#4B80BD#4B80BD

#4B80BD is a mid, moderate cyan. Relative luminance 0.206; OKLCH L 59.0% C 0.110 H 253.1°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX#4B80BD
RGBrgb(75, 128, 189)
HSLhsl(212, 46%, 52%)
HSVhsv(212, 60%, 74%)
CMYKcmyk(60.3%, 32.3%, 0%, 25.9%)
CIE-LABlab(52.52, 1.09, -37.26)
CIE-LCHlch(52.52, 37.28, 271.67°)
OKLaboklab(59.04% -0.0319 -0.1052)
OKLCHoklch(59.04% 0.11 253.1)
XYZxyz(19.8028, 20.6065, 51.0681)
Luminance0.2061 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B80BD #BD884B
analogous
#4BB9BD #4B80BD #4F4BBD
triadic
#4B80BD #BD4B80 #80BD4B
tetradic
#4B80BD #BD4BB9 #BD884B #4BBD4F
square
#4B80BD #BD4BB9 #BD884B #4BBD4F
split-complementary
#4B80BD #BD4F4B #B9BD4B
monochromatic
#264468 #366294 #4B80BD #78A0CD #A5BFDE

Accessibility & contrast

On white

4.10
#4B80BD on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.12
#4B80BD on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B80BD
5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B80BD#FFFFFF#000000##000000
##4B80BD1.004.105.125.12
#FFFFFF4.101.0021.0021.00
#0000005.1221.001.001.00
##0000005.1221.001.001.00

Color blindness preview

Protanopia (red-blind)
#6683C0
Deuteranopia (green-blind)
#5778BC
Tritanopia (blue-blind)
#008E96
Achromatopsia (no color)
#7D7D7D

Design tokens & code

CSS
--color: #4b80bd;
/* rgb */ color: rgb(75, 128, 189);
/* oklch */ color: oklch(59.0% 0.110 253.1);
Tailwind
colors: {
  custom: {
    50: '#87a4d1',
    500: '#4b80bd',
    950: '#000000',
  },
}
SCSS
$custom: #4b80bd;
$custom-light: #87a4d1;
$custom-dark: #000000;
JSON
{
  "hex": "#4b80bd",
  "rgb": {
    "r": 75,
    "g": 128,
    "b": 189
  },
  "hsl": {
    "h": 212.105,
    "s": 46.341,
    "l": 51.765
  },
  "oklch": {
    "l": 0.59037,
    "c": 0.10996,
    "h": 253.1
  },
  "luminance": 0.20608
}

Semantic roles & 50–950 ramp

primary
#4B80BD
secondary
#CBB499
accent
#9952D6
background
#F8FAFC
surface
#F0F4F9
border
#CBCED2
text
#0C0F14
muted
#7D7F82

Preview Lab

Preview with #4B80BD

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

Preview Lab → · Contrast checker → · Palette generator →

#4B80BD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva