#308A4A#308A4A

#308A4A is a mid, vivid green. Relative luminance 0.193; OKLCH L 56.4% C 0.129 H 149.7°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#308A4A
RGB	rgb(48, 138, 74)
HSL	hsl(137, 48%, 36%)
HSV	hsv(137, 65%, 54%)
CMYK	cmyk(65.2%, 0%, 46.4%, 45.9%)
CIE-LAB	lab(51.03, -41.34, 26.58)
CIE-LCH	lch(51.03, 49.15, 147.26°)
OKLab	oklab(56.39% -0.1116 0.0652)
OKLCH	oklch(56.39% 0.129 149.7)
XYZ	xyz(11.5426, 19.2986, 9.5939)
Luminance	0.1930 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308A4A #8A3070

analogous

#438A30 #308A4A #308A77

triadic

#308A4A #4A308A #8A4A30

tetradic

#308A4A #30438A #8A3070 #8A7730

square

#308A4A #30438A #8A3070 #8A7730

split-complementary

#308A4A #77308A #8A3043

monochromatic

#102F19 #205D32 #308A4A #40B762 #69CB86

Accessibility & contrast

On white

4.32

#308A4A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#308A4A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308A4A

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308A4A	#FFFFFF	#000000	##000000
##308A4A	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7E45

Deuteranopia (green-blind)

#7F764E

Tritanopia (blue-blind)

#10887B

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #308a4a;
/* rgb */ color: rgb(48, 138, 74);
/* oklch */ color: oklch(56.4% 0.129 149.7);

Tailwind

colors: {
  custom: {
    50: '#73ad7d',
    500: '#308a4a',
    950: '#000000',
  },
}

SCSS

$custom: #308a4a;
$custom-light: #73ad7d;
$custom-dark: #000000;

JSON

{
  "hex": "#308a4a",
  "rgb": {
    "r": 48,
    "g": 138,
    "b": 74
  },
  "hsl": {
    "h": 137.333,
    "s": 48.387,
    "l": 36.471
  },
  "oklch": {
    "l": 0.56385,
    "c": 0.12925,
    "h": 149.7
  },
  "luminance": 0.193
}

Semantic roles & 50–950 ramp

primary

#308A4A

secondary

#B2649C

accent

#50B1D8

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#09100A

muted

#7B7F7C

Preview Lab

Preview with #308A4A

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

Preview Lab → · Contrast checker → · Palette generator →