#5AD5F3#5AD5F3

#5AD5F3 is a light, moderate cyan. Relative luminance 0.562; OKLCH L 81.5% C 0.116 H 216.7°. Best body text is #000000 at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#5AD5F3
RGB	rgb(90, 213, 243)
HSL	hsl(192, 86%, 65%)
HSV	hsv(192, 63%, 95%)
CMYK	cmyk(63%, 12.3%, 0%, 4.7%)
CIE-LAB	lab(79.74, -25.37, -24.89)
CIE-LCH	lch(79.74, 35.54, 224.46°)
OKLab	oklab(81.53% -0.093 -0.0692)
OKLCH	oklch(81.53% 0.116 216.7)
XYZ	xyz(44.1817, 56.2285, 93.3014)
Luminance	0.5623 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AD5F3 #F3785A

analogous

#5AF3C5 #5AD5F3 #5A88F3

triadic

#5AD5F3 #F35AD5 #D5F35A

tetradic

#5AD5F3 #C55AF3 #F3785A #88F35A

square

#5AD5F3 #C55AF3 #F3785A #88F35A

split-complementary

#5AD5F3 #F35A88 #F3C55A

monochromatic

#0EA1C4 #21C6EF #5AD5F3 #93E4F7 #CCF2FB

Accessibility & contrast

On white

1.71

#5AD5F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.25

#5AD5F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AD5F3

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AD5F3	#FFFFFF	#000000	##000000
##5AD5F3	1.00	1.71	12.25	12.25
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.25	21.00	1.00	1.00
##000000	12.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1CFF5

Deuteranopia (green-blind)

#ABBFF3

Tritanopia (blue-blind)

#00E0DE

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #5ad5f3;
/* rgb */ color: rgb(90, 213, 243);
/* oklch */ color: oklch(81.5% 0.116 216.7);

Tailwind

colors: {
  custom: {
    50: '#98e2f7',
    500: '#5ad5f3',
    950: '#000000',
  },
}

SCSS

$custom: #5ad5f3;
$custom-light: #98e2f7;
$custom-dark: #000000;

JSON

{
  "hex": "#5ad5f3",
  "rgb": {
    "r": 90,
    "g": 213,
    "b": 243
  },
  "hsl": {
    "h": 191.765,
    "s": 86.441,
    "l": 65.294
  },
  "oklch": {
    "l": 0.81531,
    "c": 0.1159,
    "h": 216.7
  },
  "luminance": 0.56233
}

Semantic roles & 50–950 ramp

primary

#5AD5F3

secondary

#C24C30

accent

#2F03E3

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #5AD5F3

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

Preview Lab → · Contrast checker → · Palette generator →