#4998D9#4998D9

#4998D9 is a light, vivid cyan. Relative luminance 0.289; OKLCH L 65.9% C 0.124 H 246.1°. Best body text is #000000 at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#4998D9
RGB	rgb(73, 152, 217)
HSL	hsl(207, 65%, 57%)
HSV	hsv(207, 66%, 85%)
CMYK	cmyk(66.4%, 30%, 0%, 14.9%)
CIE-LAB	lab(60.68, -3.87, -40.26)
CIE-LCH	lch(60.68, 40.44, 264.50°)
OKLab	oklab(65.86% -0.0504 -0.1137)
OKLCH	oklch(65.86% 0.124 246.1)
XYZ	xyz(26.4956, 28.8799, 69.8102)
Luminance	0.2888 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4998D9 #D98A49

analogous

#49D9D2 #4998D9 #4950D9

triadic

#4998D9 #D94998 #98D949

tetradic

#4998D9 #D249D9 #D98A49 #50D949

square

#4998D9 #D249D9 #D98A49 #50D949

split-complementary

#4998D9 #D94950 #D9D249

monochromatic

#1D598B #287ABD #4998D9 #7CB5E4 #AED1EE

Accessibility & contrast

On white

3.10

#4998D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.78

#4998D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4998D9

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4998D9	#FFFFFF	#000000	##000000
##4998D9	1.00	3.10	6.78	6.78
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.78	21.00	1.00	1.00
##000000	6.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B9ADC

Deuteranopia (green-blind)

#678CD8

Tritanopia (blue-blind)

#00A8AF

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #4998d9;
/* rgb */ color: rgb(73, 152, 217);
/* oklch */ color: oklch(65.9% 0.124 246.1);

Tailwind

colors: {
  custom: {
    50: '#8ab6e5',
    500: '#4998d9',
    950: '#000000',
  },
}

SCSS

$custom: #4998d9;
$custom-light: #8ab6e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4998d9",
  "rgb": {
    "r": 73,
    "g": 152,
    "b": 217
  },
  "hsl": {
    "h": 207.083,
    "s": 65.455,
    "l": 56.863
  },
  "oklch": {
    "l": 0.65861,
    "c": 0.12441,
    "h": 246.1
  },
  "luminance": 0.28883
}

Semantic roles & 50–950 ramp

primary

#4998D9

secondary

#DCBCA2

accent

#8C3FE8

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1115

muted

#7E8084

Preview Lab

Preview with #4998D9

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

Preview Lab → · Contrast checker → · Palette generator →