#308D50#308D50

#308D50 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.3% C 0.128 H 151.4°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#308D50
RGB	rgb(48, 141, 80)
HSL	hsl(141, 49%, 37%)
HSV	hsv(141, 66%, 55%)
CMYK	cmyk(66%, 0%, 43.3%, 44.7%)
CIE-LAB	lab(52.13, -41.49, 24.72)
CIE-LCH	lch(52.13, 48.30, 149.21°)
OKLab	oklab(57.31% -0.112 0.0611)
OKLCH	oklch(57.31% 0.128 151.4)
XYZ	xyz(12.1908, 20.2561, 10.8552)
Luminance	0.2026 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308D50 #8D306D

analogous

#3F8D30 #308D50 #308D7F

triadic

#308D50 #50308D #8D5030

tetradic

#308D50 #303F8D #8D306D #8D7F30

square

#308D50 #303F8D #8D306D #8D7F30

split-complementary

#308D50 #7F308D #8D303F

monochromatic

#11321C #205F36 #308D50 #40BB6A #6BCD8C

Accessibility & contrast

On white

4.16

#308D50 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#308D50 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308D50

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308D50	#FFFFFF	#000000	##000000
##308D50	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E814C

Deuteranopia (green-blind)

#827954

Tritanopia (blue-blind)

#088B7E

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #308d50;
/* rgb */ color: rgb(48, 141, 80);
/* oklch */ color: oklch(57.3% 0.128 151.4);

Tailwind

colors: {
  custom: {
    50: '#73af82',
    500: '#308d50',
    950: '#000000',
  },
}

SCSS

$custom: #308d50;
$custom-light: #73af82;
$custom-dark: #000000;

JSON

{
  "hex": "#308d50",
  "rgb": {
    "r": 48,
    "g": 141,
    "b": 80
  },
  "hsl": {
    "h": 140.645,
    "s": 49.206,
    "l": 37.059
  },
  "oklch": {
    "l": 0.57314,
    "c": 0.12762,
    "h": 151.4
  },
  "luminance": 0.20257
}

Semantic roles & 50–950 ramp

primary

#308D50

secondary

#B46599

accent

#4FA9D9

background

#F7FAF7

surface

#EDF5EE

border

#C8CFC9

text

#09100A

muted

#7B7F7C

Preview Lab

Preview with #308D50

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

Preview Lab → · Contrast checker → · Palette generator →