#307C30#307C30

#307C30 is a mid, vivid green. Relative luminance 0.153; OKLCH L 52.1% C 0.134 H 143.3°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#307C30
RGB	rgb(48, 124, 48)
HSL	hsl(120, 44%, 34%)
HSV	hsv(120, 61%, 49%)
CMYK	cmyk(61.3%, 0%, 61.3%, 51.4%)
CIE-LAB	lab(45.98, -39.61, 33.99)
CIE-LCH	lch(45.98, 52.20, 139.37°)
OKLab	oklab(52.11% -0.1076 0.0801)
OKLCH	oklch(52.11% 0.134 143.3)
XYZ	xyz(8.9596, 15.2563, 5.2683)
Luminance	0.1526 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307C30 #7C307C

analogous

#567C30 #307C30 #307C56

triadic

#307C30 #30307C #7C3030

tetradic

#307C30 #30567C #7C307C #7C5630

square

#307C30 #30567C #7C307C #7C5630

split-complementary

#307C30 #56307C #7C3056

monochromatic

#0E240E #1F501F #307C30 #41A841 #64C364

Accessibility & contrast

On white

5.18

#307C30 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#307C30 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307C30

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307C30	#FFFFFF	#000000	##FFFFFF
##307C30	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7128

Deuteranopia (green-blind)

#756A36

Tritanopia (blue-blind)

#22796B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #307c30;
/* rgb */ color: rgb(48, 124, 48);
/* oklch */ color: oklch(52.1% 0.134 143.3);

Tailwind

colors: {
  custom: {
    50: '#71a36b',
    500: '#307c30',
    950: '#000000',
  },
}

SCSS

$custom: #307c30;
$custom-light: #71a36b;
$custom-dark: #000000;

JSON

{
  "hex": "#307c30",
  "rgb": {
    "r": 48,
    "g": 124,
    "b": 48
  },
  "hsl": {
    "h": 120,
    "s": 44.186,
    "l": 33.725
  },
  "oklch": {
    "l": 0.52108,
    "c": 0.13415,
    "h": 143.3
  },
  "luminance": 0.15257
}

Semantic roles & 50–950 ramp

primary

#307C30

secondary

#AA5EAA

accent

#54D4D4

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#080F07

muted

#7B7F7A

Preview Lab

Preview with #307C30

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

Preview Lab → · Contrast checker → · Palette generator →