#427B2E#427B2E

#427B2E is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.6% C 0.125 H 138.4°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#427B2E
RGB	rgb(66, 123, 46)
HSL	hsl(104, 46%, 33%)
HSV	hsv(104, 63%, 48%)
CMYK	cmyk(46.3%, 0%, 62.6%, 51.8%)
CIE-LAB	lab(46.34, -34.07, 35.56)
CIE-LCH	lch(46.34, 49.25, 133.77°)
OKLab	oklab(52.59% -0.0937 0.0831)
OKLCH	oklch(52.59% 0.125 138.4)
XYZ	xyz(9.8225, 15.5208, 5.0625)
Luminance	0.1552 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427B2E #672E7B

analogous

#687B2E #427B2E #2E7B41

triadic

#427B2E #2E427B #7B2E42

tetradic

#427B2E #2E687B #672E7B #7B412E

square

#427B2E #2E687B #672E7B #7B412E

split-complementary

#427B2E #412E7B #7B2E68

monochromatic

#12220D #2A4E1D #427B2E #5AA83F #7AC360

Accessibility & contrast

On white

5.12

#427B2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#427B2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427B2E

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427B2E	#FFFFFF	#000000	##FFFFFF
##427B2E	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7126

Deuteranopia (green-blind)

#776C34

Tritanopia (blue-blind)

#3E776A

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #427b2e;
/* rgb */ color: rgb(66, 123, 46);
/* oklch */ color: oklch(52.6% 0.125 138.4);

Tailwind

colors: {
  custom: {
    50: '#7ba26a',
    500: '#427b2e',
    950: '#000000',
  },
}

SCSS

$custom: #427b2e;
$custom-light: #7ba26a;
$custom-dark: #000000;

JSON

{
  "hex": "#427b2e",
  "rgb": {
    "r": 66,
    "g": 123,
    "b": 46
  },
  "hsl": {
    "h": 104.416,
    "s": 45.562,
    "l": 33.137
  },
  "oklch": {
    "l": 0.52592,
    "c": 0.1253,
    "h": 138.4
  },
  "luminance": 0.15521
}

Semantic roles & 50–950 ramp

primary

#427B2E

secondary

#955BAA

accent

#53D5B3

background

#F7FAF6

surface

#EEF3EB

border

#C9CDC6

text

#0A0F06

muted

#7C7F7A

Preview Lab

Preview with #427B2E

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

Preview Lab → · Contrast checker → · Palette generator →