#678517#678517

#678517 is a mid, vivid yellow-green. Relative luminance 0.197; OKLCH L 57.3% C 0.135 H 124.6°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#678517
RGB	rgb(103, 133, 23)
HSL	hsl(76, 71%, 31%)
HSV	hsv(76, 83%, 52%)
CMYK	cmyk(22.6%, 0%, 82.7%, 47.8%)
CIE-LAB	lab(51.52, -26.12, 50.64)
CIE-LCH	lch(51.52, 56.98, 117.29°)
OKLab	oklab(57.32% -0.0763 0.1108)
OKLCH	oklch(57.32% 0.135 124.6)
XYZ	xyz(14.1359, 19.7203, 3.8721)
Luminance	0.1972 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678517 #351785

analogous

#856C17 #678517 #308517

triadic

#678517 #176785 #851767

tetradic

#678517 #17856C #351785 #851730

square

#678517 #17856C #351785 #851730

split-complementary

#678517 #173085 #6C1785

monochromatic

#161D05 #3F510E #678517 #8FB920 #B0DD3A

Accessibility & contrast

On white

4.25

#678517 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#678517 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678517

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678517	#FFFFFF	#000000	##000000
##678517	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7C00

Deuteranopia (green-blind)

#897A23

Tritanopia (blue-blind)

#6C7E71

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #678517;
/* rgb */ color: rgb(103, 133, 23);
/* oklch */ color: oklch(57.3% 0.135 124.6);

Tailwind

colors: {
  custom: {
    50: '#96a85f',
    500: '#678517',
    950: '#000000',
  },
}

SCSS

$custom: #678517;
$custom-light: #96a85f;
$custom-dark: #000000;

JSON

{
  "hex": "#678517",
  "rgb": {
    "r": 103,
    "g": 133,
    "b": 23
  },
  "hsl": {
    "h": 76.364,
    "s": 70.513,
    "l": 30.588
  },
  "oklch": {
    "l": 0.57322,
    "c": 0.13453,
    "h": 124.6
  },
  "luminance": 0.1972
}

Semantic roles & 50–950 ramp

primary

#678517

secondary

#603FB9

accent

#3BED6B

background

#F9FAF5

surface

#F2F4EA

border

#CCCEC6

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #678517

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

Preview Lab → · Contrast checker → · Palette generator →