#228639#228639

#228639 is a mid, vivid green. Relative luminance 0.177; OKLCH L 54.6% C 0.145 H 147.1°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#228639
RGB	rgb(34, 134, 57)
HSL	hsl(134, 60%, 33%)
HSV	hsv(134, 75%, 53%)
CMYK	cmyk(74.6%, 0%, 57.5%, 47.5%)
CIE-LAB	lab(49.11, -45.22, 33.06)
CIE-LCH	lch(49.11, 56.02, 143.83°)
OKLab	oklab(54.62% -0.1218 0.0789)
OKLCH	oklch(54.62% 0.145 147.1)
XYZ	xyz(9.9226, 17.6846, 6.7606)
Luminance	0.1769 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228639 #86226F

analogous

#3D8622 #228639 #22866B

triadic

#228639 #392286 #863922

tetradic

#228639 #223D86 #86226F #866B22

square

#228639 #223D86 #86226F #866B22

split-complementary

#228639 #6B2286 #86223D

monochromatic

#09240F #165524 #228639 #2EB74E #50D36E

Accessibility & contrast

On white

4.63

#228639 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#228639 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #228639

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228639	#FFFFFF	#000000	##FFFFFF
##228639	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#887A32

Deuteranopia (green-blind)

#7C723F

Tritanopia (blue-blind)

#008375

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #228639;
/* rgb */ color: rgb(34, 134, 57);
/* oklch */ color: oklch(54.6% 0.145 147.1);

Tailwind

colors: {
  custom: {
    50: '#6daa71',
    500: '#228639',
    950: '#000000',
  },
}

SCSS

$custom: #228639;
$custom-light: #6daa71;
$custom-dark: #000000;

JSON

{
  "hex": "#228639",
  "rgb": {
    "r": 34,
    "g": 134,
    "b": 57
  },
  "hsl": {
    "h": 133.8,
    "s": 59.524,
    "l": 32.941
  },
  "oklch": {
    "l": 0.54621,
    "c": 0.14511,
    "h": 147.1
  },
  "luminance": 0.17686
}

Semantic roles & 50–950 ramp

primary

#228639

secondary

#B64E9E

accent

#45BEE3

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #228639

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

Preview Lab → · Contrast checker → · Palette generator →