#5AD3F0#5AD3F0

#5AD3F0 is a light, moderate cyan. Relative luminance 0.551; OKLCH L 81.0% C 0.114 H 216.3°. Best body text is #000000 at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#5AD3F0
RGB	rgb(90, 211, 240)
HSL	hsl(192, 83%, 65%)
HSV	hsv(192, 63%, 94%)
CMYK	cmyk(62.5%, 12.1%, 0%, 5.9%)
CIE-LAB	lab(79.07, -25.25, -24.32)
CIE-LCH	lch(79.07, 35.06, 223.92°)
OKLab	oklab(80.96% -0.0921 -0.0676)
OKLCH	oklch(80.96% 0.114 216.3)
XYZ	xyz(43.2325, 55.0489, 90.7683)
Luminance	0.5505 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AD3F0 #F0775A

analogous

#5AF0C2 #5AD3F0 #5A88F0

triadic

#5AD3F0 #F05AD3 #D3F05A

tetradic

#5AD3F0 #C25AF0 #F0775A #88F05A

square

#5AD3F0 #C25AF0 #F0775A #88F05A

split-complementary

#5AD3F0 #F05A88 #F0C25A

monochromatic

#119DBE #22C4EB #5AD3F0 #92E2F5 #CAF1FA

Accessibility & contrast

On white

1.75

#5AD3F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.01

#5AD3F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AD3F0

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AD3F0	#FFFFFF	#000000	##000000
##5AD3F0	1.00	1.75	12.01	12.01
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.01	21.00	1.00	1.00
##000000	12.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFCDF2

Deuteranopia (green-blind)

#AABDF0

Tritanopia (blue-blind)

#00DEDC

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #5ad3f0;
/* rgb */ color: rgb(90, 211, 240);
/* oklch */ color: oklch(81.0% 0.114 216.3);

Tailwind

colors: {
  custom: {
    50: '#97e0f5',
    500: '#5ad3f0',
    950: '#000000',
  },
}

SCSS

$custom: #5ad3f0;
$custom-light: #97e0f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5ad3f0",
  "rgb": {
    "r": 90,
    "g": 211,
    "b": 240
  },
  "hsl": {
    "h": 191.6,
    "s": 83.333,
    "l": 64.706
  },
  "oklch": {
    "l": 0.80956,
    "c": 0.11423,
    "h": 216.3
  },
  "luminance": 0.55053
}

Semantic roles & 50–950 ramp

primary

#5AD3F0

secondary

#BD4C32

accent

#3006E0

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #5AD3F0

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

Preview Lab → · Contrast checker → · Palette generator →