#5AA1E6#5AA1E6

#5AA1E6 is a light, vivid cyan. Relative luminance 0.334; OKLCH L 69.2% C 0.125 H 249.5°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#5AA1E6
RGB	rgb(90, 161, 230)
HSL	hsl(210, 74%, 63%)
HSV	hsv(210, 61%, 90%)
CMYK	cmyk(60.9%, 30%, 0%, 9.8%)
CIE-LAB	lab(64.46, -1.76, -41.47)
CIE-LCH	lch(64.46, 41.51, 267.56°)
OKLab	oklab(69.21% -0.0438 -0.117)
OKLCH	oklch(69.21% 0.125 249.5)
XYZ	xyz(31.2390, 33.3736, 79.6430)
Luminance	0.3338 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA1E6 #E69F5A

analogous

#5AE6E5 #5AA1E6 #5A5BE6

triadic

#5AA1E6 #E65AA1 #A1E65A

tetradic

#5AA1E6 #E55AE6 #E69F5A #5BE65A

square

#5AA1E6 #E55AE6 #E69F5A #5BE65A

split-complementary

#5AA1E6 #E65A5B #E6E55A

monochromatic

#1A64AC #2583DE #5AA1E6 #8FBFEE #C4DEF6

Accessibility & contrast

On white

2.74

#5AA1E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#5AA1E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA1E6

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA1E6	#FFFFFF	#000000	##000000
##5AA1E6	1.00	2.74	7.68	7.68
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83A4E9

Deuteranopia (green-blind)

#7196E5

Tritanopia (blue-blind)

#00B1B9

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #5aa1e6;
/* rgb */ color: rgb(90, 161, 230);
/* oklch */ color: oklch(69.2% 0.125 249.5);

Tailwind

colors: {
  custom: {
    50: '#94bcee',
    500: '#5aa1e6',
    950: '#000000',
  },
}

SCSS

$custom: #5aa1e6;
$custom-light: #94bcee;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa1e6",
  "rgb": {
    "r": 90,
    "g": 161,
    "b": 230
  },
  "hsl": {
    "h": 209.571,
    "s": 73.684,
    "l": 62.745
  },
  "oklch": {
    "l": 0.69213,
    "c": 0.12492,
    "h": 249.5
  },
  "luminance": 0.33377
}

Semantic roles & 50–950 ramp

primary

#5AA1E6

secondary

#E7CEB5

accent

#7110D6

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #5AA1E6

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

Preview Lab → · Contrast checker → · Palette generator →