#3BCCB5#3BCCB5

#3BCCB5 is a light, vivid teal. Relative luminance 0.475; OKLCH L 76.4% C 0.125 H 179.7°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#3BCCB5
RGB	rgb(59, 204, 181)
HSL	hsl(170, 59%, 52%)
HSV	hsv(170, 71%, 80%)
CMYK	cmyk(71.1%, 0%, 11.3%, 20%)
CIE-LAB	lab(74.48, -43.12, 0.47)
CIE-LCH	lch(74.48, 43.12, 179.37°)
OKLab	oklab(76.43% -0.1246 0.0006)
OKLCH	oklch(76.43% 0.125 179.7)
XYZ	xyz(31.7329, 47.4480, 51.1931)
Luminance	0.4745 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BCCB5 #CC3B52

analogous

#3BCC6D #3BCCB5 #3B9BCC

triadic

#3BCCB5 #B53BCC #CCB53B

tetradic

#3BCCB5 #6D3BCC #CC3B52 #9BCC3B

square

#3BCCB5 #6D3BCC #CC3B52 #9BCC3B

split-complementary

#3BCCB5 #CC3B9B #CC6D3B

monochromatic

#1D7062 #2AA08D #3BCCB5 #6CD9C7 #9CE5DA

Accessibility & contrast

On white

2.00

#3BCCB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#3BCCB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BCCB5

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BCCB5	#FFFFFF	#000000	##000000
##3BCCB5	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3C0B4

Deuteranopia (green-blind)

#AFB1B7

Tritanopia (blue-blind)

#00CFC5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #3bccb5;
/* rgb */ color: rgb(59, 204, 181);
/* oklch */ color: oklch(76.4% 0.125 179.7);

Tailwind

colors: {
  custom: {
    50: '#85dccb',
    500: '#3bccb5',
    950: '#000000',
  },
}

SCSS

$custom: #3bccb5;
$custom-light: #85dccb;
$custom-dark: #000000;

JSON

{
  "hex": "#3bccb5",
  "rgb": {
    "r": 59,
    "g": 204,
    "b": 181
  },
  "hsl": {
    "h": 170.483,
    "s": 58.704,
    "l": 51.569
  },
  "oklch": {
    "l": 0.76434,
    "c": 0.12458,
    "h": 179.7
  },
  "luminance": 0.47452
}

Semantic roles & 50–950 ramp

primary

#3BCCB5

secondary

#D1929C

accent

#465FE2

background

#F8FDFC

surface

#F0FBF8

border

#CBD4D1

text

#0D1513

muted

#7D8382

Preview Lab

Preview with #3BCCB5

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

Preview Lab → · Contrast checker → · Palette generator →