#5A99E6#5A99E6

#5A99E6 is a light, vivid cyan. Relative luminance 0.307; OKLCH L 67.5% C 0.132 H 254.4°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#5A99E6
RGB	rgb(90, 153, 230)
HSL	hsl(213, 74%, 63%)
HSV	hsv(213, 61%, 90%)
CMYK	cmyk(60.9%, 33.5%, 0%, 9.8%)
CIE-LAB	lab(62.23, 2.82, -44.99)
CIE-LCH	lch(62.23, 45.08, 273.59°)
OKLab	oklab(67.46% -0.0355 -0.1273)
OKLCH	oklch(67.46% 0.132 254.4)
XYZ	xyz(29.8855, 30.6665, 79.1919)
Luminance	0.3067 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A99E6 #E6A75A

analogous

#5ADFE6 #5A99E6 #615AE6

triadic

#5A99E6 #E65A99 #99E65A

tetradic

#5A99E6 #E65ADF #E6A75A #5AE661

square

#5A99E6 #E65ADF #E6A75A #5AE661

split-complementary

#5A99E6 #E6615A #DFE65A

monochromatic

#1A5CAC #2578DE #5A99E6 #8FBAEE #C4DBF6

Accessibility & contrast

On white

2.94

#5A99E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#5A99E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5A99E6

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A99E6	#FFFFFF	#000000	##000000
##5A99E6	1.00	2.94	7.13	7.13
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#789EE9

Deuteranopia (green-blind)

#6590E4

Tritanopia (blue-blind)

#00ABB5

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #5a99e6;
/* rgb */ color: rgb(90, 153, 230);
/* oklch */ color: oklch(67.5% 0.132 254.4);

Tailwind

colors: {
  custom: {
    50: '#94b6ee',
    500: '#5a99e6',
    950: '#000000',
  },
}

SCSS

$custom: #5a99e6;
$custom-light: #94b6ee;
$custom-dark: #000000;

JSON

{
  "hex": "#5a99e6",
  "rgb": {
    "r": 90,
    "g": 153,
    "b": 230
  },
  "hsl": {
    "h": 213,
    "s": 73.684,
    "l": 62.745
  },
  "oklch": {
    "l": 0.67459,
    "c": 0.13214,
    "h": 254.4
  },
  "luminance": 0.30669
}

Semantic roles & 50–950 ramp

primary

#5A99E6

secondary

#E7D0B5

accent

#7D10D6

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5A99E6

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

Preview Lab → · Contrast checker → · Palette generator →