#678419#678419

#678419 is a mid, vivid yellow-green. Relative luminance 0.195; OKLCH L 57.1% C 0.132 H 124.3°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#678419
RGB	rgb(103, 132, 25)
HSL	hsl(76, 68%, 31%)
HSV	hsv(76, 81%, 52%)
CMYK	cmyk(22%, 0%, 81.1%, 48.2%)
CIE-LAB	lab(51.22, -25.54, 49.76)
CIE-LCH	lch(51.22, 55.93, 117.17°)
OKLab	oklab(57.08% -0.0746 0.1092)
OKLCH	oklch(57.08% 0.132 124.3)
XYZ	xyz(14.0204, 19.4561, 3.9363)
Luminance	0.1946 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678419 #361984

analogous

#846B19 #678419 #318419

triadic

#678419 #196784 #841967

tetradic

#678419 #19846B #361984 #841931

square

#678419 #19846B #361984 #841931

split-complementary

#678419 #193184 #6B1984

monochromatic

#171D06 #3F510F #678419 #8FB723 #B0DA3D

Accessibility & contrast

On white

4.29

#678419 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#678419 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678419

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678419	#FFFFFF	#000000	##000000
##678419	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7B00

Deuteranopia (green-blind)

#887A24

Tritanopia (blue-blind)

#6C7D70

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #678419;
/* rgb */ color: rgb(103, 132, 25);
/* oklch */ color: oklch(57.1% 0.132 124.3);

Tailwind

colors: {
  custom: {
    50: '#96a760',
    500: '#678419',
    950: '#000000',
  },
}

SCSS

$custom: #678419;
$custom-light: #96a760;
$custom-dark: #000000;

JSON

{
  "hex": "#678419",
  "rgb": {
    "r": 103,
    "g": 132,
    "b": 25
  },
  "hsl": {
    "h": 76.262,
    "s": 68.153,
    "l": 30.784
  },
  "oklch": {
    "l": 0.57079,
    "c": 0.13229,
    "h": 124.3
  },
  "luminance": 0.19456
}

Semantic roles & 50–950 ramp

primary

#678419

secondary

#6141B8

accent

#3DEB6C

background

#F9FAF5

surface

#F2F4EA

border

#CCCEC6

text

#0E0F05

muted

#7E7F79

Preview Lab

Preview with #678419

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

Preview Lab → · Contrast checker → · Palette generator →