#5AA4E4#5AA4E4

#5AA4E4 is a light, vivid cyan. Relative luminance 0.343; OKLCH L 69.8% C 0.120 H 246.7°. Best body text is #000000 at 7.87:1 contrast (WCAG AA passes).

Color values

HEX	#5AA4E4
RGB	rgb(90, 164, 228)
HSL	hsl(208, 72%, 62%)
HSV	hsv(208, 61%, 89%)
CMYK	cmyk(60.5%, 28.1%, 0%, 10.6%)
CIE-LAB	lab(65.22, -4.10, -39.19)
CIE-LCH	lch(65.22, 39.40, 264.03°)
OKLab	oklab(69.78% -0.0476 -0.1103)
OKLCH	oklch(69.78% 0.12 246.7)
XYZ	xyz(31.4903, 34.3230, 78.3492)
Luminance	0.3433 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA4E4 #E49A5A

analogous

#5AE4DF #5AA4E4 #5A5FE4

triadic

#5AA4E4 #E45AA4 #A4E45A

tetradic

#5AA4E4 #DF5AE4 #E49A5A #5FE45A

square

#5AA4E4 #DF5AE4 #E49A5A #5FE45A

split-complementary

#5AA4E4 #E45A5F #E4DF5A

monochromatic

#1C67A8 #2587DB #5AA4E4 #8FC1ED #C3DEF5

Accessibility & contrast

On white

2.67

#5AA4E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.87

#5AA4E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA4E4

7.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA4E4	#FFFFFF	#000000	##000000
##5AA4E4	1.00	2.67	7.87	7.87
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.87	21.00	1.00	1.00
##000000	7.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88A6E7

Deuteranopia (green-blind)

#7698E3

Tritanopia (blue-blind)

#00B3BA

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #5aa4e4;
/* rgb */ color: rgb(90, 164, 228);
/* oklch */ color: oklch(69.8% 0.120 246.7);

Tailwind

colors: {
  custom: {
    50: '#94beec',
    500: '#5aa4e4',
    950: '#000000',
  },
}

SCSS

$custom: #5aa4e4;
$custom-light: #94beec;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa4e4",
  "rgb": {
    "r": 90,
    "g": 164,
    "b": 228
  },
  "hsl": {
    "h": 207.826,
    "s": 71.875,
    "l": 62.353
  },
  "oklch": {
    "l": 0.69779,
    "c": 0.12016,
    "h": 246.7
  },
  "luminance": 0.34326
}

Semantic roles & 50–950 ramp

primary

#5AA4E4

secondary

#E6CBB4

accent

#6C12D4

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #5AA4E4

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

Preview Lab → · Contrast checker → · Palette generator →