#308237#308237

#308237 is a mid, vivid green. Relative luminance 0.169; OKLCH L 53.9% C 0.136 H 144.8°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#308237
RGB	rgb(48, 130, 55)
HSL	hsl(125, 46%, 35%)
HSV	hsv(125, 63%, 51%)
CMYK	cmyk(63.1%, 0%, 57.7%, 49%)
CIE-LAB	lab(48.09, -41.09, 32.95)
CIE-LCH	lch(48.09, 52.67, 141.27°)
OKLab	oklab(53.87% -0.1113 0.0784)
OKLCH	oklch(53.87% 0.136 144.8)
XYZ	xyz(9.8905, 16.8685, 6.3484)
Luminance	0.1687 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308237 #82307B

analogous

#528230 #308237 #308260

triadic

#308237 #373082 #823730

tetradic

#308237 #305282 #82307B #826030

square

#308237 #305282 #82307B #826030

split-complementary

#308237 #603082 #823052

monochromatic

#0F2911 #1F5524 #308237 #41AF4A #66C66E

Accessibility & contrast

On white

4.80

#308237 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#308237 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #308237

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308237	#FFFFFF	#000000	##FFFFFF
##308237	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#847630

Deuteranopia (green-blind)

#7A6F3D

Tritanopia (blue-blind)

#1E7F71

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #308237;
/* rgb */ color: rgb(48, 130, 55);
/* oklch */ color: oklch(53.9% 0.136 144.8);

Tailwind

colors: {
  custom: {
    50: '#72a770',
    500: '#308237',
    950: '#000000',
  },
}

SCSS

$custom: #308237;
$custom-light: #72a770;
$custom-dark: #000000;

JSON

{
  "hex": "#308237",
  "rgb": {
    "r": 48,
    "g": 130,
    "b": 55
  },
  "hsl": {
    "h": 125.122,
    "s": 46.067,
    "l": 34.902
  },
  "oklch": {
    "l": 0.53875,
    "c": 0.13616,
    "h": 144.8
  },
  "luminance": 0.16869
}

Semantic roles & 50–950 ramp

primary

#308237

secondary

#AE60A7

accent

#52CAD6

background

#F7FAF6

surface

#EDF4EC

border

#C8CEC7

text

#080F07

muted

#7B7F7A

Preview Lab

Preview with #308237

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

Preview Lab → · Contrast checker → · Palette generator →