#39BF5B#39BF5B

#39BF5B is a light, vivid green. Relative luminance 0.389; OKLCH L 71.1% C 0.181 H 147.9°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#39BF5B
RGB	rgb(57, 191, 91)
HSL	hsl(135, 54%, 49%)
HSV	hsv(135, 70%, 75%)
CMYK	cmyk(70.2%, 0%, 52.4%, 25.1%)
CIE-LAB	lab(68.67, -57.00, 39.93)
CIE-LCH	lch(68.67, 69.60, 144.99°)
OKLab	oklab(71.08% -0.1535 0.0962)
OKLCH	oklch(71.08% 0.181 147.9)
XYZ	xyz(22.2048, 38.8843, 16.2307)
Luminance	0.3889 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39BF5B #BF399D

analogous

#5ABF39 #39BF5B #39BF9E

triadic

#39BF5B #5B39BF #BF5B39

tetradic

#39BF5B #395ABF #BF399D #BF9E39

square

#39BF5B #395ABF #BF399D #BF9E39

split-complementary

#39BF5B #9E39BF #BF395A

monochromatic

#1D612E #2B9045 #39BF5B #64D180 #93DFA7

Accessibility & contrast

On white

2.39

#39BF5B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.78

#39BF5B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39BF5B

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39BF5B	#FFFFFF	#000000	##000000
##39BF5B	1.00	2.39	8.78	8.78
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.78	21.00	1.00	1.00
##000000	8.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AE52

Deuteranopia (green-blind)

#B1A362

Tritanopia (blue-blind)

#00BBA8

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #39bf5b;
/* rgb */ color: rgb(57, 191, 91);
/* oklch */ color: oklch(71.1% 0.181 147.9);

Tailwind

colors: {
  custom: {
    50: '#81d38b',
    500: '#39bf5b',
    950: '#000000',
  },
}

SCSS

$custom: #39bf5b;
$custom-light: #81d38b;
$custom-dark: #000000;

JSON

{
  "hex": "#39bf5b",
  "rgb": {
    "r": 57,
    "g": 191,
    "b": 91
  },
  "hsl": {
    "h": 135.224,
    "s": 54.032,
    "l": 48.627
  },
  "oklch": {
    "l": 0.71077,
    "c": 0.18119,
    "h": 147.9
  },
  "luminance": 0.38887
}

Semantic roles & 50–950 ramp

primary

#39BF5B

secondary

#CA8ABA

accent

#4AB8DD

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #39BF5B

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

Preview Lab → · Contrast checker → · Palette generator →