#428155#428155

#428155 is a mid, moderate green. Relative luminance 0.175; OKLCH L 54.9% C 0.095 H 151.9°. Best body text is #FFFFFF at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#428155
RGB	rgb(66, 129, 85)
HSL	hsl(138, 32%, 38%)
HSV	hsv(138, 49%, 51%)
CMYK	cmyk(48.8%, 0%, 34.1%, 49.4%)
CIE-LAB	lab(48.90, -30.77, 17.76)
CIE-LCH	lch(48.90, 35.52, 150.00°)
OKLab	oklab(54.88% -0.0838 0.0447)
OKLCH	oklch(54.88% 0.095 151.9)
XYZ	xyz(11.7359, 17.5138, 11.3546)
Luminance	0.1752 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#428155 #81426E

analogous

#4E8142 #428155 #428174

triadic

#428155 #554281 #815542

tetradic

#428155 #424E81 #81426E #817442

square

#428155 #424E81 #81426E #817442

split-complementary

#428155 #744281 #81424E

monochromatic

#193020 #2D593A #428155 #57A970 #80BE92

Accessibility & contrast

On white

4.66

#428155 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#428155 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #428155

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##428155	#FFFFFF	#000000	##FFFFFF
##428155	1.00	4.66	4.50	4.66
#FFFFFF	4.66	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817852

Deuteranopia (green-blind)

#787258

Tritanopia (blue-blind)

#357F76

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #428155;
/* rgb */ color: rgb(66, 129, 85);
/* oklch */ color: oklch(54.9% 0.095 151.9);

Tailwind

colors: {
  custom: {
    50: '#7aa685',
    500: '#428155',
    950: '#000000',
  },
}

SCSS

$custom: #428155;
$custom-light: #7aa685;
$custom-dark: #000000;

JSON

{
  "hex": "#428155",
  "rgb": {
    "r": 66,
    "g": 129,
    "b": 85
  },
  "hsl": {
    "h": 138.095,
    "s": 32.308,
    "l": 38.235
  },
  "oklch": {
    "l": 0.54877,
    "c": 0.09499,
    "h": 151.9
  },
  "luminance": 0.17515
}

Semantic roles & 50–950 ramp

primary

#428155

secondary

#A97699

accent

#5FA9C8

background

#F7FAF8

surface

#EEF4EF

border

#C9CECA

text

#090F0B

muted

#7B7F7C

Preview Lab

Preview with #428155

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

Preview Lab → · Contrast checker → · Palette generator →