#307A28#307A28

#307A28 is a mid, vivid green. Relative luminance 0.147; OKLCH L 51.5% C 0.138 H 141.7°. Best body text is #FFFFFF at 5.33:1 contrast (WCAG AA passes).

Color values

HEX	#307A28
RGB	rgb(48, 122, 40)
HSL	hsl(114, 51%, 32%)
HSV	hsv(114, 67%, 48%)
CMYK	cmyk(60.7%, 0%, 67.2%, 52.2%)
CIE-LAB	lab(45.22, -39.75, 36.96)
CIE-LCH	lch(45.22, 54.28, 137.09°)
OKLab	oklab(51.45% -0.1084 0.0856)
OKLCH	oklch(51.45% 0.138 141.7)
XYZ	xyz(8.5610, 14.6999, 4.3933)
Luminance	0.1470 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307A28 #72287A

analogous

#597A28 #307A28 #287A49

triadic

#307A28 #28307A #7A2830

tetradic

#307A28 #28597A #72287A #7A4928

square

#307A28 #28597A #72287A #7A4928

split-complementary

#307A28 #49287A #7A2859

monochromatic

#0C1E0A #1E4C19 #307A28 #42A837 #60C755

Accessibility & contrast

On white

5.33

#307A28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.94

#307A28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307A28

5.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307A28	#FFFFFF	#000000	##FFFFFF
##307A28	1.00	5.33	3.94	5.33
#FFFFFF	5.33	1.00	21.00	1.00
#000000	3.94	21.00	1.00	21.00
##FFFFFF	5.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D6F1E

Deuteranopia (green-blind)

#74692F

Tritanopia (blue-blind)

#257669

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #307a28;
/* rgb */ color: rgb(48, 122, 40);
/* oklch */ color: oklch(51.5% 0.138 141.7);

Tailwind

colors: {
  custom: {
    50: '#71a166',
    500: '#307a28',
    950: '#000000',
  },
}

SCSS

$custom: #307a28;
$custom-light: #71a166;
$custom-dark: #000000;

JSON

{
  "hex": "#307a28",
  "rgb": {
    "r": 48,
    "g": 122,
    "b": 40
  },
  "hsl": {
    "h": 114.146,
    "s": 50.617,
    "l": 31.765
  },
  "oklch": {
    "l": 0.51452,
    "c": 0.13815,
    "h": 141.7
  },
  "luminance": 0.14701
}

Semantic roles & 50–950 ramp

primary

#307A28

secondary

#A352AC

accent

#4EDACC

background

#F7FAF6

surface

#EDF3EB

border

#C8CDC6

text

#080F06

muted

#7B7F7A

Preview Lab

Preview with #307A28

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

Preview Lab → · Contrast checker → · Palette generator →