#307C1C#307C1C

#307C1C is a mid, vivid green. Relative luminance 0.151; OKLCH L 51.9% C 0.149 H 140.0°. Best body text is #FFFFFF at 5.22:1 contrast (WCAG AA passes).

Color values

HEX	#307C1C
RGB	rgb(48, 124, 28)
HSL	hsl(108, 63%, 30%)
HSV	hsv(108, 77%, 49%)
CMYK	cmyk(61.3%, 0%, 77.4%, 51.4%)
CIE-LAB	lab(45.81, -41.63, 42.59)
CIE-LCH	lch(45.81, 59.56, 134.35°)
OKLab	oklab(51.91% -0.1143 0.0958)
OKLCH	oklch(51.91% 0.149 140)
XYZ	xyz(8.6358, 15.1267, 3.5631)
Luminance	0.1513 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307C1C #681C7C

analogous

#607C1C #307C1C #1C7C38

triadic

#307C1C #1C307C #7C1C30

tetradic

#307C1C #1C607C #681C7C #7C381C

square

#307C1C #1C607C #681C7C #7C381C

split-complementary

#307C1C #381C7C #7C1C60

monochromatic

#0A1906 #1D4A11 #307C1C #43AE27 #5ED43F

Accessibility & contrast

On white

5.22

#307C1C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#307C1C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307C1C

5.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307C1C	#FFFFFF	#000000	##FFFFFF
##307C1C	1.00	5.22	4.03	5.22
#FFFFFF	5.22	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#807008

Deuteranopia (green-blind)

#766A26

Tritanopia (blue-blind)

#26786A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #307c1c;
/* rgb */ color: rgb(48, 124, 28);
/* oklch */ color: oklch(51.9% 0.149 140.0);

Tailwind

colors: {
  custom: {
    50: '#72a35f',
    500: '#307c1c',
    950: '#000000',
  },
}

SCSS

$custom: #307c1c;
$custom-light: #72a35f;
$custom-dark: #000000;

JSON

{
  "hex": "#307c1c",
  "rgb": {
    "r": 48,
    "g": 124,
    "b": 28
  },
  "hsl": {
    "h": 107.5,
    "s": 63.158,
    "l": 29.804
  },
  "oklch": {
    "l": 0.51906,
    "c": 0.14911,
    "h": 140
  },
  "luminance": 0.15128
}

Semantic roles & 50–950 ramp

primary

#307C1C

secondary

#9944B0

accent

#42E6C4

background

#F7FAF5

surface

#EDF4EA

border

#C8CEC6

text

#090F05

muted

#7B7F79

Preview Lab

Preview with #307C1C

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

Preview Lab → · Contrast checker → · Palette generator →