#428D62#428D62

#428D62 is a mid, moderate green. Relative luminance 0.211; OKLCH L 58.3% C 0.101 H 156.2°. Best body text is #000000 at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#428D62
RGB	rgb(66, 141, 98)
HSL	hsl(146, 36%, 41%)
HSV	hsv(146, 53%, 55%)
CMYK	cmyk(53.2%, 0%, 30.5%, 44.7%)
CIE-LAB	lab(53.05, -33.71, 16.01)
CIE-LCH	lch(53.05, 37.32, 154.59°)
OKLab	oklab(58.34% -0.0921 0.0406)
OKLCH	oklch(58.34% 0.101 156.2)
XYZ	xyz(13.9752, 21.0887, 14.8870)
Luminance	0.2109 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#428D62 #8D426D

analogous

#478D42 #428D62 #428D87

triadic

#428D62 #62428D #8D6242

tetradic

#428D62 #42478D #8D426D #8D8742

square

#428D62 #42478D #8D426D #8D8742

split-complementary

#428D62 #87428D #8D4247

monochromatic

#1B3A28 #2E6345 #428D62 #5AB280 #84C5A0

Accessibility & contrast

On white

4.02

#428D62 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.22

#428D62 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #428D62

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##428D62	#FFFFFF	#000000	##000000
##428D62	1.00	4.02	5.22	5.22
#FFFFFF	4.02	1.00	21.00	21.00
#000000	5.22	21.00	1.00	1.00
##000000	5.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C835F

Deuteranopia (green-blind)

#827C65

Tritanopia (blue-blind)

#2D8C82

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #428d62;
/* rgb */ color: rgb(66, 141, 98);
/* oklch */ color: oklch(58.3% 0.101 156.2);

Tailwind

colors: {
  custom: {
    50: '#7caf8f',
    500: '#428d62',
    950: '#000000',
  },
}

SCSS

$custom: #428d62;
$custom-light: #7caf8f;
$custom-dark: #000000;

JSON

{
  "hex": "#428d62",
  "rgb": {
    "r": 66,
    "g": 141,
    "b": 98
  },
  "hsl": {
    "h": 145.6,
    "s": 36.232,
    "l": 40.588
  },
  "oklch": {
    "l": 0.58344,
    "c": 0.10066,
    "h": 156.2
  },
  "luminance": 0.2109
}

Semantic roles & 50–950 ramp

primary

#428D62

secondary

#B07B99

accent

#5C9CCC

background

#F7FAF8

surface

#EEF4F0

border

#C9CECB

text

#0A100C

muted

#7C7F7D

Preview Lab

Preview with #428D62

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

Preview Lab → · Contrast checker → · Palette generator →