#307C3E#307C3E

#307C3E is a mid, vivid green. Relative luminance 0.154; OKLCH L 52.3% C 0.121 H 147.2°. Best body text is #FFFFFF at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#307C3E
RGB	rgb(48, 124, 62)
HSL	hsl(131, 44%, 34%)
HSV	hsv(131, 61%, 49%)
CMYK	cmyk(61.3%, 0%, 50%, 51.4%)
CIE-LAB	lab(46.16, -37.59, 26.92)
CIE-LCH	lch(46.16, 46.23, 144.39°)
OKLab	oklab(52.32% -0.1017 0.0655)
OKLCH	oklch(52.32% 0.121 147.2)
XYZ	xyz(9.2955, 15.3906, 7.0373)
Luminance	0.1539 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307C3E #7C306E

analogous

#487C30 #307C3E #307C64

triadic

#307C3E #3E307C #7C3E30

tetradic

#307C3E #30487C #7C306E #7C6430

square

#307C3E #30487C #7C306E #7C6430

split-complementary

#307C3E #64307C #7C3048

monochromatic

#0E2412 #1F5028 #307C3E #41A854 #64C375

Accessibility & contrast

On white

5.15

#307C3E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.08

#307C3E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307C3E

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307C3E	#FFFFFF	#000000	##FFFFFF
##307C3E	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)

#7D7139

Deuteranopia (green-blind)

#746B42

Tritanopia (blue-blind)

#1E796D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #307c3e;
/* rgb */ color: rgb(48, 124, 62);
/* oklch */ color: oklch(52.3% 0.121 147.2);

Tailwind

colors: {
  custom: {
    50: '#70a374',
    500: '#307c3e',
    950: '#000000',
  },
}

SCSS

$custom: #307c3e;
$custom-light: #70a374;
$custom-dark: #000000;

JSON

{
  "hex": "#307c3e",
  "rgb": {
    "r": 48,
    "g": 124,
    "b": 62
  },
  "hsl": {
    "h": 131.053,
    "s": 44.186,
    "l": 33.725
  },
  "oklch": {
    "l": 0.52316,
    "c": 0.12092,
    "h": 147.2
  },
  "luminance": 0.15391
}

Semantic roles & 50–950 ramp

primary

#307C3E

secondary

#AA5E9C

accent

#54BCD4

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#080F08

muted

#7B7F7B

Preview Lab

Preview with #307C3E

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

Preview Lab → · Contrast checker → · Palette generator →