#3AFFCC#3AFFCC

#3AFFCC is a very light, vivid teal. Relative luminance 0.768; OKLCH L 89.5% C 0.166 H 170.2°. Best body text is #000000 at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#3AFFCC
RGB	rgb(58, 255, 204)
HSL	hsl(164, 100%, 61%)
HSV	hsv(164, 77%, 100%)
CMYK	cmyk(77.3%, 0%, 20%, 0%)
CIE-LAB	lab(90.22, -58.56, 11.03)
CIE-LCH	lch(90.22, 59.59, 169.34°)
OKLab	oklab(89.49% -0.1633 0.0281)
OKLCH	oklch(89.49% 0.166 170.2)
XYZ	xyz(48.3981, 76.7732, 69.3830)
Luminance	0.7678 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AFFCC #FF3A6D

analogous

#3AFF6A #3AFFCC #3AD0FF

triadic

#3AFFCC #CC3AFF #FFCC3A

tetradic

#3AFFCC #6A3AFF #FF3A6D #D0FF3A

square

#3AFFCC #6A3AFF #FF3A6D #D0FF3A

split-complementary

#3AFFCC #FF3AD0 #FF6A3A

monochromatic

#00BF8D #00FCBB #3AFFCC #77FFDC #B4FFEC

Accessibility & contrast

On white

1.28

#3AFFCC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.36

#3AFFCC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AFFCC

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AFFCC	#FFFFFF	#000000	##000000
##3AFFCC	1.00	1.28	16.36	16.36
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.36	21.00	1.00	1.00
##000000	16.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8EEC9

Deuteranopia (green-blind)

#DFDCD0

Tritanopia (blue-blind)

#00FFF0

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #3affcc;
/* rgb */ color: rgb(58, 255, 204);
/* oklch */ color: oklch(89.5% 0.166 170.2);

Tailwind

colors: {
  custom: {
    50: '#8effdb',
    500: '#3affcc',
    950: '#000000',
  },
}

SCSS

$custom: #3affcc;
$custom-light: #8effdb;
$custom-dark: #000000;

JSON

{
  "hex": "#3affcc",
  "rgb": {
    "r": 58,
    "g": 255,
    "b": 204
  },
  "hsl": {
    "h": 164.467,
    "s": 100,
    "l": 61.373
  },
  "oklch": {
    "l": 0.89493,
    "c": 0.16573,
    "h": 170.2
  },
  "luminance": 0.76779
}

Semantic roles & 50–950 ramp

primary

#3AFFCC

secondary

#BC2149

accent

#003BE6

background

#FCFFFE

surface

#F5FFFB

border

#CFD7D4

text

#0F1815

muted

#808684

Preview Lab

Preview with #3AFFCC

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

Preview Lab → · Contrast checker → · Palette generator →