#5AA1EA#5AA1EA

#5AA1EA is a light, vivid cyan. Relative luminance 0.336; OKLCH L 69.4% C 0.130 H 250.8°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#5AA1EA
RGB	rgb(90, 161, 234)
HSL	hsl(210, 77%, 64%)
HSV	hsv(210, 62%, 92%)
CMYK	cmyk(61.5%, 31.2%, 0%, 8.2%)
CIE-LAB	lab(64.64, -0.47, -43.39)
CIE-LCH	lch(64.64, 43.39, 269.38°)
OKLab	oklab(69.42% -0.0427 -0.1225)
OKLCH	oklch(69.42% 0.13 250.8)
XYZ	xyz(31.8072, 33.6009, 82.6353)
Luminance	0.3360 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AA1EA #EAA35A

analogous

#5AE9EA #5AA1EA #5B5AEA

triadic

#5AA1EA #EA5AA1 #A1EA5A

tetradic

#5AA1EA #EA5AE9 #EAA35A #5AEA5B

square

#5AA1EA #EA5AE9 #EAA35A #5AEA5B

split-complementary

#5AA1EA #EA5B5A #E9EA5A

monochromatic

#1764B3 #2482E3 #5AA1EA #90C0F1 #C7DFF8

Accessibility & contrast

On white

2.72

#5AA1EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.72

#5AA1EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AA1EA

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AA1EA	#FFFFFF	#000000	##000000
##5AA1EA	1.00	2.72	7.72	7.72
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.72	21.00	1.00	1.00
##000000	7.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82A4ED

Deuteranopia (green-blind)

#6E97E9

Tritanopia (blue-blind)

#00B2BB

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #5aa1ea;
/* rgb */ color: rgb(90, 161, 234);
/* oklch */ color: oklch(69.4% 0.130 250.8);

Tailwind

colors: {
  custom: {
    50: '#95bcf1',
    500: '#5aa1ea',
    950: '#000000',
  },
}

SCSS

$custom: #5aa1ea;
$custom-light: #95bcf1;
$custom-dark: #000000;

JSON

{
  "hex": "#5aa1ea",
  "rgb": {
    "r": 90,
    "g": 161,
    "b": 234
  },
  "hsl": {
    "h": 210.417,
    "s": 77.419,
    "l": 63.529
  },
  "oklch": {
    "l": 0.69416,
    "c": 0.12978,
    "h": 250.8
  },
  "luminance": 0.33604
}

Semantic roles & 50–950 ramp

primary

#5AA1EA

secondary

#E9D0B6

accent

#740CDA

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #5AA1EA

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

Preview Lab → · Contrast checker → · Palette generator →