#4B4FDC#4B4FDC

#4B4FDC is a mid, highly saturated blue. Relative luminance 0.123; OKLCH L 51.4% C 0.210 H 274.9°. Best body text is #FFFFFF at 6.09:1 contrast (WCAG AA passes).

Color values

HEX#4B4FDC
RGBrgb(75, 79, 220)
HSLhsl(238, 67%, 58%)
HSVhsv(238, 66%, 86%)
CMYKcmyk(65.9%, 64.1%, 0%, 13.7%)
CIE-LABlab(41.62, 42.00, -72.52)
CIE-LCHlch(41.62, 83.80, 300.08°)
OKLaboklab(51.39% 0.018 -0.2092)
OKLCHoklch(51.39% 0.21 274.9)
XYZxyz(18.6116, 12.2535, 69.0806)
Luminance0.1226 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4B4FDC #DCD84B
analogous
#4B97DC #4B4FDC #904BDC
triadic
#4B4FDC #DC4B4F #4FDC4B
tetradic
#4B4FDC #DC4B97 #DCD84B #4BDC90
square
#4B4FDC #DC4B97 #DCD84B #4BDC90
split-complementary
#4B4FDC #DC904B #97DC4B
monochromatic
#1C1F91 #262AC4 #4B4FDC #7E81E6 #B1B3F0

Accessibility & contrast

On white

6.09
#4B4FDC on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.45
#4B4FDC on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B4FDC
6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4B4FDC#FFFFFF#000000##FFFFFF
##4B4FDC1.006.093.456.09
#FFFFFF6.091.0021.001.00
#0000003.4521.001.0021.00
##FFFFFF6.091.0021.001.00

Color blindness preview

Protanopia (red-blind)
#0069E0
Deuteranopia (green-blind)
#005CD9
Tritanopia (blue-blind)
#00738E
Achromatopsia (no color)
#626262

Design tokens & code

CSS
--color: #4b4fdc;
/* rgb */ color: rgb(75, 79, 220);
/* oklch */ color: oklch(51.4% 0.210 274.9);
Tailwind
colors: {
  custom: {
    50: '#8e81e8',
    500: '#4b4fdc',
    950: '#000000',
  },
}
SCSS
$custom: #4b4fdc;
$custom-light: #8e81e8;
$custom-dark: #000000;
JSON
{
  "hex": "#4b4fdc",
  "rgb": {
    "r": 75,
    "g": 79,
    "b": 220
  },
  "hsl": {
    "h": 238.345,
    "s": 67.442,
    "l": 57.843
  },
  "oklch": {
    "l": 0.51389,
    "c": 0.20999,
    "h": 274.9
  },
  "luminance": 0.12255
}

Semantic roles & 50–950 ramp

primary
#4B4FDC
secondary
#DEDDA4
accent
#E63DEA
background
#F9F7FE
surface
#F2EEFD
border
#CCC9D5
text
#0E0A16
muted
#7E7C84

Preview Lab

Preview with #4B4FDC

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

Preview Lab → · Contrast checker → · Palette generator →

#4B4FDC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva