#39B978#39B978

#39B978 is a light, vivid green. Relative luminance 0.369; OKLCH L 70.0% C 0.147 H 156.6°. Best body text is #000000 at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#39B978
RGB	rgb(57, 185, 120)
HSL	hsl(150, 53%, 47%)
HSV	hsv(150, 69%, 73%)
CMYK	cmyk(69.2%, 0%, 35.1%, 27.5%)
CIE-LAB	lab(67.22, -49.74, 23.15)
CIE-LCH	lch(67.22, 54.87, 155.04°)
OKLab	oklab(70.03% -0.1348 0.0582)
OKLCH	oklch(70.03% 0.147 156.6)
XYZ	xyz(22.4244, 36.9214, 23.7104)
Luminance	0.3692 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B978 #B9397A

analogous

#3AB939 #39B978 #39B9B8

triadic

#39B978 #7839B9 #B97839

tetradic

#39B978 #393AB9 #B9397A #B9B839

square

#39B978 #393AB9 #B9397A #B9B839

split-complementary

#39B978 #B839B9 #B9393A

monochromatic

#1C5B3B #2B8A5A #39B978 #61CE97 #90DDB6

Accessibility & contrast

On white

2.50

#39B978 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.38

#39B978 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B978

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B978	#FFFFFF	#000000	##000000
##39B978	1.00	2.50	8.38	8.38
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.38	21.00	1.00	1.00
##000000	8.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8AB74

Deuteranopia (green-blind)

#A89F7C

Tritanopia (blue-blind)

#00B7A8

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #39b978;
/* rgb */ color: rgb(57, 185, 120);
/* oklch */ color: oklch(70.0% 0.147 156.6);

Tailwind

colors: {
  custom: {
    50: '#7fcf9f',
    500: '#39b978',
    950: '#000000',
  },
}

SCSS

$custom: #39b978;
$custom-light: #7fcf9f;
$custom-dark: #000000;

JSON

{
  "hex": "#39b978",
  "rgb": {
    "r": 57,
    "g": 185,
    "b": 120
  },
  "hsl": {
    "h": 149.531,
    "s": 52.893,
    "l": 47.451
  },
  "oklch": {
    "l": 0.70026,
    "c": 0.14682,
    "h": 156.6
  },
  "luminance": 0.36924
}

Semantic roles & 50–950 ramp

primary

#39B978

secondary

#C886A7

accent

#4B95DC

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #39B978

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

Preview Lab → · Contrast checker → · Palette generator →