#308F49#308F49

#308F49 is a mid, vivid green. Relative luminance 0.208; OKLCH L 57.7% C 0.137 H 148.8°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).

Color values

HEX	#308F49
RGB	rgb(48, 143, 73)
HSL	hsl(136, 50%, 37%)
HSV	hsv(136, 66%, 56%)
CMYK	cmyk(66.4%, 0%, 49%, 43.9%)
CIE-LAB	lab(52.68, -43.51, 29.20)
CIE-LCH	lch(52.68, 52.40, 146.13°)
OKLab	oklab(57.73% -0.1174 0.0712)
OKLCH	oklch(57.73% 0.137 148.8)
XYZ	xyz(12.2431, 20.7531, 9.6626)
Luminance	0.2075 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308F49 #8F3076

analogous

#478F30 #308F49 #308F78

triadic

#308F49 #49308F #8F4930

tetradic

#308F49 #30478F #8F3076 #8F7830

square

#308F49 #30478F #8F3076 #8F7830

split-complementary

#308F49 #78308F #8F3047

monochromatic

#11331A #216132 #308F49 #3FBD60 #6CCE86

Accessibility & contrast

On white

4.08

#308F49 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.15

#308F49 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308F49

5.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308F49	#FFFFFF	#000000	##000000
##308F49	1.00	4.08	5.15	5.15
#FFFFFF	4.08	1.00	21.00	21.00
#000000	5.15	21.00	1.00	1.00
##000000	5.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908343

Deuteranopia (green-blind)

#847A4E

Tritanopia (blue-blind)

#0D8C7E

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #308f49;
/* rgb */ color: rgb(48, 143, 73);
/* oklch */ color: oklch(57.7% 0.137 148.8);

Tailwind

colors: {
  custom: {
    50: '#74b17d',
    500: '#308f49',
    950: '#000000',
  },
}

SCSS

$custom: #308f49;
$custom-light: #74b17d;
$custom-dark: #000000;

JSON

{
  "hex": "#308f49",
  "rgb": {
    "r": 48,
    "g": 143,
    "b": 73
  },
  "hsl": {
    "h": 135.789,
    "s": 49.738,
    "l": 37.451
  },
  "oklch": {
    "l": 0.57734,
    "c": 0.13728,
    "h": 148.8
  },
  "luminance": 0.20754
}

Semantic roles & 50–950 ramp

primary

#308F49

secondary

#B566A0

accent

#4FB5D9

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#09110A

muted

#7B807C

Preview Lab

Preview with #308F49

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

Preview Lab → · Contrast checker → · Palette generator →