#307B16#307B16

#307B16 is a mid, vivid green. Relative luminance 0.149; OKLCH L 51.6% C 0.151 H 139.3°. Best body text is #FFFFFF at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#307B16
RGB	rgb(48, 123, 22)
HSL	hsl(105, 70%, 28%)
HSV	hsv(105, 82%, 48%)
CMYK	cmyk(61%, 0%, 82.1%, 51.8%)
CIE-LAB	lab(45.43, -41.66, 44.32)
CIE-LCH	lch(45.43, 60.83, 133.23°)
OKLab	oklab(51.58% -0.1147 0.0985)
OKLCH	oklch(51.58% 0.151 139.3)
XYZ	xyz(8.4463, 14.8515, 3.1804)
Luminance	0.1485 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307B16 #61167B

analogous

#627B16 #307B16 #167B2E

triadic

#307B16 #16307B #7B1630

tetradic

#307B16 #16627B #61167B #7B2E16

square

#307B16 #16627B #61167B #7B2E16

split-complementary

#307B16 #2E167B #7B1662

monochromatic

#0A1A05 #1C470D #307B16 #44AF1F #5DDA31

Accessibility & contrast

On white

5.29

#307B16 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.97

#307B16 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307B16

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307B16	#FFFFFF	#000000	##FFFFFF
##307B16	1.00	5.29	3.97	5.29
#FFFFFF	5.29	1.00	21.00	1.00
#000000	3.97	21.00	1.00	21.00
##FFFFFF	5.29	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F6F00

Deuteranopia (green-blind)

#756922

Tritanopia (blue-blind)

#277768

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #307b16;
/* rgb */ color: rgb(48, 123, 22);
/* oklch */ color: oklch(51.6% 0.151 139.3);

Tailwind

colors: {
  custom: {
    50: '#72a25d',
    500: '#307b16',
    950: '#000000',
  },
}

SCSS

$custom: #307b16;
$custom-light: #72a25d;
$custom-dark: #000000;

JSON

{
  "hex": "#307b16",
  "rgb": {
    "r": 48,
    "g": 123,
    "b": 22
  },
  "hsl": {
    "h": 104.554,
    "s": 69.655,
    "l": 28.431
  },
  "oklch": {
    "l": 0.51583,
    "c": 0.15119,
    "h": 139.3
  },
  "luminance": 0.14852
}

Semantic roles & 50–950 ramp

primary

#307B16

secondary

#923DB0

accent

#3BECBF

background

#F7FAF5

surface

#EDF3E9

border

#C8CDC5

text

#090F04

muted

#7B7F79

Preview Lab

Preview with #307B16

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

Preview Lab → · Contrast checker → · Palette generator →