#228031#228031

#228031 is a mid, vivid green. Relative luminance 0.160; OKLCH L 52.8% C 0.144 H 145.6°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#228031
RGB	rgb(34, 128, 49)
HSL	hsl(130, 58%, 32%)
HSV	hsv(130, 73%, 50%)
CMYK	cmyk(73.4%, 0%, 61.7%, 49.8%)
CIE-LAB	lab(46.97, -44.11, 34.54)
CIE-LCH	lch(46.97, 56.03, 141.94°)
OKLab	oklab(52.82% -0.1191 0.0814)
OKLCH	oklch(52.82% 0.144 145.6)
XYZ	xyz(8.9326, 15.9992, 5.5225)
Luminance	0.1600 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#228031 #802271

analogous

#428022 #228031 #228060

triadic

#228031 #312280 #803122

tetradic

#228031 #224280 #802271 #806022

square

#228031 #224280 #802271 #806022

split-complementary

#228031 #602280 #802242

monochromatic

#081F0C #15501E #228031 #2FB044 #4DD062

Accessibility & contrast

On white

5.00

#228031 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#228031 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #228031

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##228031	#FFFFFF	#000000	##FFFFFF
##228031	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827429

Deuteranopia (green-blind)

#776C37

Tritanopia (blue-blind)

#007D6F

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #228031;
/* rgb */ color: rgb(34, 128, 49);
/* oklch */ color: oklch(52.8% 0.144 145.6);

Tailwind

colors: {
  custom: {
    50: '#6ca66c',
    500: '#228031',
    950: '#000000',
  },
}

SCSS

$custom: #228031;
$custom-light: #6ca66c;
$custom-dark: #000000;

JSON

{
  "hex": "#228031",
  "rgb": {
    "r": 34,
    "g": 128,
    "b": 49
  },
  "hsl": {
    "h": 129.574,
    "s": 58.025,
    "l": 31.765
  },
  "oklch": {
    "l": 0.52821,
    "c": 0.14424,
    "h": 145.6
  },
  "luminance": 0.16
}

Semantic roles & 50–950 ramp

primary

#228031

secondary

#B24BA2

accent

#47C9E1

background

#F6FAF6

surface

#ECF4EB

border

#C7CEC6

text

#080F07

muted

#7A7F7A

Preview Lab

Preview with #228031

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

Preview Lab → · Contrast checker → · Palette generator →