#307A3D#307A3D

#307A3D is a mid, moderate green. Relative luminance 0.149; OKLCH L 51.7% C 0.119 H 147.1°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#307A3D
RGB	rgb(48, 122, 61)
HSL	hsl(131, 44%, 33%)
HSV	hsv(131, 61%, 48%)
CMYK	cmyk(60.7%, 0%, 50%, 52.2%)
CIE-LAB	lab(45.47, -36.91, 26.60)
CIE-LCH	lch(45.47, 45.49, 144.22°)
OKLab	oklab(51.74% -0.0999 0.0647)
OKLCH	oklch(51.74% 0.119 147.1)
XYZ	xyz(9.0202, 14.8835, 6.8114)
Luminance	0.1488 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307A3D #7A306D

analogous

#487A30 #307A3D #307A62

triadic

#307A3D #3D307A #7A3D30

tetradic

#307A3D #30487A #7A306D #7A6230

square

#307A3D #30487A #7A306D #7A6230

split-complementary

#307A3D #62307A #7A3048

monochromatic

#0D2211 #1F4E27 #307A3D #41A653 #63C273

Accessibility & contrast

On white

5.28

#307A3D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#307A3D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307A3D

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307A3D	#FFFFFF	#000000	##FFFFFF
##307A3D	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7038

Deuteranopia (green-blind)

#726941

Tritanopia (blue-blind)

#1F776C

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #307a3d;
/* rgb */ color: rgb(48, 122, 61);
/* oklch */ color: oklch(51.7% 0.119 147.1);

Tailwind

colors: {
  custom: {
    50: '#70a174',
    500: '#307a3d',
    950: '#000000',
  },
}

SCSS

$custom: #307a3d;
$custom-light: #70a174;
$custom-dark: #000000;

JSON

{
  "hex": "#307a3d",
  "rgb": {
    "r": 48,
    "g": 122,
    "b": 61
  },
  "hsl": {
    "h": 130.541,
    "s": 43.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.51744,
    "c": 0.11898,
    "h": 147.1
  },
  "luminance": 0.14884
}

Semantic roles & 50–950 ramp

primary

#307A3D

secondary

#A95D9B

accent

#55BDD3

background

#F7FAF7

surface

#EDF3ED

border

#C8CDC8

text

#080F08

muted

#7B7F7B

Preview Lab

Preview with #307A3D

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

Preview Lab → · Contrast checker → · Palette generator →