#4B98E4#4B98E4

#4B98E4 is a light, vivid cyan. Relative luminance 0.296; OKLCH L 66.5% C 0.137 H 250.4°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#4B98E4
RGB	rgb(75, 152, 228)
HSL	hsl(210, 74%, 59%)
HSV	hsv(210, 67%, 89%)
CMYK	cmyk(67.1%, 33.3%, 0%, 10.6%)
CIE-LAB	lab(61.26, 0.16, -45.44)
CIE-LCH	lch(61.26, 45.44, 270.20°)
OKLab	oklab(66.51% -0.046 -0.1288)
OKLCH	oklch(66.51% 0.137 250.4)
XYZ	xyz(28.1283, 29.5508, 77.6052)
Luminance	0.2955 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B98E4 #E4974B

analogous

#4BE4E4 #4B98E4 #4B4CE4

triadic

#4B98E4 #E44B98 #98E44B

tetradic

#4B98E4 #E44BE4 #E4974B #4CE44B

square

#4B98E4 #E44BE4 #E4974B #4CE44B

split-complementary

#4B98E4 #E44B4C #E4E44B

monochromatic

#185B9D #2079D2 #4B98E4 #80B6EC #B5D5F4

Accessibility & contrast

On white

3.04

#4B98E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.91

#4B98E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B98E4

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B98E4	#FFFFFF	#000000	##000000
##4B98E4	1.00	3.04	6.91	6.91
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.91	21.00	1.00	1.00
##000000	6.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#769CE7

Deuteranopia (green-blind)

#618DE2

Tritanopia (blue-blind)

#00AAB3

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4b98e4;
/* rgb */ color: rgb(75, 152, 228);
/* oklch */ color: oklch(66.5% 0.137 250.4);

Tailwind

colors: {
  custom: {
    50: '#8db6ed',
    500: '#4b98e4',
    950: '#000000',
  },
}

SCSS

$custom: #4b98e4;
$custom-light: #8db6ed;
$custom-dark: #000000;

JSON

{
  "hex": "#4b98e4",
  "rgb": {
    "r": 75,
    "g": 152,
    "b": 228
  },
  "hsl": {
    "h": 209.804,
    "s": 73.913,
    "l": 59.412
  },
  "oklch": {
    "l": 0.66514,
    "c": 0.13676,
    "h": 250.4
  },
  "luminance": 0.29554
}

Semantic roles & 50–950 ramp

primary

#4B98E4

secondary

#E3C5A8

accent

#9337F1

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4B98E4

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

Preview Lab → · Contrast checker → · Palette generator →