#678016#678016

#678016 is a mid, vivid yellow-green. Relative luminance 0.184; OKLCH L 56.1% C 0.129 H 122.8°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#678016
RGB	rgb(103, 128, 22)
HSL	hsl(74, 71%, 29%)
HSV	hsv(74, 83%, 50%)
CMYK	cmyk(19.5%, 0%, 82.8%, 49.8%)
CIE-LAB	lab(49.95, -23.68, 49.54)
CIE-LCH	lch(49.95, 54.90, 115.55°)
OKLab	oklab(56.05% -0.0698 0.1082)
OKLCH	oklch(56.05% 0.129 122.8)
XYZ	xyz(13.4577, 18.3798, 3.5976)
Luminance	0.1838 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678016 #2F1680

analogous

#806416 #678016 #328016

triadic

#678016 #166780 #801667

tetradic

#678016 #168064 #2F1680 #801632

square

#678016 #168064 #2F1680 #801632

split-complementary

#678016 #163280 #641680

monochromatic

#151A04 #3D4C0D #678016 #91B41F #B5DC34

Accessibility & contrast

On white

4.49

#678016 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#678016 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678016

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678016	#FFFFFF	#000000	##000000
##678016	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887700

Deuteranopia (green-blind)

#857721

Tritanopia (blue-blind)

#6D796D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #678016;
/* rgb */ color: rgb(103, 128, 22);
/* oklch */ color: oklch(56.1% 0.129 122.8);

Tailwind

colors: {
  custom: {
    50: '#96a55e',
    500: '#678016',
    950: '#000000',
  },
}

SCSS

$custom: #678016;
$custom-light: #96a55e;
$custom-dark: #000000;

JSON

{
  "hex": "#678016",
  "rgb": {
    "r": 103,
    "g": 128,
    "b": 22
  },
  "hsl": {
    "h": 74.151,
    "s": 70.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.56053,
    "c": 0.12878,
    "h": 122.8
  },
  "luminance": 0.1838
}

Semantic roles & 50–950 ramp

primary

#678016

secondary

#593DB5

accent

#3AED65

background

#F9FAF5

surface

#F2F4EA

border

#CCCEC6

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #678016

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

Preview Lab → · Contrast checker → · Palette generator →