#4B8EE0#4B8EE0

#4B8EE0 is a light, vivid cyan. Relative luminance 0.262; OKLCH L 64.1% C 0.141 H 254.7°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX#4B8EE0
RGBrgb(75, 142, 224)
HSLhsl(213, 71%, 59%)
HSVhsv(213, 67%, 88%)
CMYKcmyk(66.5%, 36.6%, 0%, 12.2%)
CIE-LABlab(58.25, 4.65, -47.99)
CIE-LCHlch(58.25, 48.21, 275.53°)
OKLaboklab(64.09% -0.0372 -0.1364)
OKLCHoklch(64.09% 0.141 254.7)
XYZxyz(26.0243, 26.2210, 74.1962)
Luminance0.2622 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B8EE0 #E09D4B
analogous
#4BD8E0 #4B8EE0 #524BE0
triadic
#4B8EE0 #E04B8E #8EE04B
tetradic
#4B8EE0 #E04BD8 #E09D4B #4BE052
square
#4B8EE0 #E04BD8 #E09D4B #4BE052
split-complementary
#4B8EE0 #E0524B #D8E04B
monochromatic
#1A5297 #236ECB #4B8EE0 #7FAFE9 #B3D0F2

Accessibility & contrast

On white

3.36
#4B8EE0 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.24
#4B8EE0 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8EE0
6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B8EE0#FFFFFF#000000##000000
##4B8EE01.003.366.246.24
#FFFFFF3.361.0021.0021.00
#0000006.2421.001.001.00
##0000006.2421.001.001.00

Color blindness preview

Protanopia (red-blind)
#6A94E3
Deuteranopia (green-blind)
#5486DE
Tritanopia (blue-blind)
#00A1AC
Achromatopsia (no color)
#8C8C8C

Design tokens & code

CSS
--color: #4b8ee0;
/* rgb */ color: rgb(75, 142, 224);
/* oklch */ color: oklch(64.1% 0.141 254.7);
Tailwind
colors: {
  custom: {
    50: '#8caeea',
    500: '#4b8ee0',
    950: '#000000',
  },
}
SCSS
$custom: #4b8ee0;
$custom-light: #8caeea;
$custom-dark: #000000;
JSON
{
  "hex": "#4b8ee0",
  "rgb": {
    "r": 75,
    "g": 142,
    "b": 224
  },
  "hsl": {
    "h": 213.02,
    "s": 70.616,
    "l": 58.627
  },
  "oklch": {
    "l": 0.64087,
    "c": 0.14137,
    "h": 254.7
  },
  "luminance": 0.26224
}

Semantic roles & 50–950 ramp

primary
#4B8EE0
secondary
#E1C6A6
accent
#9D3AED
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0D1016
muted
#7E7F84

Preview Lab

Preview with #4B8EE0

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

Preview Lab → · Contrast checker → · Palette generator →

#4B8EE0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva