#39BC57#39BC57

#39BC57 is a light, vivid green. Relative luminance 0.375; OKLCH L 70.2% C 0.181 H 147.4°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#39BC57
RGB	rgb(57, 188, 87)
HSL	hsl(134, 53%, 48%)
HSV	hsv(134, 70%, 74%)
CMYK	cmyk(69.7%, 0%, 53.7%, 26.3%)
CIE-LAB	lab(67.67, -56.51, 40.66)
CIE-LCH	lch(67.67, 69.61, 144.26°)
OKLab	oklab(70.23% -0.1523 0.0976)
OKLCH	oklch(70.23% 0.181 147.4)
XYZ	xyz(21.3893, 37.5221, 15.1302)
Luminance	0.3752 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39BC57 #BC399E

analogous

#5DBC39 #39BC57 #39BC98

triadic

#39BC57 #5739BC #BC5739

tetradic

#39BC57 #395DBC #BC399E #BC9839

square

#39BC57 #395DBC #BC399E #BC9839

split-complementary

#39BC57 #9839BC #BC395D

monochromatic

#1D5E2C #2B8D41 #39BC57 #63D07C #92DEA3

Accessibility & contrast

On white

2.47

#39BC57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#39BC57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39BC57

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39BC57	#FFFFFF	#000000	##000000
##39BC57	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAB4E

Deuteranopia (green-blind)

#AFA15F

Tritanopia (blue-blind)

#00B8A5

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #39bc57;
/* rgb */ color: rgb(57, 188, 87);
/* oklch */ color: oklch(70.2% 0.181 147.4);

Tailwind

colors: {
  custom: {
    50: '#81d189',
    500: '#39bc57',
    950: '#000000',
  },
}

SCSS

$custom: #39bc57;
$custom-light: #81d189;
$custom-dark: #000000;

JSON

{
  "hex": "#39bc57",
  "rgb": {
    "r": 57,
    "g": 188,
    "b": 87
  },
  "hsl": {
    "h": 133.74,
    "s": 53.469,
    "l": 48.039
  },
  "oklch": {
    "l": 0.70234,
    "c": 0.18086,
    "h": 147.4
  },
  "luminance": 0.37524
}

Semantic roles & 50–950 ramp

primary

#39BC57

secondary

#C988BA

accent

#4BBBDD

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C140C

muted

#7D837D

Preview Lab

Preview with #39BC57

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

Preview Lab → · Contrast checker → · Palette generator →