#3BBB50#3BBB50

#3BBB50 is a light, vivid green. Relative luminance 0.370; OKLCH L 69.9% C 0.185 H 145.9°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#3BBB50
RGB	rgb(59, 187, 80)
HSL	hsl(130, 52%, 48%)
HSV	hsv(130, 68%, 73%)
CMYK	cmyk(68.4%, 0%, 57.2%, 26.7%)
CIE-LAB	lab(67.31, -56.74, 43.59)
CIE-LCH	lch(67.31, 71.55, 142.46°)
OKLab	oklab(69.93% -0.1532 0.1035)
OKLCH	oklch(69.93% 0.185 145.9)
XYZ	xyz(21.0205, 37.0474, 13.6309)
Luminance	0.3705 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBB50 #BB3BA6

analogous

#66BB3B #3BBB50 #3BBB90

triadic

#3BBB50 #503BBB #BB503B

tetradic

#3BBB50 #3B66BB #BB3BA6 #BB903B

square

#3BBB50 #3B66BB #BB3BA6 #BB903B

split-complementary

#3BBB50 #903BBB #BB3B66

monochromatic

#1E5E28 #2C8C3C #3BBB50 #65CE76 #93DD9F

Accessibility & contrast

On white

2.50

#3BBB50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#3BBB50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBB50

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBB50	#FFFFFF	#000000	##000000
##3BBB50	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAA45

Deuteranopia (green-blind)

#AEA058

Tritanopia (blue-blind)

#08B7A3

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #3bbb50;
/* rgb */ color: rgb(59, 187, 80);
/* oklch */ color: oklch(69.9% 0.185 145.9);

Tailwind

colors: {
  custom: {
    50: '#81d184',
    500: '#3bbb50',
    950: '#000000',
  },
}

SCSS

$custom: #3bbb50;
$custom-light: #81d184;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbb50",
  "rgb": {
    "r": 59,
    "g": 187,
    "b": 80
  },
  "hsl": {
    "h": 129.844,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.69927,
    "c": 0.18487,
    "h": 145.9
  },
  "luminance": 0.3705
}

Semantic roles & 50–950 ramp

primary

#3BBB50

secondary

#C88ABE

accent

#4CC4DB

background

#F8FCF8

surface

#F0F9EF

border

#CBD2CA

text

#0C140B

muted

#7D827C

Preview Lab

Preview with #3BBB50

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

Preview Lab → · Contrast checker → · Palette generator →