#309753#309753

#309753 is a mid, vivid green. Relative luminance 0.234; OKLCH L 60.1% C 0.139 H 150.9°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#309753
RGB	rgb(48, 151, 83)
HSL	hsl(140, 52%, 39%)
HSV	hsv(140, 68%, 59%)
CMYK	cmyk(68.2%, 0%, 45%, 40.8%)
CIE-LAB	lab(55.47, -44.96, 27.42)
CIE-LCH	lch(55.47, 52.66, 148.62°)
OKLab	oklab(60.08% -0.1212 0.0675)
OKLCH	oklch(60.08% 0.139 150.9)
XYZ	xyz(13.8458, 23.3846, 11.9659)
Luminance	0.2339 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309753 #973074

analogous

#419730 #309753 #309787

triadic

#309753 #533097 #975330

tetradic

#309753 #304197 #973074 #978730

square

#309753 #304197 #973074 #978730

split-complementary

#309753 #873097 #973041

monochromatic

#123A20 #216939 #309753 #41C36D #70D291

Accessibility & contrast

On white

3.70

#309753 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.68

#309753 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309753

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309753	#FFFFFF	#000000	##000000
##309753	1.00	3.70	5.68	5.68
#FFFFFF	3.70	1.00	21.00	21.00
#000000	5.68	21.00	1.00	1.00
##000000	5.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988A4E

Deuteranopia (green-blind)

#8B8158

Tritanopia (blue-blind)

#009587

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #309753;
/* rgb */ color: rgb(48, 151, 83);
/* oklch */ color: oklch(60.1% 0.139 150.9);

Tailwind

colors: {
  custom: {
    50: '#75b684',
    500: '#309753',
    950: '#000000',
  },
}

SCSS

$custom: #309753;
$custom-light: #75b684;
$custom-dark: #000000;

JSON

{
  "hex": "#309753",
  "rgb": {
    "r": 48,
    "g": 151,
    "b": 83
  },
  "hsl": {
    "h": 140.388,
    "s": 51.759,
    "l": 39.02
  },
  "oklch": {
    "l": 0.60082,
    "c": 0.13876,
    "h": 150.9
  },
  "luminance": 0.23386
}

Semantic roles & 50–950 ramp

primary

#309753

secondary

#B96A9E

accent

#4DABDB

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#09110B

muted

#7B807C

Preview Lab

Preview with #309753

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

Preview Lab → · Contrast checker → · Palette generator →