#307D33#307D33

#307D33 is a mid, vivid green. Relative luminance 0.155; OKLCH L 52.4% C 0.133 H 144.0°. Best body text is #FFFFFF at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#307D33
RGB	rgb(48, 125, 51)
HSL	hsl(122, 45%, 34%)
HSV	hsv(122, 62%, 49%)
CMYK	cmyk(61.6%, 0%, 59.2%, 51%)
CIE-LAB	lab(46.36, -39.63, 32.92)
CIE-LCH	lch(46.36, 51.52, 140.28°)
OKLab	oklab(52.43% -0.1075 0.078)
OKLCH	oklch(52.43% 0.133 144)
XYZ	xyz(9.1496, 15.5338, 5.6475)
Luminance	0.1553 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307D33 #7D307A

analogous

#547D30 #307D33 #307D5A

triadic

#307D33 #33307D #7D3330

tetradic

#307D33 #30547D #7D307A #7D5A30

square

#307D33 #30547D #7D307A #7D5A30

split-complementary

#307D33 #5A307D #7D3054

monochromatic

#0E250F #1F5121 #307D33 #41A945 #64C368

Accessibility & contrast

On white

5.11

#307D33 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.11

#307D33 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307D33

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307D33	#FFFFFF	#000000	##FFFFFF
##307D33	1.00	5.11	4.11	5.11
#FFFFFF	5.11	1.00	21.00	1.00
#000000	4.11	21.00	1.00	21.00
##FFFFFF	5.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F722C

Deuteranopia (green-blind)

#766B39

Tritanopia (blue-blind)

#217A6D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #307d33;
/* rgb */ color: rgb(48, 125, 51);
/* oklch */ color: oklch(52.4% 0.133 144.0);

Tailwind

colors: {
  custom: {
    50: '#71a36d',
    500: '#307d33',
    950: '#000000',
  },
}

SCSS

$custom: #307d33;
$custom-light: #71a36d;
$custom-dark: #000000;

JSON

{
  "hex": "#307d33",
  "rgb": {
    "r": 48,
    "g": 125,
    "b": 51
  },
  "hsl": {
    "h": 122.338,
    "s": 44.509,
    "l": 33.922
  },
  "oklch": {
    "l": 0.52427,
    "c": 0.13286,
    "h": 144
  },
  "luminance": 0.15535
}

Semantic roles & 50–950 ramp

primary

#307D33

secondary

#AB5EA8

accent

#54CFD4

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#080F07

muted

#7B7F7A

Preview Lab

Preview with #307D33

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

Preview Lab → · Contrast checker → · Palette generator →