#4B8FD8#4B8FD8

#4B8FD8 is a light, vivid cyan. Relative luminance 0.261; OKLCH L 63.9% C 0.130 H 252.0°. Best body text is #000000 at 6.22:1 contrast (WCAG AA passes).

Color values

HEX#4B8FD8
RGBrgb(75, 143, 216)
HSLhsl(211, 64%, 57%)
HSVhsv(211, 65%, 85%)
CMYKcmyk(65.3%, 33.8%, 0%, 15.3%)
CIE-LABlab(58.13, 1.33, -43.70)
CIE-LCHlch(58.13, 43.72, 271.74°)
OKLaboklab(63.86% -0.0403 -0.1238)
OKLCHoklch(63.86% 0.13 252)
XYZxyz(25.1142, 26.0961, 68.6660)
Luminance0.2610 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B8FD8 #D8944B
analogous
#4BD6D8 #4B8FD8 #4E4BD8
triadic
#4B8FD8 #D84B8F #8FD84B
tetradic
#4B8FD8 #D84BD6 #D8944B #4BD84E
square
#4B8FD8 #D84BD6 #D8944B #4BD84E
split-complementary
#4B8FD8 #D84E4B #D6D84B
monochromatic
#1E528B #2970BD #4B8FD8 #7DAEE3 #B0CEEE

Accessibility & contrast

On white

3.38
#4B8FD8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.22
#4B8FD8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8FD8
6.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B8FD8#FFFFFF#000000##000000
##4B8FD81.003.386.226.22
#FFFFFF3.381.0021.0021.00
#0000006.2221.001.001.00
##0000006.2221.001.001.00

Color blindness preview

Protanopia (red-blind)
#6F93DB
Deuteranopia (green-blind)
#5B86D7
Tritanopia (blue-blind)
#00A0A9
Achromatopsia (no color)
#8C8C8C

Design tokens & code

CSS
--color: #4b8fd8;
/* rgb */ color: rgb(75, 143, 216);
/* oklch */ color: oklch(63.9% 0.130 252.0);
Tailwind
colors: {
  custom: {
    50: '#8bafe4',
    500: '#4b8fd8',
    950: '#000000',
  },
}
SCSS
$custom: #4b8fd8;
$custom-light: #8bafe4;
$custom-dark: #000000;
JSON
{
  "hex": "#4b8fd8",
  "rgb": {
    "r": 75,
    "g": 143,
    "b": 216
  },
  "hsl": {
    "h": 211.064,
    "s": 64.384,
    "l": 57.059
  },
  "oklch": {
    "l": 0.63863,
    "c": 0.13023,
    "h": 252
  },
  "luminance": 0.26099
}

Semantic roles & 50–950 ramp

primary
#4B8FD8
secondary
#DCC0A3
accent
#9740E7
background
#F9FAFE
surface
#F1F4FC
border
#CBCED5
text
#0D1015
muted
#7E7F84

Preview Lab

Preview with #4B8FD8

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

Preview Lab → · Contrast checker → · Palette generator →

#4B8FD8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva