#307B2F#307B2F

#307B2F is a mid, vivid green. Relative luminance 0.150; OKLCH L 51.8% C 0.134 H 143.1°. Best body text is #FFFFFF at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#307B2F
RGB	rgb(48, 123, 47)
HSL	hsl(119, 45%, 33%)
HSV	hsv(119, 62%, 48%)
CMYK	cmyk(61%, 0%, 61.8%, 51.8%)
CIE-LAB	lab(45.63, -39.34, 34.08)
CIE-LCH	lch(45.63, 52.05, 139.10°)
OKLab	oklab(51.82% -0.1069 0.0802)
OKLCH	oklch(51.82% 0.134 143.1)
XYZ	xyz(8.8145, 14.9987, 5.1193)
Luminance	0.1500 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307B2F #7A2F7B

analogous

#567B2F #307B2F #2F7B54

triadic

#307B2F #2F307B #7B2F30

tetradic

#307B2F #2F567B #7A2F7B #7B542F

square

#307B2F #2F567B #7A2F7B #7B542F

split-complementary

#307B2F #542F7B #7B2F56

monochromatic

#0D220D #1F4F1E #307B2F #41A740 #63C362

Accessibility & contrast

On white

5.25

#307B2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.00

#307B2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307B2F

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307B2F	#FFFFFF	#000000	##FFFFFF
##307B2F	1.00	5.25	4.00	5.25
#FFFFFF	5.25	1.00	21.00	1.00
#000000	4.00	21.00	1.00	21.00
##FFFFFF	5.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7027

Deuteranopia (green-blind)

#746A35

Tritanopia (blue-blind)

#23786B

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #307b2f;
/* rgb */ color: rgb(48, 123, 47);
/* oklch */ color: oklch(51.8% 0.134 143.1);

Tailwind

colors: {
  custom: {
    50: '#71a26a',
    500: '#307b2f',
    950: '#000000',
  },
}

SCSS

$custom: #307b2f;
$custom-light: #71a26a;
$custom-dark: #000000;

JSON

{
  "hex": "#307b2f",
  "rgb": {
    "r": 48,
    "g": 123,
    "b": 47
  },
  "hsl": {
    "h": 119.211,
    "s": 44.706,
    "l": 33.333
  },
  "oklch": {
    "l": 0.51815,
    "c": 0.13365,
    "h": 143.1
  },
  "luminance": 0.15
}

Semantic roles & 50–950 ramp

primary

#307B2F

secondary

#A95CAA

accent

#53D4D3

background

#F7FAF6

surface

#EDF3EB

border

#C8CDC6

text

#080F07

muted

#7B7F7A

Preview Lab

Preview with #307B2F

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

Preview Lab → · Contrast checker → · Palette generator →