#308A28#308A28

#308A28 is a mid, vivid green. Relative luminance 0.190; OKLCH L 55.9% C 0.159 H 142.0°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#308A28
RGB	rgb(48, 138, 40)
HSL	hsl(115, 55%, 35%)
HSV	hsv(115, 71%, 54%)
CMYK	cmyk(65.2%, 0%, 71%, 45.9%)
CIE-LAB	lab(50.64, -45.88, 42.78)
CIE-LCH	lch(50.64, 62.73, 137.00°)
OKLab	oklab(55.93% -0.125 0.0979)
OKLCH	oklch(55.93% 0.159 142)
XYZ	xyz(10.6898, 18.9575, 5.1029)
Luminance	0.1896 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308A28 #82288A

analogous

#618A28 #308A28 #288A51

triadic

#308A28 #28308A #8A2830

tetradic

#308A28 #28618A #82288A #8A5128

square

#308A28 #28618A #82288A #8A5128

split-complementary

#308A28 #51288A #8A2861

monochromatic

#0F2B0C #1F5B1A #308A28 #41B936 #66D05D

Accessibility & contrast

On white

4.38

#308A28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.79

#308A28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308A28

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308A28	#FFFFFF	#000000	##000000
##308A28	1.00	4.38	4.79	4.79
#FFFFFF	4.38	1.00	21.00	21.00
#000000	4.79	21.00	1.00	1.00
##000000	4.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D7D19

Deuteranopia (green-blind)

#827631

Tritanopia (blue-blind)

#1F8676

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #308a28;
/* rgb */ color: rgb(48, 138, 40);
/* oklch */ color: oklch(55.9% 0.159 142.0);

Tailwind

colors: {
  custom: {
    50: '#74ad68',
    500: '#308a28',
    950: '#000000',
  },
}

SCSS

$custom: #308a28;
$custom-light: #74ad68;
$custom-dark: #000000;

JSON

{
  "hex": "#308a28",
  "rgb": {
    "r": 48,
    "g": 138,
    "b": 40
  },
  "hsl": {
    "h": 115.102,
    "s": 55.056,
    "l": 34.902
  },
  "oklch": {
    "l": 0.55928,
    "c": 0.15878,
    "h": 142
  },
  "luminance": 0.18959
}

Semantic roles & 50–950 ramp

primary

#308A28

secondary

#AE59B5

accent

#49DED2

background

#F7FAF6

surface

#EDF4EB

border

#C8CEC6

text

#091006

muted

#7B7F7A

Preview Lab

Preview with #308A28

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

Preview Lab → · Contrast checker → · Palette generator →