#39BB78#39BB78

#39BB78 is a light, vivid green. Relative luminance 0.378; OKLCH L 70.5% C 0.149 H 156.2°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#39BB78
RGB	rgb(57, 187, 120)
HSL	hsl(149, 53%, 48%)
HSV	hsv(149, 70%, 73%)
CMYK	cmyk(69.5%, 0%, 35.8%, 26.7%)
CIE-LAB	lab(67.85, -50.53, 24.00)
CIE-LCH	lch(67.85, 55.94, 154.59°)
OKLab	oklab(70.54% -0.1368 0.0603)
OKLCH	oklch(70.54% 0.149 156.2)
XYZ	xyz(22.8457, 37.7640, 23.8508)
Luminance	0.3777 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39BB78 #BB397C

analogous

#3BBB39 #39BB78 #39BBB9

triadic

#39BB78 #7839BB #BB7839

tetradic

#39BB78 #393BBB #BB397C #BBB939

square

#39BB78 #393BBB #BB397C #BBB939

split-complementary

#39BB78 #B939BB #BB393B

monochromatic

#1C5D3C #2B8C5A #39BB78 #62CF97 #91DDB6

Accessibility & contrast

On white

2.46

#39BB78 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#39BB78 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39BB78

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39BB78	#FFFFFF	#000000	##000000
##39BB78	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)

#BAAC74

Deuteranopia (green-blind)

#AAA17C

Tritanopia (blue-blind)

#00B9AA

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #39bb78;
/* rgb */ color: rgb(57, 187, 120);
/* oklch */ color: oklch(70.5% 0.149 156.2);

Tailwind

colors: {
  custom: {
    50: '#80d09f',
    500: '#39bb78',
    950: '#000000',
  },
}

SCSS

$custom: #39bb78;
$custom-light: #80d09f;
$custom-dark: #000000;

JSON

{
  "hex": "#39bb78",
  "rgb": {
    "r": 57,
    "g": 187,
    "b": 120
  },
  "hsl": {
    "h": 149.077,
    "s": 53.279,
    "l": 47.843
  },
  "oklch": {
    "l": 0.70544,
    "c": 0.14949,
    "h": 156.2
  },
  "luminance": 0.37767
}

Semantic roles & 50–950 ramp

primary

#39BB78

secondary

#C887A9

accent

#4B96DD

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #39BB78

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

Preview Lab → · Contrast checker → · Palette generator →