°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#6B7D18
RGB	rgb(107, 125, 24)
HSL	hsl(71, 68%, 29%)
HSV	hsv(71, 81%, 49%)
CMYK	cmyk(14.4%, 0%, 80.8%, 51%)
CIE-LAB	lab(49.32, -20.30, 48.46)
CIE-LCH	lch(49.32, 52.54, 112.73°)
OKLab	oklab(55.62% -0.0606 0.1062)
OKLCH	oklch(55.62% 0.122 119.7)
XYZ	xyz(13.5622, 17.8590, 3.5966)
Luminance	0.1786 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B7D18 #2A187D

analogous

#7D5D18 #6B7D18 #397D18

triadic

#6B7D18 #186B7D #7D186B

tetradic

#6B7D18 #187D5D #2A187D #7D1839

square

#6B7D18 #187D5D #2A187D #7D1839

split-complementary

#6B7D18 #18397D #5D187D

monochromatic

#161A05 #3F4A0E #6B7D18 #97B022 #BCD937

Accessibility & contrast

On white

4.59

#6B7D18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#6B7D18 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #6B7D18

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B7D18	#FFFFFF	#000000	##FFFFFF
##6B7D18	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857500

Deuteranopia (green-blind)

#837622

Tritanopia (blue-blind)

#72766A

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #6b7d18;
/* rgb */ color: rgb(107, 125, 24);
/* oklch */ color: oklch(55.6% 0.122 119.7);

Tailwind

colors: {
  custom: {
    50: '#99a25f',
    500: '#6b7d18',
    950: '#000000',
  },
}

SCSS

$custom: #6b7d18;
$custom-light: #99a25f;
$custom-dark: #000000;

JSON

{
  "hex": "#6b7d18",
  "rgb": {
    "r": 107,
    "g": 125,
    "b": 24
  },
  "hsl": {
    "h": 70.693,
    "s": 67.785,
    "l": 29.216
  },
  "oklch": {
    "l": 0.55623,
    "c": 0.12224,
    "h": 119.7
  },
  "luminance": 0.17859
}

Semantic roles & 50–950 ramp

primary

#6B7D18

secondary

#543FB2

accent

#3DEB5C

background

#F9F9F5

surface

#F2F2EA

border

#CCCCC6

text

#0E0F05

muted

#7E7E79

Preview Lab

Preview with #6B7D18

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

Preview Lab → · Contrast checker → · Palette generator →