#228A4E#228A4E

#228A4E is a mid, vivid green. Relative luminance 0.191; OKLCH L 56.1% C 0.131 H 153.0°. Best body text is #000000 at 4.81:1 contrast (WCAG AA passes).

Color values

HEX	#228A4E
RGB	rgb(34, 138, 78)
HSL	hsl(145, 60%, 34%)
HSV	hsv(145, 75%, 54%)
CMYK	cmyk(75.4%, 0%, 43.5%, 45.9%)
CIE-LAB	lab(50.76, -43.21, 23.98)
CIE-LCH	lch(50.76, 49.42, 150.97°)
OKLab	oklab(56.09% -0.1164 0.0594)
OKLCH	oklch(56.09% 0.131 153)
XYZ	xyz(11.1223, 19.0658, 10.3001)
Luminance	0.1907 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228A4E #8A225E

analogous

#2A8A22 #228A4E #228A82

triadic

#228A4E #4E228A #8A4E22

tetradic

#228A4E #222A8A #8A225E #8A8222

square

#228A4E #222A8A #8A225E #8A8222

split-complementary

#228A4E #82228A #8A222A

monochromatic

#0A2816 #165932 #228A4E #2EBB6A #52D489

Accessibility & contrast

On white

4.36

#228A4E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.81

#228A4E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228A4E

4.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228A4E	#FFFFFF	#000000	##000000
##228A4E	1.00	4.36	4.81	4.81
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.81	21.00	1.00	1.00
##000000	4.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7E4A

Deuteranopia (green-blind)

#7E7552

Tritanopia (blue-blind)

#00887B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #228a4e;
/* rgb */ color: rgb(34, 138, 78);
/* oklch */ color: oklch(56.1% 0.131 153.0);

Tailwind

colors: {
  custom: {
    50: '#6dad80',
    500: '#228a4e',
    950: '#000000',
  },
}

SCSS

$custom: #228a4e;
$custom-light: #6dad80;
$custom-dark: #000000;

JSON

{
  "hex": "#228a4e",
  "rgb": {
    "r": 34,
    "g": 138,
    "b": 78
  },
  "hsl": {
    "h": 145.385,
    "s": 60.465,
    "l": 33.725
  },
  "oklch": {
    "l": 0.56087,
    "c": 0.13064,
    "h": 153
  },
  "luminance": 0.19067
}

Semantic roles & 50–950 ramp

primary

#228A4E

secondary

#B8508C

accent

#44A0E4

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#08100A

muted

#7B7F7C

Preview Lab

Preview with #228A4E

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

Preview Lab → · Contrast checker → · Palette generator →