#4B5EDC#4B5EDC

#4B5EDC is a mid, vivid blue. Relative luminance 0.147; OKLCH L 54.0% C 0.192 H 271.8°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#4B5EDC
RGB	rgb(75, 94, 220)
HSL	hsl(232, 67%, 58%)
HSV	hsv(232, 66%, 86%)
CMYK	cmyk(65.9%, 57.3%, 0%, 13.7%)
CIE-LAB	lab(45.17, 32.81, -66.71)
CIE-LCH	lch(45.17, 74.35, 296.19°)
OKLab	oklab(54.01% 0.0062 -0.1921)
OKLCH	oklch(54.01% 0.192 271.8)
XYZ	xyz(19.8183, 14.6668, 69.4828)
Luminance	0.1467 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B5EDC #DCC94B

analogous

#4BA6DC #4B5EDC #804BDC

triadic

#4B5EDC #DC4B5E #5EDC4B

tetradic

#4B5EDC #DC4BA6 #DCC94B #4BDC80

square

#4B5EDC #DC4BA6 #DCC94B #4BDC80

split-complementary

#4B5EDC #DC804B #A6DC4B

monochromatic

#1C2B91 #263BC4 #4B5EDC #7E8CE6 #B1BAF0

Accessibility & contrast

On white

5.34

#4B5EDC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#4B5EDC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B5EDC

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B5EDC	#FFFFFF	#000000	##FFFFFF
##4B5EDC	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072E0

Deuteranopia (green-blind)

#0065D9

Tritanopia (blue-blind)

#007D94

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4b5edc;
/* rgb */ color: rgb(75, 94, 220);
/* oklch */ color: oklch(54.0% 0.192 271.8);

Tailwind

colors: {
  custom: {
    50: '#8d8be8',
    500: '#4b5edc',
    950: '#000000',
  },
}

SCSS

$custom: #4b5edc;
$custom-light: #8d8be8;
$custom-dark: #000000;

JSON

{
  "hex": "#4b5edc",
  "rgb": {
    "r": 75,
    "g": 94,
    "b": 220
  },
  "hsl": {
    "h": 232.138,
    "s": 67.442,
    "l": 57.843
  },
  "oklch": {
    "l": 0.54014,
    "c": 0.19217,
    "h": 271.8
  },
  "luminance": 0.14669
}

Semantic roles & 50–950 ramp

primary

#4B5EDC

secondary

#DED7A4

accent

#D43DEA

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0E0C16

muted

#7E7D84

Preview Lab

Preview with #4B5EDC

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

Preview Lab → · Contrast checker → · Palette generator →