#39BC63#39BC63

#39BC63 is a light, vivid green. Relative luminance 0.377; OKLCH L 70.4% C 0.170 H 149.9°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#39BC63
RGB	rgb(57, 188, 99)
HSL	hsl(139, 53%, 48%)
HSV	hsv(139, 70%, 74%)
CMYK	cmyk(69.7%, 0%, 47.3%, 26.3%)
CIE-LAB	lab(67.82, -54.69, 34.90)
CIE-LCH	lch(67.82, 64.87, 147.45°)
OKLab	oklab(70.42% -0.1473 0.0853)
OKLCH	oklch(70.42% 0.17 149.9)
XYZ	xyz(21.9209, 37.7347, 17.9302)
Luminance	0.3774 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39BC63 #BC3992

analogous

#50BC39 #39BC63 #39BCA4

triadic

#39BC63 #6339BC #BC6339

tetradic

#39BC63 #3950BC #BC3992 #BCA439

square

#39BC63 #3950BC #BC3992 #BCA439

split-complementary

#39BC63 #A439BC #BC3950

monochromatic

#1D5E32 #2B8D4A #39BC63 #63D086 #92DEAA

Accessibility & contrast

On white

2.46

#39BC63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#39BC63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39BC63

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39BC63	#FFFFFF	#000000	##000000
##39BC63	1.00	2.46	8.55	8.55
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAC5C

Deuteranopia (green-blind)

#ADA169

Tritanopia (blue-blind)

#00B9A7

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #39bc63;
/* rgb */ color: rgb(57, 188, 99);
/* oklch */ color: oklch(70.4% 0.170 149.9);

Tailwind

colors: {
  custom: {
    50: '#80d191',
    500: '#39bc63',
    950: '#000000',
  },
}

SCSS

$custom: #39bc63;
$custom-light: #80d191;
$custom-dark: #000000;

JSON

{
  "hex": "#39bc63",
  "rgb": {
    "r": 57,
    "g": 188,
    "b": 99
  },
  "hsl": {
    "h": 139.237,
    "s": 53.469,
    "l": 48.039
  },
  "oklch": {
    "l": 0.70415,
    "c": 0.17017,
    "h": 149.9
  },
  "luminance": 0.37737
}

Semantic roles & 50–950 ramp

primary

#39BC63

secondary

#C988B4

accent

#4BAEDD

background

#F8FDF9

surface

#F0FAF1

border

#CBD3CB

text

#0C140D

muted

#7D837E

Preview Lab

Preview with #39BC63

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

Preview Lab → · Contrast checker → · Palette generator →