#427B49#427B49

#427B49 is a mid, moderate green. Relative luminance 0.158; OKLCH L 53.0% C 0.098 H 146.8°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#427B49
RGB	rgb(66, 123, 73)
HSL	hsl(127, 30%, 37%)
HSV	hsv(127, 46%, 48%)
CMYK	cmyk(46.3%, 0%, 40.7%, 51.8%)
CIE-LAB	lab(46.72, -30.18, 21.67)
CIE-LCH	lch(46.72, 37.15, 144.32°)
OKLab	oklab(53.02% -0.0821 0.0538)
OKLCH	oklch(53.02% 0.098 146.8)
XYZ	xyz(10.5317, 15.8045, 8.7976)
Luminance	0.1580 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427B49 #7B4274

analogous

#587B42 #427B49 #427B66

triadic

#427B49 #49427B #7B4942

tetradic

#427B49 #42587B #7B4274 #7B6642

square

#427B49 #42587B #7B4274 #7B6642

split-complementary

#427B49 #66427B #7B4258

monochromatic

#172B1A #2D5331 #427B49 #57A361 #7EBA85

Accessibility & contrast

On white

5.05

#427B49 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#427B49 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427B49

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427B49	#FFFFFF	#000000	##FFFFFF
##427B49	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7245

Deuteranopia (green-blind)

#746D4C

Tritanopia (blue-blind)

#39796F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #427b49;
/* rgb */ color: rgb(66, 123, 73);
/* oklch */ color: oklch(53.0% 0.098 146.8);

Tailwind

colors: {
  custom: {
    50: '#7aa17c',
    500: '#427b49',
    950: '#000000',
  },
}

SCSS

$custom: #427b49;
$custom-light: #7aa17c;
$custom-dark: #000000;

JSON

{
  "hex": "#427b49",
  "rgb": {
    "r": 66,
    "g": 123,
    "b": 73
  },
  "hsl": {
    "h": 127.368,
    "s": 30.159,
    "l": 37.059
  },
  "oklch": {
    "l": 0.53023,
    "c": 0.09811,
    "h": 146.8
  },
  "luminance": 0.15805
}

Semantic roles & 50–950 ramp

primary

#427B49

secondary

#A5749F

accent

#61BAC6

background

#F7FAF7

surface

#EEF3EE

border

#C9CDC9

text

#090F09

muted

#7B7F7B

Preview Lab

Preview with #427B49

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

Preview Lab → · Contrast checker → · Palette generator →