#678316#678316

#678316 is a mid, vivid yellow-green. Relative luminance 0.192; OKLCH L 56.8% C 0.133 H 123.9°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#678316
RGB	rgb(103, 131, 22)
HSL	hsl(75, 71%, 30%)
HSV	hsv(75, 83%, 51%)
CMYK	cmyk(21.4%, 0%, 83.2%, 48.6%)
CIE-LAB	lab(50.89, -25.18, 50.37)
CIE-LCH	lch(50.89, 56.31, 116.56°)
OKLab	oklab(56.81% -0.0738 0.11)
OKLCH	oklch(56.81% 0.133 123.9)
XYZ	xyz(13.8548, 19.1740, 3.7299)
Luminance	0.1917 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678316 #321683

analogous

#836916 #678316 #308316

triadic

#678316 #166783 #831667

tetradic

#678316 #168369 #321683 #831630

square

#678316 #168369 #321683 #831630

split-complementary

#678316 #163083 #691683

monochromatic

#151A04 #3E4F0D #678316 #90B71F #B2DD36

Accessibility & contrast

On white

4.34

#678316 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#678316 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678316

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678316	#FFFFFF	#000000	##000000
##678316	1.00	4.34	4.83	4.83
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7A00

Deuteranopia (green-blind)

#877922

Tritanopia (blue-blind)

#6C7C6F

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #678316;
/* rgb */ color: rgb(103, 131, 22);
/* oklch */ color: oklch(56.8% 0.133 123.9);

Tailwind

colors: {
  custom: {
    50: '#96a75f',
    500: '#678316',
    950: '#000000',
  },
}

SCSS

$custom: #678316;
$custom-light: #96a75f;
$custom-dark: #000000;

JSON

{
  "hex": "#678316",
  "rgb": {
    "r": 103,
    "g": 131,
    "b": 22
  },
  "hsl": {
    "h": 75.413,
    "s": 71.242,
    "l": 30
  },
  "oklch": {
    "l": 0.5681,
    "c": 0.13251,
    "h": 123.9
  },
  "luminance": 0.19174
}

Semantic roles & 50–950 ramp

primary

#678316

secondary

#5D3DB7

accent

#3AEE68

background

#F9FAF5

surface

#F2F4EA

border

#CCCEC6

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #678316

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

Preview Lab → · Contrast checker → · Palette generator →