#427E2A#427E2A

#427E2A is a mid, vivid green. Relative luminance 0.162; OKLCH L 53.4% C 0.133 H 138.0°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#427E2A
RGB	rgb(66, 126, 42)
HSL	hsl(103, 50%, 33%)
HSV	hsv(103, 67%, 49%)
CMYK	cmyk(47.6%, 0%, 66.7%, 50.6%)
CIE-LAB	lab(47.30, -35.80, 38.52)
CIE-LCH	lch(47.30, 52.59, 132.91°)
OKLab	oklab(53.36% -0.0988 0.089)
OKLCH	oklch(53.36% 0.133 138)
XYZ	xyz(10.1252, 16.2465, 4.7924)
Luminance	0.1625 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427E2A #662A7E

analogous

#6C7E2A #427E2A #2A7E3C

triadic

#427E2A #2A427E #7E2A42

tetradic

#427E2A #2A6C7E #662A7E #7E3C2A

square

#427E2A #2A6C7E #662A7E #7E3C2A

split-complementary

#427E2A #3C2A7E #7E2A6C

monochromatic

#12220B #2A501B #427E2A #5AAC39 #7AC85A

Accessibility & contrast

On white

4.94

#427E2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#427E2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427E2A

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427E2A	#FFFFFF	#000000	##FFFFFF
##427E2A	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)

#827320

Deuteranopia (green-blind)

#7A6E31

Tritanopia (blue-blind)

#3E7A6D

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #427e2a;
/* rgb */ color: rgb(66, 126, 42);
/* oklch */ color: oklch(53.4% 0.133 138.0);

Tailwind

colors: {
  custom: {
    50: '#7ca468',
    500: '#427e2a',
    950: '#000000',
  },
}

SCSS

$custom: #427e2a;
$custom-light: #7ca468;
$custom-dark: #000000;

JSON

{
  "hex": "#427e2a",
  "rgb": {
    "r": 66,
    "g": 126,
    "b": 42
  },
  "hsl": {
    "h": 102.857,
    "s": 50,
    "l": 32.941
  },
  "oklch": {
    "l": 0.53363,
    "c": 0.13293,
    "h": 138
  },
  "luminance": 0.16247
}

Semantic roles & 50–950 ramp

primary

#427E2A

secondary

#9556AE

accent

#4EDAB2

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#0A0F06

muted

#7C7F7A

Preview Lab

Preview with #427E2A

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

Preview Lab → · Contrast checker → · Palette generator →