#3BB580#3BB580

#3BB580 is a light, vivid teal. Relative luminance 0.355; OKLCH L 69.2% C 0.134 H 160.6°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#3BB580
RGB	rgb(59, 181, 128)
HSL	hsl(154, 51%, 47%)
HSV	hsv(154, 67%, 71%)
CMYK	cmyk(67.4%, 0%, 29.3%, 29%)
CIE-LAB	lab(66.16, -46.12, 17.41)
CIE-LCH	lch(66.16, 49.30, 159.32°)
OKLab	oklab(69.22% -0.126 0.0443)
OKLCH	oklch(69.22% 0.134 160.6)
XYZ	xyz(22.2216, 35.5336, 26.1055)
Luminance	0.3554 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB580 #B53B70

analogous

#3BB543 #3BB580 #3BADB5

triadic

#3BB580 #803BB5 #B5803B

tetradic

#3BB580 #433BB5 #B53B70 #ADB53B

square

#3BB580 #433BB5 #B53B70 #ADB53B

split-complementary

#3BB580 #B53BAD #B5433B

monochromatic

#1D593F #2C875F #3BB580 #62CC9E #90DBBA

Accessibility & contrast

On white

2.59

#3BB580 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#3BB580 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB580

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB580	#FFFFFF	#000000	##000000
##3BB580	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3A87D

Deuteranopia (green-blind)

#A39C83

Tritanopia (blue-blind)

#00B4A7

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3bb580;
/* rgb */ color: rgb(59, 181, 128);
/* oklch */ color: oklch(69.2% 0.134 160.6);

Tailwind

colors: {
  custom: {
    50: '#80cca5',
    500: '#3bb580',
    950: '#000000',
  },
}

SCSS

$custom: #3bb580;
$custom-light: #80cca5;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb580",
  "rgb": {
    "r": 59,
    "g": 181,
    "b": 128
  },
  "hsl": {
    "h": 153.934,
    "s": 50.833,
    "l": 47.059
  },
  "oklch": {
    "l": 0.69223,
    "c": 0.13354,
    "h": 160.6
  },
  "luminance": 0.35536
}

Semantic roles & 50–950 ramp

primary

#3BB580

secondary

#C686A2

accent

#4D8BDA

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B130F

muted

#7C827F

Preview Lab

Preview with #3BB580

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

Preview Lab → · Contrast checker → · Palette generator →