#678017#678017

#678017 is a mid, vivid yellow-green. Relative luminance 0.184; OKLCH L 56.1% C 0.128 H 122.8°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#678017
RGB	rgb(103, 128, 23)
HSL	hsl(74, 70%, 30%)
HSV	hsv(74, 82%, 50%)
CMYK	cmyk(19.5%, 0%, 82%, 49.8%)
CIE-LAB	lab(49.96, -23.64, 49.24)
CIE-LCH	lch(49.96, 54.62, 115.64°)
OKLab	oklab(56.06% -0.0696 0.1078)
OKLCH	oklch(56.06% 0.128 122.8)
XYZ	xyz(13.4675, 18.3837, 3.6493)
Luminance	0.1838 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678017 #301780

analogous

#806517 #678017 #328017

triadic

#678017 #176780 #801767

tetradic

#678017 #178065 #301780 #801732

square

#678017 #178065 #301780 #801732

split-complementary

#678017 #173280 #651780

monochromatic

#151A05 #3D4C0E #678017 #91B420 #B4DB36

Accessibility & contrast

On white

4.49

#678017 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#678017 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678017

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678017	#FFFFFF	#000000	##000000
##678017	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)

#857722

Tritanopia (blue-blind)

#6D796D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #678017;
/* rgb */ color: rgb(103, 128, 23);
/* oklch */ color: oklch(56.1% 0.128 122.8);

Tailwind

colors: {
  custom: {
    50: '#96a55f',
    500: '#678017',
    950: '#000000',
  },
}

SCSS

$custom: #678017;
$custom-light: #96a55f;
$custom-dark: #000000;

JSON

{
  "hex": "#678017",
  "rgb": {
    "r": 103,
    "g": 128,
    "b": 23
  },
  "hsl": {
    "h": 74.286,
    "s": 69.536,
    "l": 29.608
  },
  "oklch": {
    "l": 0.56058,
    "c": 0.12828,
    "h": 122.8
  },
  "luminance": 0.18384
}

Semantic roles & 50–950 ramp

primary

#678017

secondary

#5A3EB4

accent

#3BEC66

background

#F9FAF5

surface

#F2F4EA

border

#CCCEC6

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #678017

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

Preview Lab → · Contrast checker → · Palette generator →