#4998F0#4998F0

#4998F0 is a light, vivid cyan. Relative luminance 0.302; OKLCH L 67.1% C 0.152 H 253.1°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#4998F0
RGB	rgb(73, 152, 240)
HSL	hsl(212, 85%, 61%)
HSV	hsv(212, 70%, 94%)
CMYK	cmyk(69.6%, 36.7%, 0%, 5.9%)
CIE-LAB	lab(61.79, 3.97, -51.23)
CIE-LCH	lch(61.79, 51.39, 274.43°)
OKLab	oklab(67.1% -0.0442 -0.1458)
OKLCH	oklch(67.1% 0.152 253.1)
XYZ	xyz(29.6982, 30.1610, 86.6777)
Luminance	0.3016 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4998F0 #F0A149

analogous

#49EBF0 #4998F0 #4E49F0

triadic

#4998F0 #F04998 #98F049

tetradic

#4998F0 #F049EB #F0A149 #49F04E

square

#4998F0 #F049EB #F0A149 #49F04E

split-complementary

#4998F0 #F04E49 #EBF049

monochromatic

#0F5BB0 #1378E9 #4998F0 #82B8F5 #BAD8F9

Accessibility & contrast

On white

2.99

#4998F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.03

#4998F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4998F0

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4998F0	#FFFFFF	#000000	##000000
##4998F0	1.00	2.99	7.03	7.03
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.03	21.00	1.00	1.00
##000000	7.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#709EF4

Deuteranopia (green-blind)

#578EEE

Tritanopia (blue-blind)

#00ADB8

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #4998f0;
/* rgb */ color: rgb(73, 152, 240);
/* oklch */ color: oklch(67.1% 0.152 253.1);

Tailwind

colors: {
  custom: {
    50: '#8eb5f5',
    500: '#4998f0',
    950: '#000000',
  },
}

SCSS

$custom: #4998f0;
$custom-light: #8eb5f5;
$custom-dark: #000000;

JSON

{
  "hex": "#4998f0",
  "rgb": {
    "r": 73,
    "g": 152,
    "b": 240
  },
  "hsl": {
    "h": 211.617,
    "s": 84.772,
    "l": 61.373
  },
  "oklch": {
    "l": 0.67103,
    "c": 0.15233,
    "h": 253.1
  },
  "luminance": 0.30164
}

Semantic roles & 50–950 ramp

primary

#4998F0

secondary

#EACCAB

accent

#7904E1

background

#F9FBFF

surface

#F2F6FE

border

#CCD0D6

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #4998F0

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

Preview Lab → · Contrast checker → · Palette generator →