#5AD5FA#5AD5FA

#5AD5FA is a light, moderate cyan. Relative luminance 0.567; OKLCH L 81.8% C 0.120 H 221.1°. Best body text is #000000 at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#5AD5FA
RGB	rgb(90, 213, 250)
HSL	hsl(194, 94%, 67%)
HSV	hsv(194, 64%, 98%)
CMYK	cmyk(64%, 14.8%, 0%, 2%)
CIE-LAB	lab(79.99, -23.30, -28.24)
CIE-LCH	lch(79.99, 36.61, 230.48°)
OKLab	oklab(81.81% -0.0903 -0.0787)
OKLCH	oklch(81.81% 0.12 221.1)
XYZ	xyz(45.2590, 56.6595, 98.9751)
Luminance	0.5666 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AD5FA #FA7F5A

analogous

#5AFACF #5AD5FA #5A85FA

triadic

#5AD5FA #FA5AD5 #D5FA5A

tetradic

#5AD5FA #CF5AFA #FA7F5A #85FA5A

square

#5AD5FA #CF5AFA #FA7F5A #85FA5A

split-complementary

#5AD5FA #FA5A85 #FACF5A

monochromatic

#06A4D3 #1FC6F8 #5AD5FA #95E4FC #D1F3FE

Accessibility & contrast

On white

1.70

#5AD5FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.33

#5AD5FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AD5FA

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AD5FA	#FFFFFF	#000000	##000000
##5AD5FA	1.00	1.70	12.33	12.33
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.33	21.00	1.00	1.00
##000000	12.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFD0FC

Deuteranopia (green-blind)

#A8BFFA

Tritanopia (blue-blind)

#00E1E1

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #5ad5fa;
/* rgb */ color: rgb(90, 213, 250);
/* oklch */ color: oklch(81.8% 0.120 221.1);

Tailwind

colors: {
  custom: {
    50: '#99e2fc',
    500: '#5ad5fa',
    950: '#000000',
  },
}

SCSS

$custom: #5ad5fa;
$custom-light: #99e2fc;
$custom-dark: #000000;

JSON

{
  "hex": "#5ad5fa",
  "rgb": {
    "r": 90,
    "g": 213,
    "b": 250
  },
  "hsl": {
    "h": 193.875,
    "s": 94.118,
    "l": 66.667
  },
  "oklch": {
    "l": 0.81808,
    "c": 0.11983,
    "h": 221.1
  },
  "luminance": 0.56664
}

Semantic roles & 50–950 ramp

primary

#5AD5FA

secondary

#CE502A

accent

#3500E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #5AD5FA

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

Preview Lab → · Contrast checker → · Palette generator →