#39BB77#39BB77

#39BB77 is a light, vivid green. Relative luminance 0.377; OKLCH L 70.5% C 0.150 H 155.9°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#39BB77
RGB	rgb(57, 187, 119)
HSL	hsl(149, 53%, 48%)
HSV	hsv(149, 70%, 73%)
CMYK	cmyk(69.5%, 0%, 36.4%, 26.7%)
CIE-LAB	lab(67.83, -50.72, 24.51)
CIE-LCH	lch(67.83, 56.33, 154.21°)
OKLab	oklab(70.52% -0.1373 0.0615)
OKLCH	oklch(70.52% 0.15 155.9)
XYZ	xyz(22.7853, 37.7399, 23.5329)
Luminance	0.3774 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39BB77 #BB397D

analogous

#3CBB39 #39BB77 #39BBB8

triadic

#39BB77 #7739BB #BB7739

tetradic

#39BB77 #393CBB #BB397D #BBB839

square

#39BB77 #393CBB #BB397D #BBB839

split-complementary

#39BB77 #B839BB #BB393C

monochromatic

#1C5D3B #2B8C59 #39BB77 #62CF96 #91DDB5

Accessibility & contrast

On white

2.46

#39BB77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#39BB77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39BB77

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39BB77	#FFFFFF	#000000	##000000
##39BB77	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)

#BAAC73

Deuteranopia (green-blind)

#AAA17B

Tritanopia (blue-blind)

#00B9AA

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #39bb77;
/* rgb */ color: rgb(57, 187, 119);
/* oklch */ color: oklch(70.5% 0.150 155.9);

Tailwind

colors: {
  custom: {
    50: '#80d09e',
    500: '#39bb77',
    950: '#000000',
  },
}

SCSS

$custom: #39bb77;
$custom-light: #80d09e;
$custom-dark: #000000;

JSON

{
  "hex": "#39bb77",
  "rgb": {
    "r": 57,
    "g": 187,
    "b": 119
  },
  "hsl": {
    "h": 148.615,
    "s": 53.279,
    "l": 47.843
  },
  "oklch": {
    "l": 0.70523,
    "c": 0.15041,
    "h": 155.9
  },
  "luminance": 0.37742
}

Semantic roles & 50–950 ramp

primary

#39BB77

secondary

#C887A9

accent

#4B97DD

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #39BB77

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

Preview Lab → · Contrast checker → · Palette generator →