#3BBFA0#3BBFA0

#3BBFA0 is a light, vivid teal. Relative luminance 0.407; OKLCH L 72.6% C 0.122 H 173.6°. Best body text is #000000 at 9.15:1 contrast (WCAG AA passes).

Color values

HEX	#3BBFA0
RGB	rgb(59, 191, 160)
HSL	hsl(166, 53%, 49%)
HSV	hsv(166, 69%, 75%)
CMYK	cmyk(69.1%, 0%, 16.2%, 25.1%)
CIE-LAB	lab(69.98, -42.85, 5.37)
CIE-LCH	lch(69.98, 43.18, 172.86°)
OKLab	oklab(72.59% -0.1212 0.0135)
OKLCH	oklch(72.59% 0.122 173.6)
XYZ	xyz(26.7764, 40.7264, 39.7007)
Luminance	0.4073 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBFA0 #BF3B5A

analogous

#3BBF5E #3BBFA0 #3B9CBF

triadic

#3BBFA0 #A03BBF #BFA03B

tetradic

#3BBFA0 #5E3BBF #BF3B5A #9CBF3B

square

#3BBFA0 #5E3BBF #BF3B5A #9CBF3B

split-complementary

#3BBFA0 #BF3B9C #BF5E3B

monochromatic

#1E6152 #2D9079 #3BBFA0 #67D0B7 #96DFCD

Accessibility & contrast

On white

2.30

#3BBFA0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.15

#3BBFA0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBFA0

9.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBFA0	#FFFFFF	#000000	##000000
##3BBFA0	1.00	2.30	9.15	9.15
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.15	21.00	1.00	1.00
##000000	9.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9B39F

Deuteranopia (green-blind)

#A7A6A2

Tritanopia (blue-blind)

#00C1B6

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #3bbfa0;
/* rgb */ color: rgb(59, 191, 160);
/* oklch */ color: oklch(72.6% 0.122 173.6);

Tailwind

colors: {
  custom: {
    50: '#82d3bc',
    500: '#3bbfa0',
    950: '#000000',
  },
}

SCSS

$custom: #3bbfa0;
$custom-light: #82d3bc;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbfa0",
  "rgb": {
    "r": 59,
    "g": 191,
    "b": 160
  },
  "hsl": {
    "h": 165.909,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.7259,
    "c": 0.12192,
    "h": 173.6
  },
  "luminance": 0.40729
}

Semantic roles & 50–950 ramp

primary

#3BBFA0

secondary

#CA8C9A

accent

#4C6EDC

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #3BBFA0

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

Preview Lab → · Contrast checker → · Palette generator →