#4B76D8#4B76D8

#4B76D8 is a mid, vivid blue. Relative luminance 0.194; OKLCH L 58.5% C 0.157 H 264.3°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX#4B76D8
RGBrgb(75, 118, 216)
HSLhsl(222, 64%, 57%)
HSVhsv(222, 65%, 85%)
CMYKcmyk(65.3%, 45.4%, 0%, 15.3%)
CIE-LABlab(51.16, 16.43, -54.78)
CIE-LCHlch(51.16, 57.19, 286.70°)
OKLaboklab(58.46% -0.0157 -0.1566)
OKLCHoklch(58.46% 0.157 264.3)
XYZxyz(21.7704, 19.4085, 67.5514)
Luminance0.1941 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B76D8 #D8AD4B
analogous
#4BBDD8 #4B76D8 #674BD8
triadic
#4B76D8 #D84B76 #76D84B
tetradic
#4B76D8 #D84BBD #D8AD4B #4BD867
square
#4B76D8 #D84BBD #D8AD4B #4BD867
split-complementary
#4B76D8 #D8674B #BDD84B
monochromatic
#1E3F8B #2956BD #4B76D8 #7D9CE3 #B0C3EE

Accessibility & contrast

On white

4.30
#4B76D8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.88
#4B76D8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B76D8
4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B76D8#FFFFFF#000000##000000
##4B76D81.004.304.884.88
#FFFFFF4.301.0021.0021.00
#0000004.8821.001.001.00
##0000004.8821.001.001.00

Color blindness preview

Protanopia (red-blind)
#4681DC
Deuteranopia (green-blind)
#2C74D6
Tritanopia (blue-blind)
#008D9C
Achromatopsia (no color)
#7A7A7A

Design tokens & code

CSS
--color: #4b76d8;
/* rgb */ color: rgb(75, 118, 216);
/* oklch */ color: oklch(58.5% 0.157 264.3);
Tailwind
colors: {
  custom: {
    50: '#8b9de5',
    500: '#4b76d8',
    950: '#000000',
  },
}
SCSS
$custom: #4b76d8;
$custom-light: #8b9de5;
$custom-dark: #000000;
JSON
{
  "hex": "#4b76d8",
  "rgb": {
    "r": 75,
    "g": 118,
    "b": 216
  },
  "hsl": {
    "h": 221.702,
    "s": 64.384,
    "l": 57.059
  },
  "oklch": {
    "l": 0.58459,
    "c": 0.15742,
    "h": 264.3
  },
  "luminance": 0.19411
}

Semantic roles & 50–950 ramp

primary
#4B76D8
secondary
#DCCBA3
accent
#B440E7
background
#F9F9FE
surface
#F1F2FC
border
#CBCCD5
text
#0D0E16
muted
#7E7E84

Preview Lab

Preview with #4B76D8

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

Preview Lab → · Contrast checker → · Palette generator →

#4B76D8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva