#307D13#307D13

#307D13 is a mid, vivid green. Relative luminance 0.153; OKLCH L 52.1% C 0.155 H 139.2°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#307D13
RGB	rgb(48, 125, 19)
HSL	hsl(104, 74%, 28%)
HSV	hsv(104, 85%, 49%)
CMYK	cmyk(61.6%, 0%, 84.8%, 51%)
CIE-LAB	lab(46.10, -42.59, 45.86)
CIE-LCH	lch(46.10, 62.59, 132.88°)
OKLab	oklab(52.13% -0.1174 0.1013)
OKLCH	oklch(52.13% 0.155 139.2)
XYZ	xyz(8.6697, 15.3418, 3.1204)
Luminance	0.1534 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307D13 #60137D

analogous

#657D13 #307D13 #137D2B

triadic

#307D13 #13307D #7D1330

tetradic

#307D13 #13657D #60137D #7D2B13

square

#307D13 #13657D #60137D #7D2B13

split-complementary

#307D13 #2B137D #7D1365

monochromatic

#0A1B04 #1C480B #307D13 #44B21B #5DDF2C

Accessibility & contrast

On white

5.16

#307D13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#307D13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307D13

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307D13	#FFFFFF	#000000	##FFFFFF
##307D13	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#817100

Deuteranopia (green-blind)

#776B20

Tritanopia (blue-blind)

#27796A

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #307d13;
/* rgb */ color: rgb(48, 125, 19);
/* oklch */ color: oklch(52.1% 0.155 139.2);

Tailwind

colors: {
  custom: {
    50: '#73a35c',
    500: '#307d13',
    950: '#000000',
  },
}

SCSS

$custom: #307d13;
$custom-light: #73a35c;
$custom-dark: #000000;

JSON

{
  "hex": "#307d13",
  "rgb": {
    "r": 48,
    "g": 125,
    "b": 19
  },
  "hsl": {
    "h": 103.585,
    "s": 73.611,
    "l": 28.235
  },
  "oklch": {
    "l": 0.52131,
    "c": 0.15502,
    "h": 139.2
  },
  "luminance": 0.15343
}

Semantic roles & 50–950 ramp

primary

#307D13

secondary

#9139B3

accent

#38F0BE

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#090F04

muted

#7B7F79

Preview Lab

Preview with #307D13

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

Preview Lab → · Contrast checker → · Palette generator →