#307E12#307E12

#307E12 is a mid, vivid green. Relative luminance 0.156; OKLCH L 52.4% C 0.157 H 139.2°. Best body text is #FFFFFF at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#307E12
RGB	rgb(48, 126, 18)
HSL	hsl(103, 75%, 28%)
HSV	hsv(103, 86%, 49%)
CMYK	cmyk(61.9%, 0%, 85.7%, 50.6%)
CIE-LAB	lab(46.44, -43.02, 46.45)
CIE-LCH	lch(46.44, 63.32, 132.80°)
OKLab	oklab(52.41% -0.1186 0.1024)
OKLCH	oklch(52.41% 0.157 139.2)
XYZ	xyz(8.7886, 15.5930, 3.1188)
Luminance	0.1559 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307E12 #60127E

analogous

#667E12 #307E12 #127E2A

triadic

#307E12 #12307E #7E1230

tetradic

#307E12 #12667E #60127E #7E2A12

square

#307E12 #12667E #60127E #7E2A12

split-complementary

#307E12 #2A127E #7E1266

monochromatic

#0A1B04 #1C480A #307E12 #44B41A #5DE12A

Accessibility & contrast

On white

5.10

#307E12 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.12

#307E12 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307E12

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307E12	#FFFFFF	#000000	##FFFFFF
##307E12	1.00	5.10	4.12	5.10
#FFFFFF	5.10	1.00	21.00	1.00
#000000	4.12	21.00	1.00	21.00
##FFFFFF	5.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#827200

Deuteranopia (green-blind)

#786C20

Tritanopia (blue-blind)

#27796B

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #307e12;
/* rgb */ color: rgb(48, 126, 18);
/* oklch */ color: oklch(52.4% 0.157 139.2);

Tailwind

colors: {
  custom: {
    50: '#73a45b',
    500: '#307e12',
    950: '#000000',
  },
}

SCSS

$custom: #307e12;
$custom-light: #73a45b;
$custom-dark: #000000;

JSON

{
  "hex": "#307e12",
  "rgb": {
    "r": 48,
    "g": 126,
    "b": 18
  },
  "hsl": {
    "h": 103.333,
    "s": 75,
    "l": 28.235
  },
  "oklch": {
    "l": 0.52409,
    "c": 0.15665,
    "h": 139.2
  },
  "luminance": 0.15594
}

Semantic roles & 50–950 ramp

primary

#307E12

secondary

#9138B4

accent

#36F2BE

background

#F7FAF5

surface

#EDF4E9

border

#C8CEC5

text

#090F04

muted

#7B7F79

Preview Lab

Preview with #307E12

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

Preview Lab → · Contrast checker → · Palette generator →