#307F13#307F13

#307F13 is a mid, vivid green. Relative luminance 0.159; OKLCH L 52.7% C 0.157 H 139.3°. Best body text is #FFFFFF at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#307F13
RGB	rgb(48, 127, 19)
HSL	hsl(104, 74%, 29%)
HSV	hsv(104, 85%, 50%)
CMYK	cmyk(62.2%, 0%, 85%, 50.2%)
CIE-LAB	lab(46.78, -43.34, 46.49)
CIE-LCH	lch(46.78, 63.56, 133.00°)
OKLab	oklab(52.7% -0.1194 0.1026)
OKLCH	oklch(52.7% 0.157 139.3)
XYZ	xyz(8.9255, 15.8533, 3.2056)
Luminance	0.1585 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307F13 #62137F

analogous

#667F13 #307F13 #137F2C

triadic

#307F13 #13307F #7F1330

tetradic

#307F13 #13667F #62137F #7F2C13

square

#307F13 #13667F #62137F #7F2C13

split-complementary

#307F13 #2C137F #7F1366

monochromatic

#0A1B04 #1C4A0B #307F13 #44B41B #5DE02D

Accessibility & contrast

On white

5.04

#307F13 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#307F13 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307F13

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307F13	#FFFFFF	#000000	##FFFFFF
##307F13	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)

#796C21

Tritanopia (blue-blind)

#267A6C

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #307f13;
/* rgb */ color: rgb(48, 127, 19);
/* oklch */ color: oklch(52.7% 0.157 139.3);

Tailwind

colors: {
  custom: {
    50: '#73a55c',
    500: '#307f13',
    950: '#000000',
  },
}

SCSS

$custom: #307f13;
$custom-light: #73a55c;
$custom-dark: #000000;

JSON

{
  "hex": "#307f13",
  "rgb": {
    "r": 48,
    "g": 127,
    "b": 19
  },
  "hsl": {
    "h": 103.889,
    "s": 73.973,
    "l": 28.627
  },
  "oklch": {
    "l": 0.52696,
    "c": 0.1574,
    "h": 139.3
  },
  "luminance": 0.15854
}

Semantic roles & 50–950 ramp

primary

#307F13

secondary

#9339B4

accent

#37F1BF

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#090F04

muted

#7B7F79

Preview Lab

Preview with #307F13

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

Preview Lab → · Contrast checker → · Palette generator →