#309733#309733

#309733 is a mid, vivid green. Relative luminance 0.230; OKLCH L 59.6% C 0.167 H 143.5°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#309733
RGB	rgb(48, 151, 51)
HSL	hsl(122, 52%, 39%)
HSV	hsv(122, 68%, 59%)
CMYK	cmyk(68.2%, 0%, 66.2%, 40.8%)
CIE-LAB	lab(55.07, -49.51, 42.83)
CIE-LCH	lch(55.07, 65.46, 139.13°)
OKLab	oklab(59.63% -0.1343 0.0993)
OKLCH	oklch(59.63% 0.167 143.5)
XYZ	xyz(12.8823, 22.9993, 6.8917)
Luminance	0.2300 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309733 #973094

analogous

#619730 #309733 #309767

triadic

#309733 #333097 #973330

tetradic

#309733 #306197 #973094 #976730

square

#309733 #306197 #973094 #976730

split-complementary

#309733 #673097 #973061

monochromatic

#123A14 #216923 #309733 #41C345 #70D273

Accessibility & contrast

On white

3.75

#309733 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#309733 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309733

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309733	#FFFFFF	#000000	##000000
##309733	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A8926

Deuteranopia (green-blind)

#8E813C

Tritanopia (blue-blind)

#159382

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #309733;
/* rgb */ color: rgb(48, 151, 51);
/* oklch */ color: oklch(59.6% 0.167 143.5);

Tailwind

colors: {
  custom: {
    50: '#77b76f',
    500: '#309733',
    950: '#000000',
  },
}

SCSS

$custom: #309733;
$custom-light: #77b76f;
$custom-dark: #000000;

JSON

{
  "hex": "#309733",
  "rgb": {
    "r": 48,
    "g": 151,
    "b": 51
  },
  "hsl": {
    "h": 121.748,
    "s": 51.759,
    "l": 39.02
  },
  "oklch": {
    "l": 0.59628,
    "c": 0.167,
    "h": 143.5
  },
  "luminance": 0.23001
}

Semantic roles & 50–950 ramp

primary

#309733

secondary

#B96AB7

accent

#4DD7DB

background

#F7FBF6

surface

#EEF6EC

border

#C9D0C7

text

#0A1108

muted

#7C807B

Preview Lab

Preview with #309733

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

Preview Lab → · Contrast checker → · Palette generator →