#4B8ED5#4B8ED5

#4B8ED5 is a light, vivid cyan. Relative luminance 0.256; OKLCH L 63.5% C 0.127 H 251.7°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX#4B8ED5
RGBrgb(75, 142, 213)
HSLhsl(211, 62%, 56%)
HSVhsv(211, 65%, 84%)
CMYKcmyk(64.8%, 33.3%, 0%, 16.5%)
CIE-LABlab(57.70, 0.90, -42.70)
CIE-LCHlch(57.70, 42.71, 271.20°)
OKLaboklab(63.48% -0.0401 -0.1209)
OKLCHoklch(63.48% 0.127 251.7)
XYZxyz(24.5805, 25.6435, 66.5922)
Luminance0.2565 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B8ED5 #D5924B
analogous
#4BD3D5 #4B8ED5 #4D4BD5
triadic
#4B8ED5 #D54B8E #8ED54B
tetradic
#4B8ED5 #D54BD3 #D5924B #4BD54D
square
#4B8ED5 #D54BD3 #D5924B #4BD54D
split-complementary
#4B8ED5 #D54D4B #D3D54B
monochromatic
#1F5186 #2B6FB8 #4B8ED5 #7DADE1 #AECCEC

Accessibility & contrast

On white

3.43
#4B8ED5 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.13
#4B8ED5 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8ED5
6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B8ED5#FFFFFF#000000##000000
##4B8ED51.003.436.136.13
#FFFFFF3.431.0021.0021.00
#0000006.1321.001.001.00
##0000006.1321.001.001.00

Color blindness preview

Protanopia (red-blind)
#6F92D8
Deuteranopia (green-blind)
#5C85D4
Tritanopia (blue-blind)
#009FA8
Achromatopsia (no color)
#8B8B8B

Design tokens & code

CSS
--color: #4b8ed5;
/* rgb */ color: rgb(75, 142, 213);
/* oklch */ color: oklch(63.5% 0.127 251.7);
Tailwind
colors: {
  custom: {
    50: '#8aaee2',
    500: '#4b8ed5',
    950: '#000000',
  },
}
SCSS
$custom: #4b8ed5;
$custom-light: #8aaee2;
$custom-dark: #000000;
JSON
{
  "hex": "#4b8ed5",
  "rgb": {
    "r": 75,
    "g": 142,
    "b": 213
  },
  "hsl": {
    "h": 210.87,
    "s": 62.162,
    "l": 56.471
  },
  "oklch": {
    "l": 0.63478,
    "c": 0.1274,
    "h": 251.7
  },
  "luminance": 0.25646
}

Semantic roles & 50–950 ramp

primary
#4B8ED5
secondary
#DABFA2
accent
#9643E5
background
#F9FAFD
surface
#F1F4FB
border
#CBCED4
text
#0D1015
muted
#7E7F83

Preview Lab

Preview with #4B8ED5

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

Preview Lab → · Contrast checker → · Palette generator →

#4B8ED5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva