#309D22#309D22

#309D22 is a mid, vivid green. Relative luminance 0.249; OKLCH L 61.1% C 0.185 H 141.5°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#309D22
RGB	rgb(48, 157, 34)
HSL	hsl(113, 64%, 37%)
HSV	hsv(113, 78%, 62%)
CMYK	cmyk(69.4%, 0%, 78.3%, 38.4%)
CIE-LAB	lab(56.94, -53.09, 51.39)
CIE-LCH	lch(56.94, 73.89, 135.93°)
OKLab	oklab(61.13% -0.1448 0.115)
OKLCH	oklch(61.13% 0.185 141.5)
XYZ	xyz(13.5639, 24.8564, 5.5960)
Luminance	0.2486 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309D22 #8F229D

analogous

#6D9D22 #309D22 #229D52

triadic

#309D22 #22309D #9D2230

tetradic

#309D22 #226D9D #8F229D #9D5222

square

#309D22 #226D9D #8F229D #9D5222

split-complementary

#309D22 #52229D #9D226D

monochromatic

#11380C #216B17 #309D22 #3FCF2D #6CDC5D

Accessibility & contrast

On white

3.52

#309D22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#309D22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309D22

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309D22	#FFFFFF	#000000	##000000
##309D22	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A18E02

Deuteranopia (green-blind)

#948530

Tritanopia (blue-blind)

#179886

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #309d22;
/* rgb */ color: rgb(48, 157, 34);
/* oklch */ color: oklch(61.1% 0.185 141.5);

Tailwind

colors: {
  custom: {
    50: '#79bb67',
    500: '#309d22',
    950: '#000000',
  },
}

SCSS

$custom: #309d22;
$custom-light: #79bb67;
$custom-dark: #000000;

JSON

{
  "hex": "#309d22",
  "rgb": {
    "r": 48,
    "g": 157,
    "b": 34
  },
  "hsl": {
    "h": 113.171,
    "s": 64.398,
    "l": 37.451
  },
  "oklch": {
    "l": 0.61132,
    "c": 0.18496,
    "h": 141.5
  },
  "luminance": 0.24858
}

Semantic roles & 50–950 ramp

primary

#309D22

secondary

#B55AC1

accent

#40E7D4

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #309D22

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

Preview Lab → · Contrast checker → · Palette generator →