#307E18#307E18

#307E18 is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.4% C 0.154 H 139.7°. Best body text is #FFFFFF at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#307E18
RGB	rgb(48, 126, 24)
HSL	hsl(106, 68%, 29%)
HSV	hsv(106, 81%, 49%)
CMYK	cmyk(61.9%, 0%, 81%, 50.6%)
CIE-LAB	lab(46.47, -42.67, 44.65)
CIE-LCH	lch(46.47, 61.76, 133.71°)
OKLab	oklab(52.44% -0.1173 0.0995)
OKLCH	oklch(52.44% 0.154 139.7)
XYZ	xyz(8.8443, 15.6152, 3.4119)
Luminance	0.1562 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307E18 #66187E

analogous

#637E18 #307E18 #187E33

triadic

#307E18 #18307E #7E1830

tetradic

#307E18 #18637E #66187E #7E3318

square

#307E18 #18637E #66187E #7E3318

split-complementary

#307E18 #33187E #7E1863

monochromatic

#0A1A05 #1C4B0E #307E18 #44B122 #5DD937

Accessibility & contrast

On white

5.09

#307E18 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#307E18 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307E18

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307E18	#FFFFFF	#000000	##FFFFFF
##307E18	1.00	5.09	4.12	5.09
#FFFFFF	5.09	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827200

Deuteranopia (green-blind)

#786C24

Tritanopia (blue-blind)

#267A6B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #307e18;
/* rgb */ color: rgb(48, 126, 24);
/* oklch */ color: oklch(52.4% 0.154 139.7);

Tailwind

colors: {
  custom: {
    50: '#73a45e',
    500: '#307e18',
    950: '#000000',
  },
}

SCSS

$custom: #307e18;
$custom-light: #73a45e;
$custom-dark: #000000;

JSON

{
  "hex": "#307e18",
  "rgb": {
    "r": 48,
    "g": 126,
    "b": 24
  },
  "hsl": {
    "h": 105.882,
    "s": 68,
    "l": 29.412
  },
  "oklch": {
    "l": 0.52443,
    "c": 0.15382,
    "h": 139.7
  },
  "luminance": 0.15616
}

Semantic roles & 50–950 ramp

primary

#307E18

secondary

#973FB2

accent

#3DEBC2

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #307E18

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

Preview Lab → · Contrast checker → · Palette generator →