#4B8FE8#4B8FE8

#4B8FE8 is a light, vivid cyan. Relative luminance 0.270; OKLCH L 64.8% C 0.151 H 256.0°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX#4B8FE8
RGBrgb(75, 143, 232)
HSLhsl(214, 77%, 60%)
HSVhsv(214, 68%, 91%)
CMYKcmyk(67.7%, 38.4%, 0%, 9%)
CIE-LABlab(58.94, 6.81, -51.33)
CIE-LCHlch(58.94, 51.78, 277.56°)
OKLaboklab(64.76% -0.0363 -0.1462)
OKLCHoklch(64.76% 0.151 256)
XYZxyz(27.2843, 26.9642, 80.0950)
Luminance0.2697 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B8FE8 #E8A44B
analogous
#4BDDE8 #4B8FE8 #564BE8
triadic
#4B8FE8 #E84B8F #8FE84B
tetradic
#4B8FE8 #E84BDD #E8A44B #4BE856
square
#4B8FE8 #E84BDD #E8A44B #4BE856
split-complementary
#4B8FE8 #E8564B #DDE84B
monochromatic
#1553A4 #1C6EDA #4B8FE8 #81B1EF #B8D3F6

Accessibility & contrast

On white

3.28
#4B8FE8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.39
#4B8FE8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8FE8
6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B8FE8#FFFFFF#000000##000000
##4B8FE81.003.286.396.39
#FFFFFF3.281.0021.0021.00
#0000006.3921.001.001.00
##0000006.3921.001.001.00

Color blindness preview

Protanopia (red-blind)
#6796EC
Deuteranopia (green-blind)
#4F87E6
Tritanopia (blue-blind)
#00A4B0
Achromatopsia (no color)
#8E8E8E

Design tokens & code

CSS
--color: #4b8fe8;
/* rgb */ color: rgb(75, 143, 232);
/* oklch */ color: oklch(64.8% 0.151 256.0);
Tailwind
colors: {
  custom: {
    50: '#8daff0',
    500: '#4b8fe8',
    950: '#000000',
  },
}
SCSS
$custom: #4b8fe8;
$custom-light: #8daff0;
$custom-dark: #000000;
JSON
{
  "hex": "#4b8fe8",
  "rgb": {
    "r": 75,
    "g": 143,
    "b": 232
  },
  "hsl": {
    "h": 214.013,
    "s": 77.34,
    "l": 60.196
  },
  "oklch": {
    "l": 0.64764,
    "c": 0.15061,
    "h": 256
  },
  "luminance": 0.26967
}

Semantic roles & 50–950 ramp

primary
#4B8FE8
secondary
#E6CBA9
accent
#810CDA
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0E1016
muted
#7E7F84

Preview Lab

Preview with #4B8FE8

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

Preview Lab → · Contrast checker → · Palette generator →

#4B8FE8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva