#5498EC#5498EC

#5498EC is a light, vivid cyan. Relative luminance 0.304; OKLCH L 67.3% C 0.143 H 254.8°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#5498EC
RGB	rgb(84, 152, 236)
HSL	hsl(213, 80%, 63%)
HSV	hsv(213, 64%, 93%)
CMYK	cmyk(64.4%, 35.6%, 0%, 7.5%)
CIE-LAB	lab(61.99, 4.33, -48.69)
CIE-LCH	lch(61.99, 48.88, 275.08°)
OKLab	oklab(67.31% -0.0375 -0.1382)
OKLCH	oklch(67.31% 0.143 254.8)
XYZ	xyz(30.0192, 30.3945, 83.6253)
Luminance	0.3040 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5498EC #ECA854

analogous

#54E4EC #5498EC #5C54EC

triadic

#5498EC #EC5498 #98EC54

tetradic

#5498EC #EC54E4 #ECA854 #54EC5C

square

#5498EC #EC54E4 #ECA854 #54EC5C

split-complementary

#5498EC #EC5C54 #E4EC54

monochromatic

#145AB2 #1D77E6 #5498EC #8BB9F2 #C2DAF8

Accessibility & contrast

On white

2.97

#5498EC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#5498EC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5498EC

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5498EC	#FFFFFF	#000000	##000000
##5498EC	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#739EEF

Deuteranopia (green-blind)

#5E8FEA

Tritanopia (blue-blind)

#00ABB7

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #5498ec;
/* rgb */ color: rgb(84, 152, 236);
/* oklch */ color: oklch(67.3% 0.143 254.8);

Tailwind

colors: {
  custom: {
    50: '#92b5f2',
    500: '#5498ec',
    950: '#000000',
  },
}

SCSS

$custom: #5498ec;
$custom-light: #92b5f2;
$custom-dark: #000000;

JSON

{
  "hex": "#5498ec",
  "rgb": {
    "r": 84,
    "g": 152,
    "b": 236
  },
  "hsl": {
    "h": 213.158,
    "s": 80,
    "l": 62.745
  },
  "oklch": {
    "l": 0.67306,
    "c": 0.14318,
    "h": 254.8
  },
  "luminance": 0.30397
}

Semantic roles & 50–950 ramp

primary

#5498EC

secondary

#E9D1B2

accent

#7E09DC

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #5498EC

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

Preview Lab → · Contrast checker → · Palette generator →