#228F2D#228F2D

#228F2D is a mid, vivid green. Relative luminance 0.202; OKLCH L 57.0% C 0.166 H 144.3°. Best body text is #000000 at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#228F2D
RGB	rgb(34, 143, 45)
HSL	hsl(126, 62%, 35%)
HSV	hsv(126, 76%, 56%)
CMYK	cmyk(76.2%, 0%, 68.5%, 43.9%)
CIE-LAB	lab(52.03, -49.91, 42.05)
CIE-LCH	lch(52.03, 65.27, 139.89°)
OKLab	oklab(57% -0.135 0.097)
OKLCH	oklch(57% 0.166 144.3)
XYZ	xyz(10.9551, 20.1732, 5.7986)
Luminance	0.2017 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228F2D #8F2284

analogous

#4E8F22 #228F2D #228F64

triadic

#228F2D #2D228F #8F2D22

tetradic

#228F2D #224E8F #8F2284 #8F6422

square

#228F2D #224E8F #8F2284 #8F6422

split-complementary

#228F2D #64228F #8F224E

monochromatic

#0A2C0E #165E1D #228F2D #2EC03D #55D762

Accessibility & contrast

On white

4.17

#228F2D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.03

#228F2D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #228F2D

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228F2D	#FFFFFF	#000000	##000000
##228F2D	1.00	4.17	5.03	5.03
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.03	21.00	1.00	1.00
##000000	5.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928120

Deuteranopia (green-blind)

#857936

Tritanopia (blue-blind)

#008B7B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #228f2d;
/* rgb */ color: rgb(34, 143, 45);
/* oklch */ color: oklch(57.0% 0.166 144.3);

Tailwind

colors: {
  custom: {
    50: '#70b16b',
    500: '#228f2d',
    950: '#000000',
  },
}

SCSS

$custom: #228f2d;
$custom-light: #70b16b;
$custom-dark: #000000;

JSON

{
  "hex": "#228f2d",
  "rgb": {
    "r": 34,
    "g": 143,
    "b": 45
  },
  "hsl": {
    "h": 126.055,
    "s": 61.582,
    "l": 34.706
  },
  "oklch": {
    "l": 0.57003,
    "c": 0.16622,
    "h": 144.3
  },
  "luminance": 0.20174
}

Semantic roles & 50–950 ramp

primary

#228F2D

secondary

#BA52B0

accent

#43D4E5

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#091107

muted

#7B807A

Preview Lab

Preview with #228F2D

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

Preview Lab → · Contrast checker → · Palette generator →