#4B7AC8#4B7AC8

#4B7AC8 is a mid, vivid blue. Relative luminance 0.196; OKLCH L 58.3% C 0.131 H 260.0°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX#4B7AC8
RGBrgb(75, 122, 200)
HSLhsl(217, 53%, 54%)
HSVhsv(217, 63%, 78%)
CMYKcmyk(62.5%, 39%, 0%, 21.6%)
CIE-LABlab(51.36, 8.43, -45.37)
CIE-LCHlch(51.36, 46.15, 280.53°)
OKLaboklab(58.32% -0.0227 -0.129)
OKLCHoklch(58.32% 0.131 260)
XYZxyz(20.2828, 19.5832, 57.3434)
Luminance0.1958 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B7AC8 #C8994B
analogous
#4BB9C8 #4B7AC8 #5B4BC8
triadic
#4B7AC8 #C84B7A #7AC84B
tetradic
#4B7AC8 #C84BB9 #C8994B #4BC85B
square
#4B7AC8 #C84BB9 #C8994B #4BC85B
split-complementary
#4B7AC8 #C85B4B #B9C84B
monochromatic
#244275 #325DA4 #4B7AC8 #7A9DD6 #A9BFE5

Accessibility & contrast

On white

4.27
#4B7AC8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.92
#4B7AC8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B7AC8
4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B7AC8#FFFFFF#000000##000000
##4B7AC81.004.274.924.92
#FFFFFF4.271.0021.0021.00
#0000004.9221.001.001.00
##0000004.9221.001.001.00

Color blindness preview

Protanopia (red-blind)
#5881CB
Deuteranopia (green-blind)
#4675C6
Tritanopia (blue-blind)
#008C97
Achromatopsia (no color)
#7A7A7A

Design tokens & code

CSS
--color: #4b7ac8;
/* rgb */ color: rgb(75, 122, 200);
/* oklch */ color: oklch(58.3% 0.131 260.0);
Tailwind
colors: {
  custom: {
    50: '#88a0d9',
    500: '#4b7ac8',
    950: '#000000',
  },
}
SCSS
$custom: #4b7ac8;
$custom-light: #88a0d9;
$custom-dark: #000000;
JSON
{
  "hex": "#4b7ac8",
  "rgb": {
    "r": 75,
    "g": 122,
    "b": 200
  },
  "hsl": {
    "h": 217.44,
    "s": 53.191,
    "l": 53.922
  },
  "oklch": {
    "l": 0.58321,
    "c": 0.13095,
    "h": 260
  },
  "luminance": 0.19585
}

Semantic roles & 50–950 ramp

primary
#4B7AC8
secondary
#D2BE9D
accent
#A64BDD
background
#F8F9FD
surface
#F0F2FA
border
#CBCCD3
text
#0C0E14
muted
#7D7E83

Preview Lab

Preview with #4B7AC8

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

Preview Lab → · Contrast checker → · Palette generator →

#4B7AC8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva