#308C2B#308C2B

#308C2B is a mid, vivid green. Relative luminance 0.196; OKLCH L 56.5% C 0.159 H 142.4°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#308C2B
RGB	rgb(48, 140, 43)
HSL	hsl(117, 53%, 36%)
HSV	hsv(117, 69%, 55%)
CMYK	cmyk(65.7%, 0%, 69.3%, 45.1%)
CIE-LAB	lab(51.33, -46.33, 42.26)
CIE-LCH	lch(51.33, 62.71, 137.63°)
OKLab	oklab(56.51% -0.1261 0.0971)
OKLCH	oklch(56.51% 0.159 142.4)
XYZ	xyz(11.0324, 19.5579, 5.4787)
Luminance	0.1956 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308C2B #872B8C

analogous

#608C2B #308C2B #2B8C56

triadic

#308C2B #2B308C #8C2B30

tetradic

#308C2B #2B608C #872B8C #8C562B

square

#308C2B #2B608C #872B8C #8C562B

split-complementary

#308C2B #562B8C #8C2B60

monochromatic

#102E0E #205D1D #308C2B #40BB39 #68CF62

Accessibility & contrast

On white

4.28

#308C2B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#308C2B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308C2B

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308C2B	#FFFFFF	#000000	##000000
##308C2B	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F7F1E

Deuteranopia (green-blind)

#847734

Tritanopia (blue-blind)

#1E8878

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #308c2b;
/* rgb */ color: rgb(48, 140, 43);
/* oklch */ color: oklch(56.5% 0.159 142.4);

Tailwind

colors: {
  custom: {
    50: '#75ae69',
    500: '#308c2b',
    950: '#000000',
  },
}

SCSS

$custom: #308c2b;
$custom-light: #75ae69;
$custom-dark: #000000;

JSON

{
  "hex": "#308c2b",
  "rgb": {
    "r": 48,
    "g": 140,
    "b": 43
  },
  "hsl": {
    "h": 116.907,
    "s": 53.005,
    "l": 35.882
  },
  "oklch": {
    "l": 0.56512,
    "c": 0.15916,
    "h": 142.4
  },
  "luminance": 0.19559
}

Semantic roles & 50–950 ramp

primary

#308C2B

secondary

#B15EB5

accent

#4BDCD5

background

#F7FAF6

surface

#EEF4EB

border

#C9CEC6

text

#091007

muted

#7B7F7A

Preview Lab

Preview with #308C2B

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

Preview Lab → · Contrast checker → · Palette generator →