#5ACFF3#5ACFF3

#5ACFF3 is a light, moderate cyan. Relative luminance 0.533; OKLCH L 80.2% C 0.116 H 221.4°. Best body text is #000000 at 11.65:1 contrast (WCAG AA passes).

Color values

HEX	#5ACFF3
RGB	rgb(90, 207, 243)
HSL	hsl(194, 86%, 65%)
HSV	hsv(194, 63%, 95%)
CMYK	cmyk(63%, 14.8%, 0%, 4.7%)
CIE-LAB	lab(78.03, -22.37, -27.51)
CIE-LCH	lch(78.03, 35.45, 230.88°)
OKLab	oklab(80.16% -0.0869 -0.0766)
OKLCH	oklch(80.16% 0.116 221.4)
XYZ	xyz(42.7004, 53.2659, 92.8076)
Luminance	0.5327 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5ACFF3 #F37E5A

analogous

#5AF3CB #5ACFF3 #5A82F3

triadic

#5ACFF3 #F35ACF #CFF35A

tetradic

#5ACFF3 #CB5AF3 #F37E5A #82F35A

square

#5ACFF3 #CB5AF3 #F37E5A #82F35A

split-complementary

#5ACFF3 #F35A82 #F3CB5A

monochromatic

#0E99C4 #21BEEF #5ACFF3 #93E0F7 #CCF0FB

Accessibility & contrast

On white

1.80

#5ACFF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.65

#5ACFF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ACFF3

11.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5ACFF3	#FFFFFF	#000000	##000000
##5ACFF3	1.00	1.80	11.65	11.65
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.65	21.00	1.00	1.00
##000000	11.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BACAF5

Deuteranopia (green-blind)

#A4BAF3

Tritanopia (blue-blind)

#00DBDA

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #5acff3;
/* rgb */ color: rgb(90, 207, 243);
/* oklch */ color: oklch(80.2% 0.116 221.4);

Tailwind

colors: {
  custom: {
    50: '#97ddf7',
    500: '#5acff3',
    950: '#000000',
  },
}

SCSS

$custom: #5acff3;
$custom-light: #97ddf7;
$custom-dark: #000000;

JSON

{
  "hex": "#5acff3",
  "rgb": {
    "r": 90,
    "g": 207,
    "b": 243
  },
  "hsl": {
    "h": 194.118,
    "s": 86.441,
    "l": 65.294
  },
  "oklch": {
    "l": 0.80159,
    "c": 0.11586,
    "h": 221.4
  },
  "luminance": 0.5327
}

Semantic roles & 50–950 ramp

primary

#5ACFF3

secondary

#C25230

accent

#3703E3

background

#FCFEFF

surface

#F5FCFE

border

#CFD5D6

text

#0F1517

muted

#808485

Preview Lab

Preview with #5ACFF3

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

Preview Lab → · Contrast checker → · Palette generator →