#307F12#307F12

#307F12 is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.7% C 0.158 H 139.2°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#307F12
RGB	rgb(48, 127, 18)
HSL	hsl(103, 75%, 28%)
HSV	hsv(103, 86%, 50%)
CMYK	cmyk(62.2%, 0%, 85.8%, 50.2%)
CIE-LAB	lab(46.78, -43.40, 46.76)
CIE-LCH	lch(46.78, 63.80, 132.86°)
OKLab	oklab(52.69% -0.1196 0.103)
OKLCH	oklch(52.69% 0.158 139.2)
XYZ	xyz(8.9171, 15.8500, 3.1616)
Luminance	0.1585 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307F12 #61127F

analogous

#667F12 #307F12 #127F2A

triadic

#307F12 #12307F #7F1230

tetradic

#307F12 #12667F #61127F #7F2A12

square

#307F12 #12667F #61127F #7F2A12

split-complementary

#307F12 #2A127F #7F1266

monochromatic

#0A1B04 #1C490A #307F12 #44B51A #5DE12B

Accessibility & contrast

On white

5.04

#307F12 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#307F12 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307F12

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307F12	#FFFFFF	#000000	##FFFFFF
##307F12	1.00	5.04	4.17	5.04
#FFFFFF	5.04	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837300

Deuteranopia (green-blind)

#796C20

Tritanopia (blue-blind)

#267A6C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #307f12;
/* rgb */ color: rgb(48, 127, 18);
/* oklch */ color: oklch(52.7% 0.158 139.2);

Tailwind

colors: {
  custom: {
    50: '#73a55c',
    500: '#307f12',
    950: '#000000',
  },
}

SCSS

$custom: #307f12;
$custom-light: #73a55c;
$custom-dark: #000000;

JSON

{
  "hex": "#307f12",
  "rgb": {
    "r": 48,
    "g": 127,
    "b": 18
  },
  "hsl": {
    "h": 103.486,
    "s": 75.172,
    "l": 28.431
  },
  "oklch": {
    "l": 0.52691,
    "c": 0.15783,
    "h": 139.2
  },
  "luminance": 0.15851
}

Semantic roles & 50–950 ramp

primary

#307F12

secondary

#9238B5

accent

#36F2BE

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#090F04

muted

#7B7F79

Preview Lab

Preview with #307F12

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

Preview Lab → · Contrast checker → · Palette generator →