#5AD5F4#5AD5F4

#5AD5F4 is a light, moderate cyan. Relative luminance 0.563; OKLCH L 81.6% C 0.116 H 217.3°. Best body text is #000000 at 12.26:1 contrast (WCAG AA passes).

Color values

HEX	#5AD5F4
RGB	rgb(90, 213, 244)
HSL	hsl(192, 88%, 65%)
HSV	hsv(192, 63%, 96%)
CMYK	cmyk(63.1%, 12.7%, 0%, 4.3%)
CIE-LAB	lab(79.78, -25.07, -25.37)
CIE-LCH	lch(79.78, 35.67, 225.34°)
OKLab	oklab(81.57% -0.0926 -0.0706)
OKLCH	oklch(81.57% 0.116 217.3)
XYZ	xyz(44.3332, 56.2891, 94.0989)
Luminance	0.5629 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AD5F4 #F4795A

analogous

#5AF4C6 #5AD5F4 #5A88F4

triadic

#5AD5F4 #F45AD5 #D5F45A

tetradic

#5AD5F4 #C65AF4 #F4795A #88F45A

square

#5AD5F4 #C65AF4 #F4795A #88F45A

split-complementary

#5AD5F4 #F45A88 #F4C65A

monochromatic

#0DA1C6 #21C6F0 #5AD5F4 #93E4F8 #CDF2FC

Accessibility & contrast

On white

1.71

#5AD5F4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.26

#5AD5F4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AD5F4

12.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AD5F4	#FFFFFF	#000000	##000000
##5AD5F4	1.00	1.71	12.26	12.26
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.26	21.00	1.00	1.00
##000000	12.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1CFF6

Deuteranopia (green-blind)

#AABFF4

Tritanopia (blue-blind)

#00E0DF

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #5ad5f4;
/* rgb */ color: rgb(90, 213, 244);
/* oklch */ color: oklch(81.6% 0.116 217.3);

Tailwind

colors: {
  custom: {
    50: '#98e2f7',
    500: '#5ad5f4',
    950: '#000000',
  },
}

SCSS

$custom: #5ad5f4;
$custom-light: #98e2f7;
$custom-dark: #000000;

JSON

{
  "hex": "#5ad5f4",
  "rgb": {
    "r": 90,
    "g": 213,
    "b": 244
  },
  "hsl": {
    "h": 192.078,
    "s": 87.5,
    "l": 65.49
  },
  "oklch": {
    "l": 0.8157,
    "c": 0.11641,
    "h": 217.3
  },
  "luminance": 0.56294
}

Semantic roles & 50–950 ramp

primary

#5AD5F4

secondary

#C34D2F

accent

#2F01E4

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #5AD5F4

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

Preview Lab → · Contrast checker → · Palette generator →