#427C14#427C14

#427C14 is a mid, vivid yellow-green. Relative luminance 0.156; OKLCH L 52.6% C 0.144 H 135.2°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#427C14
RGB	rgb(66, 124, 20)
HSL	hsl(93, 72%, 28%)
HSV	hsv(93, 84%, 49%)
CMYK	cmyk(46.8%, 0%, 83.9%, 51.4%)
CIE-LAB	lab(46.48, -36.60, 46.18)
CIE-LCH	lch(46.48, 58.92, 128.40°)
OKLab	oklab(52.64% -0.1025 0.1018)
OKLCH	oklch(52.64% 0.144 135.2)
XYZ	xyz(9.5805, 15.6235, 3.1725)
Luminance	0.1562 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427C14 #4E147C

analogous

#767C14 #427C14 #147C1A

triadic

#427C14 #14427C #7C1442

tetradic

#427C14 #14767C #4E147C #7C1A14

square

#427C14 #14767C #4E147C #7C1A14

split-complementary

#427C14 #1A147C #7C1476

monochromatic

#0E1A04 #26470B #427C14 #5EB11D #7BDD2D

Accessibility & contrast

On white

5.09

#427C14 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#427C14 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427C14

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427C14	#FFFFFF	#000000	##FFFFFF
##427C14	1.00	5.09	4.12	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#796C20

Tritanopia (blue-blind)

#407769

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #427c14;
/* rgb */ color: rgb(66, 124, 20);
/* oklch */ color: oklch(52.6% 0.144 135.2);

Tailwind

colors: {
  custom: {
    50: '#7da25c',
    500: '#427c14',
    950: '#000000',
  },
}

SCSS

$custom: #427c14;
$custom-light: #7da25c;
$custom-dark: #000000;

JSON

{
  "hex": "#427c14",
  "rgb": {
    "r": 66,
    "g": 124,
    "b": 20
  },
  "hsl": {
    "h": 93.462,
    "s": 72.222,
    "l": 28.235
  },
  "oklch": {
    "l": 0.52642,
    "c": 0.14443,
    "h": 135.2
  },
  "luminance": 0.15624
}

Semantic roles & 50–950 ramp

primary

#427C14

secondary

#7D3AB2

accent

#39EF9E

background

#F7FAF5

surface

#EEF3E9

border

#C9CDC5

text

#0A0F04

muted

#7C7F79

Preview Lab

Preview with #427C14

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

Preview Lab → · Contrast checker → · Palette generator →