#4998D8#4998D8

#4998D8 is a light, vivid cyan. Relative luminance 0.288; OKLCH L 65.8% C 0.123 H 245.7°. Best body text is #000000 at 6.77:1 contrast (WCAG AA passes).

Color values

HEX	#4998D8
RGB	rgb(73, 152, 216)
HSL	hsl(207, 65%, 57%)
HSV	hsv(207, 66%, 85%)
CMYK	cmyk(66.2%, 29.6%, 0%, 15.3%)
CIE-LAB	lab(60.63, -4.21, -39.77)
CIE-LCH	lch(60.63, 40.00, 263.96°)
OKLab	oklab(65.81% -0.0507 -0.1123)
OKLCH	oklch(65.81% 0.123 245.7)
XYZ	xyz(26.3659, 28.8281, 69.1273)
Luminance	0.2883 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4998D8 #D88949

analogous

#49D8D1 #4998D8 #4951D8

triadic

#4998D8 #D84998 #98D849

tetradic

#4998D8 #D149D8 #D88949 #51D849

square

#4998D8 #D149D8 #D88949 #51D849

split-complementary

#4998D8 #D84951 #D8D149

monochromatic

#1D5989 #287ABC #4998D8 #7BB5E3 #AED1EE

Accessibility & contrast

On white

3.10

#4998D8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.77

#4998D8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4998D8

6.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4998D8	#FFFFFF	#000000	##000000
##4998D8	1.00	3.10	6.77	6.77
#FFFFFF	3.10	1.00	21.00	21.00
#000000	6.77	21.00	1.00	1.00
##000000	6.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C9ADB

Deuteranopia (green-blind)

#688CD7

Tritanopia (blue-blind)

#00A7AF

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #4998d8;
/* rgb */ color: rgb(73, 152, 216);
/* oklch */ color: oklch(65.8% 0.123 245.7);

Tailwind

colors: {
  custom: {
    50: '#8ab6e4',
    500: '#4998d8',
    950: '#000000',
  },
}

SCSS

$custom: #4998d8;
$custom-light: #8ab6e4;
$custom-dark: #000000;

JSON

{
  "hex": "#4998d8",
  "rgb": {
    "r": 73,
    "g": 152,
    "b": 216
  },
  "hsl": {
    "h": 206.853,
    "s": 64.706,
    "l": 56.667
  },
  "oklch": {
    "l": 0.65809,
    "c": 0.12325,
    "h": 245.7
  },
  "luminance": 0.28831
}

Semantic roles & 50–950 ramp

primary

#4998D8

secondary

#DCBBA1

accent

#8B40E8

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1115

muted

#7E8084

Preview Lab

Preview with #4998D8

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

Preview Lab → · Contrast checker → · Palette generator →