#427A2D#427A2D

#427A2D is a mid, vivid green. Relative luminance 0.153; OKLCH L 52.3% C 0.125 H 138.1°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#427A2D
RGB	rgb(66, 122, 45)
HSL	hsl(104, 46%, 33%)
HSV	hsv(104, 63%, 48%)
CMYK	cmyk(45.9%, 0%, 63.1%, 52.2%)
CIE-LAB	lab(46.00, -33.73, 35.66)
CIE-LCH	lch(46.00, 49.09, 133.41°)
OKLab	oklab(52.31% -0.0929 0.0832)
OKLCH	oklch(52.31% 0.125 138.1)
XYZ	xyz(9.6796, 15.2662, 4.9187)
Luminance	0.1527 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427A2D #652D7A

analogous

#697A2D #427A2D #2D7A3E

triadic

#427A2D #2D427A #7A2D42

tetradic

#427A2D #2D697A #652D7A #7A3E2D

square

#427A2D #2D697A #652D7A #7A3E2D

split-complementary

#427A2D #3E2D7A #7A2D69

monochromatic

#12210C #2A4D1D #427A2D #5AA73D #7AC45E

Accessibility & contrast

On white

5.18

#427A2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#427A2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427A2D

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427A2D	#FFFFFF	#000000	##FFFFFF
##427A2D	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7024

Deuteranopia (green-blind)

#766B33

Tritanopia (blue-blind)

#3E766A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #427a2d;
/* rgb */ color: rgb(66, 122, 45);
/* oklch */ color: oklch(52.3% 0.125 138.1);

Tailwind

colors: {
  custom: {
    50: '#7ba169',
    500: '#427a2d',
    950: '#000000',
  },
}

SCSS

$custom: #427a2d;
$custom-light: #7ba169;
$custom-dark: #000000;

JSON

{
  "hex": "#427a2d",
  "rgb": {
    "r": 66,
    "g": 122,
    "b": 45
  },
  "hsl": {
    "h": 103.636,
    "s": 46.108,
    "l": 32.745
  },
  "oklch": {
    "l": 0.52308,
    "c": 0.12474,
    "h": 138.1
  },
  "luminance": 0.15267
}

Semantic roles & 50–950 ramp

primary

#427A2D

secondary

#9459AA

accent

#52D6B2

background

#F7F9F6

surface

#EEF2EB

border

#C9CCC6

text

#0A0F06

muted

#7C7E7A

Preview Lab

Preview with #427A2D

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

Preview Lab → · Contrast checker → · Palette generator →