#308940#308940

#308940 is a mid, vivid green. Relative luminance 0.189; OKLCH L 55.9% C 0.138 H 146.7°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#308940
RGB	rgb(48, 137, 64)
HSL	hsl(131, 48%, 36%)
HSV	hsv(131, 65%, 54%)
CMYK	cmyk(65%, 0%, 53.3%, 46.3%)
CIE-LAB	lab(50.56, -42.56, 31.30)
CIE-LCH	lch(50.56, 52.83, 143.67°)
OKLab	oklab(55.94% -0.115 0.0754)
OKLCH	oklch(55.94% 0.138 146.7)
XYZ	xyz(11.0892, 18.8888, 7.9110)
Luminance	0.1889 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308940 #893079

analogous

#4D8930 #308940 #30896D

triadic

#308940 #403089 #894030

tetradic

#308940 #304D89 #893079 #896D30

square

#308940 #304D89 #893079 #896D30

split-complementary

#308940 #6D3089 #89304D

monochromatic

#102E16 #205C2B #308940 #40B655 #69CA7A

Accessibility & contrast

On white

4.40

#308940 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#308940 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308940

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308940	#FFFFFF	#000000	##000000
##308940	1.00	4.40	4.78	4.78
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7D3A

Deuteranopia (green-blind)

#807545

Tritanopia (blue-blind)

#178678

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #308940;
/* rgb */ color: rgb(48, 137, 64);
/* oklch */ color: oklch(55.9% 0.138 146.7);

Tailwind

colors: {
  custom: {
    50: '#73ac76',
    500: '#308940',
    950: '#000000',
  },
}

SCSS

$custom: #308940;
$custom-light: #73ac76;
$custom-dark: #000000;

JSON

{
  "hex": "#308940",
  "rgb": {
    "r": 48,
    "g": 137,
    "b": 64
  },
  "hsl": {
    "h": 130.787,
    "s": 48.108,
    "l": 36.275
  },
  "oklch": {
    "l": 0.55944,
    "c": 0.13751,
    "h": 146.7
  },
  "luminance": 0.1889
}

Semantic roles & 50–950 ramp

primary

#308940

secondary

#B263A4

accent

#50BFD8

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#091009

muted

#7B7F7B

Preview Lab

Preview with #308940

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

Preview Lab → · Contrast checker → · Palette generator →