#39BB59#39BB59

#39BB59 is a light, vivid green. Relative luminance 0.371; OKLCH L 70.0% C 0.178 H 147.8°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#39BB59
RGB	rgb(57, 187, 89)
HSL	hsl(135, 53%, 48%)
HSV	hsv(135, 70%, 73%)
CMYK	cmyk(69.5%, 0%, 52.4%, 26.7%)
CIE-LAB	lab(67.37, -55.86, 39.33)
CIE-LCH	lch(67.37, 68.32, 144.85°)
OKLab	oklab(70% -0.1505 0.0947)
OKLCH	oklch(70% 0.178 147.8)
XYZ	xyz(21.2593, 37.1294, 15.4956)
Luminance	0.3713 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39BB59 #BB399B

analogous

#5ABB39 #39BB59 #39BB9A

triadic

#39BB59 #5939BB #BB5939

tetradic

#39BB59 #395ABB #BB399B #BB9A39

square

#39BB59 #395ABB #BB399B #BB9A39

split-complementary

#39BB59 #9A39BB #BB395A

monochromatic

#1C5D2C #2B8C43 #39BB59 #62CF7D #91DDA4

Accessibility & contrast

On white

2.49

#39BB59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.43

#39BB59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39BB59

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39BB59	#FFFFFF	#000000	##000000
##39BB59	1.00	2.49	8.43	8.43
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.43	21.00	1.00	1.00
##000000	8.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAB50

Deuteranopia (green-blind)

#ADA060

Tritanopia (blue-blind)

#00B7A5

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #39bb59;
/* rgb */ color: rgb(57, 187, 89);
/* oklch */ color: oklch(70.0% 0.178 147.8);

Tailwind

colors: {
  custom: {
    50: '#80d18a',
    500: '#39bb59',
    950: '#000000',
  },
}

SCSS

$custom: #39bb59;
$custom-light: #80d18a;
$custom-dark: #000000;

JSON

{
  "hex": "#39bb59",
  "rgb": {
    "r": 57,
    "g": 187,
    "b": 89
  },
  "hsl": {
    "h": 134.769,
    "s": 53.279,
    "l": 47.843
  },
  "oklch": {
    "l": 0.7,
    "c": 0.17785,
    "h": 147.8
  },
  "luminance": 0.37132
}

Semantic roles & 50–950 ramp

primary

#39BB59

secondary

#C887B8

accent

#4BB9DD

background

#F8FCF8

surface

#F0F9F0

border

#CBD2CB

text

#0C140C

muted

#7D827D

Preview Lab

Preview with #39BB59

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

Preview Lab → · Contrast checker → · Palette generator →