#678118#678118

#678118 is a mid, vivid yellow-green. Relative luminance 0.186; OKLCH L 56.3% C 0.129 H 123.3°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#678118
RGB	rgb(103, 129, 24)
HSL	hsl(75, 69%, 30%)
HSV	hsv(75, 81%, 51%)
CMYK	cmyk(20.2%, 0%, 81.4%, 49.4%)
CIE-LAB	lab(50.28, -24.09, 49.21)
CIE-LCH	lch(50.28, 54.80, 116.08°)
OKLab	oklab(56.32% -0.0707 0.1079)
OKLCH	oklch(56.32% 0.129 123.3)
XYZ	xyz(13.6088, 18.6499, 3.7468)
Luminance	0.1865 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678118 #321881

analogous

#816618 #678118 #338118

triadic

#678118 #186781 #811867

tetradic

#678118 #188166 #321881 #811833

square

#678118 #188166 #321881 #811833

split-complementary

#678118 #183381 #661881

monochromatic

#151A05 #3E4D0E #678118 #90B522 #B2DA39

Accessibility & contrast

On white

4.44

#678118 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#678118 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678118

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678118	#FFFFFF	#000000	##000000
##678118	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897800

Deuteranopia (green-blind)

#867723

Tritanopia (blue-blind)

#6D7A6E

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #678118;
/* rgb */ color: rgb(103, 129, 24);
/* oklch */ color: oklch(56.3% 0.129 123.3);

Tailwind

colors: {
  custom: {
    50: '#96a55f',
    500: '#678118',
    950: '#000000',
  },
}

SCSS

$custom: #678118;
$custom-light: #96a55f;
$custom-dark: #000000;

JSON

{
  "hex": "#678118",
  "rgb": {
    "r": 103,
    "g": 129,
    "b": 24
  },
  "hsl": {
    "h": 74.857,
    "s": 68.627,
    "l": 30
  },
  "oklch": {
    "l": 0.56316,
    "c": 0.12904,
    "h": 123.3
  },
  "luminance": 0.1865
}

Semantic roles & 50–950 ramp

primary

#678118

secondary

#5D40B5

accent

#3CEB68

background

#F9FAF5

surface

#F2F4EA

border

#CCCEC6

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #678118

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

Preview Lab → · Contrast checker → · Palette generator →