#427B2F#427B2F

#427B2F is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.6% C 0.124 H 138.6°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#427B2F
RGB	rgb(66, 123, 47)
HSL	hsl(105, 45%, 33%)
HSV	hsv(105, 62%, 48%)
CMYK	cmyk(46.3%, 0%, 61.8%, 51.8%)
CIE-LAB	lab(46.35, -33.95, 35.09)
CIE-LCH	lch(46.35, 48.83, 134.06°)
OKLab	oklab(52.6% -0.0934 0.0822)
OKLCH	oklch(52.6% 0.124 138.6)
XYZ	xyz(9.8425, 15.5288, 5.1675)
Luminance	0.1553 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427B2F #682F7B

analogous

#687B2F #427B2F #2F7B42

triadic

#427B2F #2F427B #7B2F42

tetradic

#427B2F #2F687B #682F7B #7B422F

square

#427B2F #2F687B #682F7B #7B422F

split-complementary

#427B2F #422F7B #7B2F68

monochromatic

#12220D #2A4F1E #427B2F #5AA740 #7AC362

Accessibility & contrast

On white

5.11

#427B2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#427B2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427B2F

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427B2F	#FFFFFF	#000000	##FFFFFF
##427B2F	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7127

Deuteranopia (green-blind)

#776C35

Tritanopia (blue-blind)

#3E776B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #427b2f;
/* rgb */ color: rgb(66, 123, 47);
/* oklch */ color: oklch(52.6% 0.124 138.6);

Tailwind

colors: {
  custom: {
    50: '#7ba26a',
    500: '#427b2f',
    950: '#000000',
  },
}

SCSS

$custom: #427b2f;
$custom-light: #7ba26a;
$custom-dark: #000000;

JSON

{
  "hex": "#427b2f",
  "rgb": {
    "r": 66,
    "g": 123,
    "b": 47
  },
  "hsl": {
    "h": 105,
    "s": 44.706,
    "l": 33.333
  },
  "oklch": {
    "l": 0.52604,
    "c": 0.12441,
    "h": 138.6
  },
  "luminance": 0.15529
}

Semantic roles & 50–950 ramp

primary

#427B2F

secondary

#965CAA

accent

#53D4B4

background

#F7FAF6

surface

#EEF3EB

border

#C9CDC6

text

#0A0F07

muted

#7C7F7A

Preview Lab

Preview with #427B2F

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

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