#427D2F#427D2F

#427D2F is a mid, vivid green. Relative luminance 0.160; OKLCH L 53.1% C 0.127 H 138.8°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#427D2F
RGB	rgb(66, 125, 47)
HSL	hsl(105, 45%, 34%)
HSV	hsv(105, 62%, 49%)
CMYK	cmyk(47.2%, 0%, 62.4%, 51%)
CIE-LAB	lab(47.01, -34.84, 35.85)
CIE-LCH	lch(47.01, 49.99, 134.18°)
OKLab	oklab(53.15% -0.0958 0.0838)
OKLCH	oklch(53.15% 0.127 138.8)
XYZ	xyz(10.0931, 16.0301, 5.2510)
Luminance	0.1603 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427D2F #6A2F7D

analogous

#697D2F #427D2F #2F7D43

triadic

#427D2F #2F427D #7D2F42

tetradic

#427D2F #2F697D #6A2F7D #7D432F

square

#427D2F #2F697D #6A2F7D #7D432F

split-complementary

#427D2F #432F7D #7D2F69

monochromatic

#13240E #2B511E #427D2F #59A940 #7AC462

Accessibility & contrast

On white

4.99

#427D2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.21

#427D2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427D2F

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427D2F	#FFFFFF	#000000	##FFFFFF
##427D2F	1.00	4.99	4.21	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.21	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817326

Deuteranopia (green-blind)

#796E35

Tritanopia (blue-blind)

#3E796C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #427d2f;
/* rgb */ color: rgb(66, 125, 47);
/* oklch */ color: oklch(53.1% 0.127 138.8);

Tailwind

colors: {
  custom: {
    50: '#7ba36b',
    500: '#427d2f',
    950: '#000000',
  },
}

SCSS

$custom: #427d2f;
$custom-light: #7ba36b;
$custom-dark: #000000;

JSON

{
  "hex": "#427d2f",
  "rgb": {
    "r": 66,
    "g": 125,
    "b": 47
  },
  "hsl": {
    "h": 105.385,
    "s": 45.349,
    "l": 33.725
  },
  "oklch": {
    "l": 0.53148,
    "c": 0.12729,
    "h": 138.8
  },
  "luminance": 0.16031
}

Semantic roles & 50–950 ramp

primary

#427D2F

secondary

#985DAB

accent

#53D5B5

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F07

muted

#7C7F7A

Preview Lab

Preview with #427D2F

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

Preview Lab → · Contrast checker → · Palette generator →