#5AD1F3#5AD1F3

#5AD1F3 is a light, moderate cyan. Relative luminance 0.542; OKLCH L 80.6% C 0.116 H 219.8°. Best body text is #000000 at 11.85:1 contrast (WCAG AA passes).

Color values

HEX	#5AD1F3
RGB	rgb(90, 209, 243)
HSL	hsl(193, 86%, 65%)
HSV	hsv(193, 63%, 95%)
CMYK	cmyk(63%, 14%, 0%, 4.7%)
CIE-LAB	lab(78.60, -23.37, -26.63)
CIE-LCH	lch(78.60, 35.43, 228.73°)
OKLab	oklab(80.62% -0.0889 -0.0741)
OKLCH	oklch(80.62% 0.116 219.8)
XYZ	xyz(43.1880, 54.2411, 92.9702)
Luminance	0.5425 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AD1F3 #F37C5A

analogous

#5AF3C8 #5AD1F3 #5A85F3

triadic

#5AD1F3 #F35AD1 #D1F35A

tetradic

#5AD1F3 #C85AF3 #F37C5A #85F35A

square

#5AD1F3 #C85AF3 #F37C5A #85F35A

split-complementary

#5AD1F3 #F35A85 #F3C85A

monochromatic

#0E9CC4 #21C1EF #5AD1F3 #93E1F7 #CCF1FB

Accessibility & contrast

On white

1.77

#5AD1F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.85

#5AD1F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AD1F3

11.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AD1F3	#FFFFFF	#000000	##000000
##5AD1F3	1.00	1.77	11.85	11.85
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.85	21.00	1.00	1.00
##000000	11.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCCCF5

Deuteranopia (green-blind)

#A6BCF3

Tritanopia (blue-blind)

#00DCDC

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #5ad1f3;
/* rgb */ color: rgb(90, 209, 243);
/* oklch */ color: oklch(80.6% 0.116 219.8);

Tailwind

colors: {
  custom: {
    50: '#98dff7',
    500: '#5ad1f3',
    950: '#000000',
  },
}

SCSS

$custom: #5ad1f3;
$custom-light: #98dff7;
$custom-dark: #000000;

JSON

{
  "hex": "#5ad1f3",
  "rgb": {
    "r": 90,
    "g": 209,
    "b": 243
  },
  "hsl": {
    "h": 193.333,
    "s": 86.441,
    "l": 65.294
  },
  "oklch": {
    "l": 0.80616,
    "c": 0.11578,
    "h": 219.8
  },
  "luminance": 0.54246
}

Semantic roles & 50–950 ramp

primary

#5AD1F3

secondary

#C25030

accent

#3403E3

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #5AD1F3

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

Preview Lab → · Contrast checker → · Palette generator →