#309443#309443

#309443 is a mid, vivid green. Relative luminance 0.222; OKLCH L 59.0% C 0.150 H 146.7°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#309443
RGB	rgb(48, 148, 67)
HSL	hsl(131, 51%, 38%)
HSV	hsv(131, 68%, 58%)
CMYK	cmyk(67.6%, 0%, 54.7%, 42%)
CIE-LAB	lab(54.25, -46.38, 34.26)
CIE-LCH	lch(54.25, 57.66, 143.55°)
OKLab	oklab(59.01% -0.1252 0.0822)
OKLCH	oklch(59.01% 0.15 146.7)
XYZ	xyz(12.8211, 22.2121, 8.9208)
Luminance	0.2221 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309443 #943081

analogous

#4F9430 #309443 #309475

triadic

#309443 #433094 #944330

tetradic

#309443 #304F94 #943081 #947530

square

#309443 #304F94 #943081 #947530

split-complementary

#309443 #753094 #94304F

monochromatic

#123819 #21662E #309443 #40C159 #6ED081

Accessibility & contrast

On white

3.86

#309443 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#309443 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309443

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309443	#FFFFFF	#000000	##000000
##309443	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96873C

Deuteranopia (green-blind)

#8A7E49

Tritanopia (blue-blind)

#0E9182

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #309443;
/* rgb */ color: rgb(48, 148, 67);
/* oklch */ color: oklch(59.0% 0.150 146.7);

Tailwind

colors: {
  custom: {
    50: '#75b479',
    500: '#309443',
    950: '#000000',
  },
}

SCSS

$custom: #309443;
$custom-light: #75b479;
$custom-dark: #000000;

JSON

{
  "hex": "#309443",
  "rgb": {
    "r": 48,
    "g": 148,
    "b": 67
  },
  "hsl": {
    "h": 131.4,
    "s": 51.02,
    "l": 38.431
  },
  "oklch": {
    "l": 0.59006,
    "c": 0.14973,
    "h": 146.7
  },
  "luminance": 0.22213
}

Semantic roles & 50–950 ramp

primary

#309443

secondary

#B868A8

accent

#4DC0DA

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#091109

muted

#7B807B

Preview Lab

Preview with #309443

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

Preview Lab → · Contrast checker → · Palette generator →