#6B8D18#6B8D18

#6B8D18 is a mid, vivid yellow-green. Relative luminance 0.222; OKLCH L 59.6% C 0.142 H 125.5°. Best body text is #000000 at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#6B8D18
RGB	rgb(107, 141, 24)
HSL	hsl(77, 71%, 32%)
HSV	hsv(77, 83%, 55%)
CMYK	cmyk(24.1%, 0%, 83%, 44.7%)
CIE-LAB	lab(54.28, -28.29, 52.93)
CIE-LCH	lch(54.28, 60.01, 118.12°)
OKLab	oklab(59.63% -0.0824 0.1157)
OKLCH	oklch(59.63% 0.142 125.5)
XYZ	xyz(15.7533, 22.2413, 4.3270)
Luminance	0.2224 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B8D18 #3A188D

analogous

#8D7518 #6B8D18 #308D18

triadic

#6B8D18 #186B8D #8D186B

tetradic

#6B8D18 #188D75 #3A188D #8D1830

square

#6B8D18 #188D75 #3A188D #8D1830

split-complementary

#6B8D18 #18308D #75188D

monochromatic

#1C2406 #43590F #6B8D18 #93C121 #B1DF41

Accessibility & contrast

On white

3.85

#6B8D18 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.45

#6B8D18 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B8D18

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B8D18	#FFFFFF	#000000	##000000
##6B8D18	1.00	3.85	5.45	5.45
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.45	21.00	1.00	1.00
##000000	5.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958300

Deuteranopia (green-blind)

#918125

Tritanopia (blue-blind)

#708678

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #6b8d18;
/* rgb */ color: rgb(107, 141, 24);
/* oklch */ color: oklch(59.6% 0.142 125.5);

Tailwind

colors: {
  custom: {
    50: '#99ae61',
    500: '#6b8d18',
    950: '#000000',
  },
}

SCSS

$custom: #6b8d18;
$custom-light: #99ae61;
$custom-dark: #000000;

JSON

{
  "hex": "#6b8d18",
  "rgb": {
    "r": 107,
    "g": 141,
    "b": 24
  },
  "hsl": {
    "h": 77.436,
    "s": 70.909,
    "l": 32.353
  },
  "oklch": {
    "l": 0.59631,
    "c": 0.142,
    "h": 125.5
  },
  "luminance": 0.22242
}

Semantic roles & 50–950 ramp

primary

#6B8D18

secondary

#6642BF

accent

#3AEE6E

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0E1005

muted

#7E7F7A

Preview Lab

Preview with #6B8D18

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

Preview Lab → · Contrast checker → · Palette generator →