#309546#309546

#309546 is a mid, vivid green. Relative luminance 0.226; OKLCH L 59.3% C 0.148 H 147.4°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#309546
RGB	rgb(48, 149, 70)
HSL	hsl(133, 51%, 39%)
HSV	hsv(133, 68%, 58%)
CMYK	cmyk(67.8%, 0%, 53%, 41.6%)
CIE-LAB	lab(54.62, -46.32, 33.18)
CIE-LCH	lch(54.62, 56.97, 144.38°)
OKLab	oklab(59.32% -0.1249 0.08)
OKLCH	oklch(59.32% 0.148 147.4)
XYZ	xyz(13.0709, 22.5641, 9.4596)
Luminance	0.2256 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309546 #95307F

analogous

#4C9530 #309546 #309578

triadic

#309546 #463095 #954630

tetradic

#309546 #304C95 #95307F #957830

square

#309546 #304C95 #95307F #957830

split-complementary

#309546 #783095 #95304C

monochromatic

#12381B #216730 #309546 #41C25D #6FD184

Accessibility & contrast

On white

3.81

#309546 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#309546 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309546

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309546	#FFFFFF	#000000	##000000
##309546	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97883F

Deuteranopia (green-blind)

#8A7F4C

Tritanopia (blue-blind)

#0A9283

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #309546;
/* rgb */ color: rgb(48, 149, 70);
/* oklch */ color: oklch(59.3% 0.148 147.4);

Tailwind

colors: {
  custom: {
    50: '#75b57b',
    500: '#309546',
    950: '#000000',
  },
}

SCSS

$custom: #309546;
$custom-light: #75b57b;
$custom-dark: #000000;

JSON

{
  "hex": "#309546",
  "rgb": {
    "r": 48,
    "g": 149,
    "b": 70
  },
  "hsl": {
    "h": 133.069,
    "s": 51.269,
    "l": 38.627
  },
  "oklch": {
    "l": 0.59323,
    "c": 0.14834,
    "h": 147.4
  },
  "luminance": 0.22565
}

Semantic roles & 50–950 ramp

primary

#309546

secondary

#B869A7

accent

#4DBCDB

background

#F7FBF7

surface

#EEF6EE

border

#C9D0C9

text

#091109

muted

#7B807B

Preview Lab

Preview with #309546

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

Preview Lab → · Contrast checker → · Palette generator →