#5AACEF#5AACEF

#5AACEF is a light, vivid cyan. Relative luminance 0.379; OKLCH L 72.1% C 0.127 H 245.5°. Best body text is #000000 at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#5AACEF
RGB	rgb(90, 172, 239)
HSL	hsl(207, 82%, 65%)
HSV	hsv(207, 62%, 94%)
CMYK	cmyk(62.3%, 28%, 0%, 6.3%)
CIE-LAB	lab(67.95, -5.05, -40.94)
CIE-LCH	lch(67.95, 41.25, 262.97°)
OKLab	oklab(72.09% -0.0526 -0.1154)
OKLCH	oklch(72.09% 0.127 245.5)
XYZ	xyz(34.5432, 37.9073, 87.1410)
Luminance	0.3791 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AACEF #EF9D5A

analogous

#5AEFE8 #5AACEF #5A62EF

triadic

#5AACEF #EF5AAC #ACEF5A

tetradic

#5AACEF #E85AEF #EF9D5A #62EF5A

square

#5AACEF #E85AEF #EF9D5A #62EF5A

split-complementary

#5AACEF #EF5A62 #EFE85A

monochromatic

#1270BC #2290EA #5AACEF #92C8F4 #CAE4FA

Accessibility & contrast

On white

2.45

#5AACEF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.58

#5AACEF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AACEF

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AACEF	#FFFFFF	#000000	##000000
##5AACEF	1.00	2.45	8.58	8.58
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.58	21.00	1.00	1.00
##000000	8.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8FAEF2

Deuteranopia (green-blind)

#7A9FEE

Tritanopia (blue-blind)

#00BCC3

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #5aacef;
/* rgb */ color: rgb(90, 172, 239);
/* oklch */ color: oklch(72.1% 0.127 245.5);

Tailwind

colors: {
  custom: {
    50: '#95c4f4',
    500: '#5aacef',
    950: '#000000',
  },
}

SCSS

$custom: #5aacef;
$custom-light: #95c4f4;
$custom-dark: #000000;

JSON

{
  "hex": "#5aacef",
  "rgb": {
    "r": 90,
    "g": 172,
    "b": 239
  },
  "hsl": {
    "h": 206.98,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.72092,
    "c": 0.12677,
    "h": 245.5
  },
  "luminance": 0.37911
}

Semantic roles & 50–950 ramp

primary

#5AACEF

secondary

#ECD0B9

accent

#6807DF

background

#F9FCFE

surface

#F2F8FD

border

#CCD1D5

text

#0E1217

muted

#7E8185

Preview Lab

Preview with #5AACEF

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

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