#307A2A#307A2A

#307A2A is a mid, vivid green. Relative luminance 0.147; OKLCH L 51.5% C 0.137 H 142.1°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#307A2A
RGB	rgb(48, 122, 42)
HSL	hsl(116, 49%, 32%)
HSV	hsv(116, 66%, 48%)
CMYK	cmyk(60.7%, 0%, 65.6%, 52.2%)
CIE-LAB	lab(45.24, -39.53, 36.04)
CIE-LCH	lch(45.24, 53.50, 137.64°)
OKLab	oklab(51.47% -0.1077 0.0839)
OKLCH	oklch(51.47% 0.137 142.1)
XYZ	xyz(8.5959, 14.7138, 4.5771)
Luminance	0.1472 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307A2A #742A7A

analogous

#587A2A #307A2A #2A7A4C

triadic

#307A2A #2A307A #7A2A30

tetradic

#307A2A #2A587A #742A7A #7A4C2A

square

#307A2A #2A587A #742A7A #7A4C2A

split-complementary

#307A2A #4C2A7A #7A2A58

monochromatic

#0C1F0B #1E4C1A #307A2A #42A83A #61C659

Accessibility & contrast

On white

5.33

#307A2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#307A2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307A2A

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307A2A	#FFFFFF	#000000	##FFFFFF
##307A2A	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F21

Deuteranopia (green-blind)

#746931

Tritanopia (blue-blind)

#247669

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #307a2a;
/* rgb */ color: rgb(48, 122, 42);
/* oklch */ color: oklch(51.5% 0.137 142.1);

Tailwind

colors: {
  custom: {
    50: '#71a167',
    500: '#307a2a',
    950: '#000000',
  },
}

SCSS

$custom: #307a2a;
$custom-light: #71a167;
$custom-dark: #000000;

JSON

{
  "hex": "#307a2a",
  "rgb": {
    "r": 48,
    "g": 122,
    "b": 42
  },
  "hsl": {
    "h": 115.5,
    "s": 48.78,
    "l": 32.157
  },
  "oklch": {
    "l": 0.51474,
    "c": 0.13653,
    "h": 142.1
  },
  "luminance": 0.14715
}

Semantic roles & 50–950 ramp

primary

#307A2A

secondary

#A555AB

accent

#4FD8CE

background

#F7FAF6

surface

#EDF3EB

border

#C8CDC6

text

#080F06

muted

#7B7F7A

Preview Lab

Preview with #307A2A

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

Preview Lab → · Contrast checker → · Palette generator →