#5AD3FA#5AD3FA

#5AD3FA is a light, moderate cyan. Relative luminance 0.557; OKLCH L 81.4% C 0.120 H 222.6°. Best body text is #000000 at 12.13:1 contrast (WCAG AA passes).

Color values

HEX	#5AD3FA
RGB	rgb(90, 211, 250)
HSL	hsl(195, 94%, 67%)
HSV	hsv(195, 64%, 98%)
CMYK	cmyk(64%, 15.6%, 0%, 2%)
CIE-LAB	lab(79.42, -22.29, -29.11)
CIE-LCH	lch(79.42, 36.67, 232.56°)
OKLab	oklab(81.35% -0.0883 -0.0812)
OKLCH	oklch(81.35% 0.12 222.6)
XYZ	xyz(44.7591, 55.6596, 98.8084)
Luminance	0.5566 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AD3FA #FA815A

analogous

#5AFAD1 #5AD3FA #5A83FA

triadic

#5AD3FA #FA5AD3 #D3FA5A

tetradic

#5AD3FA #D15AFA #FA815A #83FA5A

square

#5AD3FA #D15AFA #FA815A #83FA5A

split-complementary

#5AD3FA #FA5A83 #FAD15A

monochromatic

#06A1D3 #1FC3F8 #5AD3FA #95E3FC #D1F3FE

Accessibility & contrast

On white

1.73

#5AD3FA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.13

#5AD3FA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AD3FA

12.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AD3FA	#FFFFFF	#000000	##000000
##5AD3FA	1.00	1.73	12.13	12.13
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.13	21.00	1.00	1.00
##000000	12.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCCEFC

Deuteranopia (green-blind)

#A6BEFA

Tritanopia (blue-blind)

#00DFDF

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #5ad3fa;
/* rgb */ color: rgb(90, 211, 250);
/* oklch */ color: oklch(81.4% 0.120 222.6);

Tailwind

colors: {
  custom: {
    50: '#98e0fc',
    500: '#5ad3fa',
    950: '#000000',
  },
}

SCSS

$custom: #5ad3fa;
$custom-light: #98e0fc;
$custom-dark: #000000;

JSON

{
  "hex": "#5ad3fa",
  "rgb": {
    "r": 90,
    "g": 211,
    "b": 250
  },
  "hsl": {
    "h": 194.625,
    "s": 94.118,
    "l": 66.667
  },
  "oklch": {
    "l": 0.81353,
    "c": 0.11999,
    "h": 222.6
  },
  "luminance": 0.55664
}

Semantic roles & 50–950 ramp

primary

#5AD3FA

secondary

#CE522A

accent

#3800E6

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #5AD3FA

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

Preview Lab → · Contrast checker → · Palette generator →