#228840#228840

#228840 is a mid, vivid green. Relative luminance 0.183; OKLCH L 55.3% C 0.141 H 148.7°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#228840
RGB	rgb(34, 136, 64)
HSL	hsl(138, 60%, 33%)
HSV	hsv(138, 75%, 53%)
CMYK	cmyk(75%, 0%, 52.9%, 46.7%)
CIE-LAB	lab(49.88, -44.90, 30.39)
CIE-LCH	lch(49.88, 54.22, 145.91°)
OKLab	oklab(55.29% -0.1208 0.0734)
OKLCH	oklch(55.29% 0.141 148.7)
XYZ	xyz(10.3884, 18.3174, 7.8376)
Luminance	0.1832 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228840 #88226A

analogous

#378822 #228840 #228873

triadic

#228840 #402288 #884022

tetradic

#228840 #223788 #88226A #887322

square

#228840 #223788 #88226A #887322

split-complementary

#228840 #732288 #882237

monochromatic

#0A2612 #165729 #228840 #2EB957 #51D377

Accessibility & contrast

On white

4.50

#228840 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#228840 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228840

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228840	#FFFFFF	#000000	##000000
##228840	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#897C3A

Deuteranopia (green-blind)

#7D7345

Tritanopia (blue-blind)

#008577

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #228840;
/* rgb */ color: rgb(34, 136, 64);
/* oklch */ color: oklch(55.3% 0.141 148.7);

Tailwind

colors: {
  custom: {
    50: '#6dac76',
    500: '#228840',
    950: '#000000',
  },
}

SCSS

$custom: #228840;
$custom-light: #6dac76;
$custom-dark: #000000;

JSON

{
  "hex": "#228840",
  "rgb": {
    "r": 34,
    "g": 136,
    "b": 64
  },
  "hsl": {
    "h": 137.647,
    "s": 60,
    "l": 33.333
  },
  "oklch": {
    "l": 0.55286,
    "c": 0.14136,
    "h": 148.7
  },
  "luminance": 0.18319
}

Semantic roles & 50–950 ramp

primary

#228840

secondary

#B74F98

accent

#45B5E3

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #228840

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

Preview Lab → · Contrast checker → · Palette generator →