#307C3D#307C3D

#307C3D is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.3% C 0.122 H 146.9°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#307C3D
RGB	rgb(48, 124, 61)
HSL	hsl(130, 44%, 34%)
HSV	hsv(130, 61%, 49%)
CMYK	cmyk(61.3%, 0%, 50.8%, 51.4%)
CIE-LAB	lab(46.15, -37.75, 27.44)
CIE-LCH	lch(46.15, 46.67, 143.99°)
OKLab	oklab(52.3% -0.1021 0.0666)
OKLCH	oklch(52.3% 0.122 146.9)
XYZ	xyz(9.2683, 15.3797, 6.8941)
Luminance	0.1538 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307C3D #7C306F

analogous

#497C30 #307C3D #307C63

triadic

#307C3D #3D307C #7C3D30

tetradic

#307C3D #30497C #7C306F #7C6330

square

#307C3D #30497C #7C306F #7C6330

split-complementary

#307C3D #63307C #7C3049

monochromatic

#0E2412 #1F5027 #307C3D #41A853 #64C374

Accessibility & contrast

On white

5.15

#307C3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#307C3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307C3D

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307C3D	#FFFFFF	#000000	##FFFFFF
##307C3D	1.00	5.15	4.08	5.15
#FFFFFF	5.15	1.00	21.00	1.00
#000000	4.08	21.00	1.00	21.00
##FFFFFF	5.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7138

Deuteranopia (green-blind)

#746B41

Tritanopia (blue-blind)

#1E796D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #307c3d;
/* rgb */ color: rgb(48, 124, 61);
/* oklch */ color: oklch(52.3% 0.122 146.9);

Tailwind

colors: {
  custom: {
    50: '#71a374',
    500: '#307c3d',
    950: '#000000',
  },
}

SCSS

$custom: #307c3d;
$custom-light: #71a374;
$custom-dark: #000000;

JSON

{
  "hex": "#307c3d",
  "rgb": {
    "r": 48,
    "g": 124,
    "b": 61
  },
  "hsl": {
    "h": 130.263,
    "s": 44.186,
    "l": 33.725
  },
  "oklch": {
    "l": 0.52299,
    "c": 0.12191,
    "h": 146.9
  },
  "luminance": 0.15381
}

Semantic roles & 50–950 ramp

primary

#307C3D

secondary

#AA5E9D

accent

#54BED4

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#080F08

muted

#7B7F7B

Preview Lab

Preview with #307C3D

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

Preview Lab → · Contrast checker → · Palette generator →