#307C3F#307C3F

#307C3F is a mid, moderate green. Relative luminance 0.154; OKLCH L 52.3% C 0.120 H 147.6°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#307C3F
RGB	rgb(48, 124, 63)
HSL	hsl(132, 44%, 34%)
HSV	hsv(132, 61%, 49%)
CMYK	cmyk(61.3%, 0%, 49.2%, 51.4%)
CIE-LAB	lab(46.18, -37.42, 26.39)
CIE-LCH	lch(46.18, 45.79, 144.81°)
OKLab	oklab(52.33% -0.1012 0.0643)
OKLCH	oklch(52.33% 0.12 147.6)
XYZ	xyz(9.3232, 15.4017, 7.1832)
Luminance	0.1540 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307C3F #7C306D

analogous

#477C30 #307C3F #307C65

triadic

#307C3F #3F307C #7C3F30

tetradic

#307C3F #30477C #7C306D #7C6530

square

#307C3F #30477C #7C306D #7C6530

split-complementary

#307C3F #65307C #7C3047

monochromatic

#0E2412 #1F5029 #307C3F #41A855 #64C376

Accessibility & contrast

On white

5.15

#307C3F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#307C3F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307C3F

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307C3F	#FFFFFF	#000000	##FFFFFF
##307C3F	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)

#7D723A

Deuteranopia (green-blind)

#736B43

Tritanopia (blue-blind)

#1E796E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #307c3f;
/* rgb */ color: rgb(48, 124, 63);
/* oklch */ color: oklch(52.3% 0.120 147.6);

Tailwind

colors: {
  custom: {
    50: '#70a375',
    500: '#307c3f',
    950: '#000000',
  },
}

SCSS

$custom: #307c3f;
$custom-light: #70a375;
$custom-dark: #000000;

JSON

{
  "hex": "#307c3f",
  "rgb": {
    "r": 48,
    "g": 124,
    "b": 63
  },
  "hsl": {
    "h": 131.842,
    "s": 44.186,
    "l": 33.725
  },
  "oklch": {
    "l": 0.52333,
    "c": 0.11992,
    "h": 147.6
  },
  "luminance": 0.15403
}

Semantic roles & 50–950 ramp

primary

#307C3F

secondary

#AA5E9B

accent

#54BBD4

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#080F08

muted

#7B7F7B

Preview Lab

Preview with #307C3F

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

Preview Lab → · Contrast checker → · Palette generator →