#5ACFF5#5ACFF5

#5ACFF5 is a light, moderate cyan. Relative luminance 0.534; OKLCH L 80.2% C 0.117 H 222.6°. Best body text is #000000 at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#5ACFF5
RGB	rgb(90, 207, 245)
HSL	hsl(195, 89%, 66%)
HSV	hsv(195, 63%, 96%)
CMYK	cmyk(63.3%, 15.5%, 0%, 3.9%)
CIE-LAB	lab(78.10, -21.77, -28.47)
CIE-LCH	lch(78.10, 35.83, 232.59°)
OKLab	oklab(80.24% -0.0862 -0.0794)
OKLCH	oklch(80.24% 0.117 222.6)
XYZ	xyz(43.0041, 53.3874, 94.4069)
Luminance	0.5339 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5ACFF5 #F5805A

analogous

#5AF5CE #5ACFF5 #5A81F5

triadic

#5ACFF5 #F55ACF #CFF55A

tetradic

#5ACFF5 #CE5AF5 #F5805A #81F55A

square

#5ACFF5 #CE5AF5 #F5805A #81F55A

split-complementary

#5ACFF5 #F55A81 #F5CE5A

monochromatic

#0C9AC8 #20BEF2 #5ACFF5 #94E0F8 #CDF1FC

Accessibility & contrast

On white

1.80

#5ACFF5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.68

#5ACFF5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ACFF5

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5ACFF5	#FFFFFF	#000000	##000000
##5ACFF5	1.00	1.80	11.68	11.68
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.68	21.00	1.00	1.00
##000000	11.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9CAF7

Deuteranopia (green-blind)

#A3BAF5

Tritanopia (blue-blind)

#00DBDB

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #5acff5;
/* rgb */ color: rgb(90, 207, 245);
/* oklch */ color: oklch(80.2% 0.117 222.6);

Tailwind

colors: {
  custom: {
    50: '#98ddf8',
    500: '#5acff5',
    950: '#000000',
  },
}

SCSS

$custom: #5acff5;
$custom-light: #98ddf8;
$custom-dark: #000000;

JSON

{
  "hex": "#5acff5",
  "rgb": {
    "r": 90,
    "g": 207,
    "b": 245
  },
  "hsl": {
    "h": 194.71,
    "s": 88.571,
    "l": 65.686
  },
  "oklch": {
    "l": 0.8024,
    "c": 0.11714,
    "h": 222.6
  },
  "luminance": 0.53392
}

Semantic roles & 50–950 ramp

primary

#5ACFF5

secondary

#C5532E

accent

#3800E5

background

#FCFEFF

surface

#F5FCFF

border

#CFD5D7

text

#0F1517

muted

#808485

Preview Lab

Preview with #5ACFF5

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

Preview Lab → · Contrast checker → · Palette generator →