#228F36#228F36

#228F36 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.1% C 0.159 H 145.8°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#228F36
RGB	rgb(34, 143, 54)
HSL	hsl(131, 62%, 35%)
HSV	hsv(131, 76%, 56%)
CMYK	cmyk(76.2%, 0%, 62.2%, 43.9%)
CIE-LAB	lab(52.12, -48.87, 38.06)
CIE-LCH	lch(52.12, 61.94, 142.09°)
OKLab	oklab(57.1% -0.1318 0.0895)
OKLCH	oklch(57.1% 0.159 145.8)
XYZ	xyz(11.1472, 20.2501, 6.8105)
Luminance	0.2025 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228F36 #8F227B

analogous

#458F22 #228F36 #228F6D

triadic

#228F36 #36228F #8F3622

tetradic

#228F36 #22458F #8F227B #8F6D22

square

#228F36 #22458F #8F227B #8F6D22

split-complementary

#228F36 #6D228F #8F2245

monochromatic

#0A2C11 #165E23 #228F36 #2EC049 #55D76D

Accessibility & contrast

On white

4.16

#228F36 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#228F36 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228F36

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228F36	#FFFFFF	#000000	##000000
##228F36	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91822C

Deuteranopia (green-blind)

#85793D

Tritanopia (blue-blind)

#008B7C

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #228f36;
/* rgb */ color: rgb(34, 143, 54);
/* oklch */ color: oklch(57.1% 0.159 145.8);

Tailwind

colors: {
  custom: {
    50: '#6fb170',
    500: '#228f36',
    950: '#000000',
  },
}

SCSS

$custom: #228f36;
$custom-light: #6fb170;
$custom-dark: #000000;

JSON

{
  "hex": "#228f36",
  "rgb": {
    "r": 34,
    "g": 143,
    "b": 54
  },
  "hsl": {
    "h": 131.009,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.57102,
    "c": 0.15925,
    "h": 145.8
  },
  "luminance": 0.20251
}

Semantic roles & 50–950 ramp

primary

#228F36

secondary

#BA52A7

accent

#43C7E5

background

#F7FBF6

surface

#EDF6EC

border

#C8D0C7

text

#091108

muted

#7B807B

Preview Lab

Preview with #228F36

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

Preview Lab → · Contrast checker → · Palette generator →