#428153#428153

#428153 is a mid, moderate green. Relative luminance 0.175; OKLCH L 54.8% C 0.097 H 150.8°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#428153
RGB	rgb(66, 129, 83)
HSL	hsl(136, 32%, 38%)
HSV	hsv(136, 49%, 51%)
CMYK	cmyk(48.8%, 0%, 35.7%, 49.4%)
CIE-LAB	lab(48.86, -31.15, 18.85)
CIE-LCH	lch(48.86, 36.41, 148.83°)
OKLab	oklab(54.83% -0.0848 0.0473)
OKLCH	oklch(54.83% 0.097 150.8)
XYZ	xyz(11.6576, 17.4824, 10.9421)
Luminance	0.1748 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#428153 #814270

analogous

#508142 #428153 #428172

triadic

#428153 #534281 #815342

tetradic

#428153 #425081 #814270 #817242

square

#428153 #425081 #814270 #817242

split-complementary

#428153 #724281 #814250

monochromatic

#19301F #2D5939 #428153 #57A96D #80BE90

Accessibility & contrast

On white

4.67

#428153 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#428153 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #428153

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##428153	#FFFFFF	#000000	##FFFFFF
##428153	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827850

Deuteranopia (green-blind)

#787256

Tritanopia (blue-blind)

#357F75

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #428153;
/* rgb */ color: rgb(66, 129, 83);
/* oklch */ color: oklch(54.8% 0.097 150.8);

Tailwind

colors: {
  custom: {
    50: '#7ba683',
    500: '#428153',
    950: '#000000',
  },
}

SCSS

$custom: #428153;
$custom-light: #7ba683;
$custom-dark: #000000;

JSON

{
  "hex": "#428153",
  "rgb": {
    "r": 66,
    "g": 129,
    "b": 83
  },
  "hsl": {
    "h": 136.19,
    "s": 32.308,
    "l": 38.235
  },
  "oklch": {
    "l": 0.54833,
    "c": 0.09709,
    "h": 150.8
  },
  "luminance": 0.17483
}

Semantic roles & 50–950 ramp

primary

#428153

secondary

#A9769B

accent

#5FACC8

background

#F7FAF8

surface

#EEF4EF

border

#C9CECA

text

#090F0A

muted

#7B7F7C

Preview Lab

Preview with #428153

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

Preview Lab → · Contrast checker → · Palette generator →