#3BB978#3BB978

#3BB978 is a light, vivid green. Relative luminance 0.370; OKLCH L 70.1% C 0.146 H 156.4°. Best body text is #000000 at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#3BB978
RGB	rgb(59, 185, 120)
HSL	hsl(149, 52%, 48%)
HSV	hsv(149, 68%, 73%)
CMYK	cmyk(68.1%, 0%, 35.1%, 27.5%)
CIE-LAB	lab(67.26, -49.40, 23.22)
CIE-LCH	lch(67.26, 54.59, 154.82°)
OKLab	oklab(70.08% -0.1339 0.0584)
OKLCH	oklch(70.08% 0.146 156.4)
XYZ	xyz(22.5407, 36.9813, 23.7158)
Luminance	0.3698 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB978 #B93B7C

analogous

#3DB93B #3BB978 #3BB9B7

triadic

#3BB978 #783BB9 #B9783B

tetradic

#3BB978 #3B3DB9 #B93B7C #B9B73B

square

#3BB978 #3B3DB9 #B93B7C #B9B73B

split-complementary

#3BB978 #B73BB9 #B93B3D

monochromatic

#1D5C3C #2C8B5A #3BB978 #64CD97 #92DCB6

Accessibility & contrast

On white

2.50

#3BB978 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.40

#3BB978 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB978

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB978	#FFFFFF	#000000	##000000
##3BB978	1.00	2.50	8.40	8.40
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.40	21.00	1.00	1.00
##000000	8.40	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: #3bb978;
/* rgb */ color: rgb(59, 185, 120);
/* oklch */ color: oklch(70.1% 0.146 156.4);

Tailwind

colors: {
  custom: {
    50: '#80cf9f',
    500: '#3bb978',
    950: '#000000',
  },
}

SCSS

$custom: #3bb978;
$custom-light: #80cf9f;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb978",
  "rgb": {
    "r": 59,
    "g": 185,
    "b": 120
  },
  "hsl": {
    "h": 149.048,
    "s": 51.639,
    "l": 47.843
  },
  "oklch": {
    "l": 0.70076,
    "c": 0.14607,
    "h": 156.4
  },
  "luminance": 0.36984
}

Semantic roles & 50–950 ramp

primary

#3BB978

secondary

#C788A9

accent

#4D96DB

background

#F8FCF9

surface

#F0F9F2

border

#CBD2CC

text

#0B140E

muted

#7C827E

Preview Lab

Preview with #3BB978

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

Preview Lab → · Contrast checker → · Palette generator →