#5498E4#5498E4

#5498E4 is a light, vivid cyan. Relative luminance 0.299; OKLCH L 66.9% C 0.133 H 252.7°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#5498E4
RGB	rgb(84, 152, 228)
HSL	hsl(212, 73%, 61%)
HSV	hsv(212, 63%, 89%)
CMYK	cmyk(63.2%, 33.3%, 0%, 10.6%)
CIE-LAB	lab(61.60, 1.66, -44.88)
CIE-LCH	lch(61.60, 44.91, 272.12°)
OKLab	oklab(66.87% -0.0396 -0.1271)
OKLCH	oklch(66.87% 0.133 252.7)
XYZ	xyz(28.8829, 29.9399, 77.6406)
Luminance	0.2994 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5498E4 #E4A054

analogous

#54E0E4 #5498E4 #5854E4

triadic

#5498E4 #E45498 #98E454

tetradic

#5498E4 #E454E0 #E4A054 #54E458

square

#5498E4 #E454E0 #E4A054 #54E458

split-complementary

#5498E4 #E45854 #E0E454

monochromatic

#1A5BA4 #2278D9 #5498E4 #89B8EC #BED8F5

Accessibility & contrast

On white

3.00

#5498E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.99

#5498E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5498E4

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5498E4	#FFFFFF	#000000	##000000
##5498E4	1.00	3.00	6.99	6.99
#FFFFFF	3.00	1.00	21.00	21.00
#000000	6.99	21.00	1.00	1.00
##000000	6.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#779CE7

Deuteranopia (green-blind)

#638FE2

Tritanopia (blue-blind)

#00AAB3

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #5498e4;
/* rgb */ color: rgb(84, 152, 228);
/* oklch */ color: oklch(66.9% 0.133 252.7);

Tailwind

colors: {
  custom: {
    50: '#91b6ed',
    500: '#5498e4',
    950: '#000000',
  },
}

SCSS

$custom: #5498e4;
$custom-light: #91b6ed;
$custom-dark: #000000;

JSON

{
  "hex": "#5498e4",
  "rgb": {
    "r": 84,
    "g": 152,
    "b": 228
  },
  "hsl": {
    "h": 211.667,
    "s": 72.727,
    "l": 61.176
  },
  "oklch": {
    "l": 0.66872,
    "c": 0.13308,
    "h": 252.7
  },
  "luminance": 0.29943
}

Semantic roles & 50–950 ramp

primary

#5498E4

secondary

#E5CBAF

accent

#7811D5

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5498E4

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

Preview Lab → · Contrast checker → · Palette generator →