#5BFAFF#5BFAFF

#5BFAFF is a very light, vivid teal. Relative luminance 0.778; OKLCH L 90.5% C 0.131 H 198.1°. Best body text is #000000 at 16.56:1 contrast (WCAG AA passes).

Color values

HEX	#5BFAFF
RGB	rgb(91, 250, 255)
HSL	hsl(182, 100%, 68%)
HSV	hsv(182, 64%, 100%)
CMYK	cmyk(64.3%, 2%, 0%, 0%)
CIE-LAB	lab(90.69, -39.37, -14.66)
CIE-LCH	lch(90.69, 42.01, 200.42°)
OKLab	oklab(90.49% -0.1244 -0.0406)
OKLCH	oklch(90.49% 0.131 198.1)
XYZ	xyz(56.5420, 77.8091, 106.6271)
Luminance	0.7782 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BFAFF #FF605B

analogous

#5BFFB2 #5BFAFF #5BA8FF

triadic

#5BFAFF #FF5BFA #FAFF5B

tetradic

#5BFAFF #B25BFF #FF605B #A8FF5B

square

#5BFAFF #B25BFF #FF605B #A8FF5B

split-complementary

#5BFAFF #FF5BA8 #FFB25B

monochromatic

#00D9E0 #1EF8FF #5BFAFF #98FCFF #D5FEFF

Accessibility & contrast

On white

1.27

#5BFAFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.56

#5BFAFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BFAFF

16.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BFAFF	#FFFFFF	#000000	##000000
##5BFAFF	1.00	1.27	16.56	16.56
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.56	21.00	1.00	1.00
##000000	16.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9EFFF

Deuteranopia (green-blind)

#D0DDFF

Tritanopia (blue-blind)

#00FFFB

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #5bfaff;
/* rgb */ color: rgb(91, 250, 255);
/* oklch */ color: oklch(90.5% 0.131 198.1);

Tailwind

colors: {
  custom: {
    50: '#9cfcff',
    500: '#5bfaff',
    950: '#000000',
  },
}

SCSS

$custom: #5bfaff;
$custom-light: #9cfcff;
$custom-dark: #000000;

JSON

{
  "hex": "#5bfaff",
  "rgb": {
    "r": 91,
    "g": 250,
    "b": 255
  },
  "hsl": {
    "h": 181.829,
    "s": 100,
    "l": 67.843
  },
  "oklch": {
    "l": 0.90491,
    "c": 0.13086,
    "h": 198.1
  },
  "luminance": 0.77815
}

Semantic roles & 50–950 ramp

primary

#5BFAFF

secondary

#D82C26

accent

#0700E6

background

#FDFFFF

surface

#F7FFFF

border

#D0D7D7

text

#101718

muted

#818586

Preview Lab

Preview with #5BFAFF

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

Preview Lab → · Contrast checker → · Palette generator →