#427E2D#427E2D

#427E2D is a mid, vivid green. Relative luminance 0.163; OKLCH L 53.4% C 0.130 H 138.5°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#427E2D
RGB	rgb(66, 126, 45)
HSL	hsl(104, 47%, 34%)
HSV	hsv(104, 64%, 49%)
CMYK	cmyk(47.6%, 0%, 64.3%, 50.6%)
CIE-LAB	lab(47.33, -35.50, 37.15)
CIE-LCH	lch(47.33, 51.38, 133.69°)
OKLab	oklab(53.4% -0.0977 0.0864)
OKLCH	oklch(53.4% 0.13 138.5)
XYZ	xyz(10.1809, 16.2688, 5.0858)
Luminance	0.1627 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427E2D #692D7E

analogous

#6A7E2D #427E2D #2D7E40

triadic

#427E2D #2D427E #7E2D42

tetradic

#427E2D #2D6A7E #692D7E #7E402D

square

#427E2D #2D6A7E #692D7E #7E402D

split-complementary

#427E2D #402D7E #7E2D6A

monochromatic

#13240D #2A511D #427E2D #5AAB3D #7AC65F

Accessibility & contrast

On white

4.94

#427E2D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#427E2D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427E2D

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427E2D	#FFFFFF	#000000	##FFFFFF
##427E2D	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827324

Deuteranopia (green-blind)

#7A6E34

Tritanopia (blue-blind)

#3E7A6D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #427e2d;
/* rgb */ color: rgb(66, 126, 45);
/* oklch */ color: oklch(53.4% 0.130 138.5);

Tailwind

colors: {
  custom: {
    50: '#7ca469',
    500: '#427e2d',
    950: '#000000',
  },
}

SCSS

$custom: #427e2d;
$custom-light: #7ca469;
$custom-dark: #000000;

JSON

{
  "hex": "#427e2d",
  "rgb": {
    "r": 66,
    "g": 126,
    "b": 45
  },
  "hsl": {
    "h": 104.444,
    "s": 47.368,
    "l": 33.529
  },
  "oklch": {
    "l": 0.53396,
    "c": 0.13044,
    "h": 138.5
  },
  "luminance": 0.16269
}

Semantic roles & 50–950 ramp

primary

#427E2D

secondary

#975AAC

accent

#51D7B4

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F06

muted

#7C7F7A

Preview Lab

Preview with #427E2D

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

Preview Lab → · Contrast checker → · Palette generator →