#4E5CBE#4E5CBE

#4E5CBE is a mid, vivid blue. Relative luminance 0.130; OKLCH L 51.6% C 0.153 H 273.7°. Best body text is #FFFFFF at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#4E5CBE
RGB	rgb(78, 92, 190)
HSL	hsl(233, 46%, 53%)
HSV	hsv(233, 59%, 75%)
CMYK	cmyk(58.9%, 51.6%, 0%, 25.5%)
CIE-LAB	lab(42.75, 24.34, -53.37)
CIE-LCH	lch(42.75, 58.66, 294.51°)
OKLab	oklab(51.58% 0.0098 -0.1528)
OKLCH	oklch(51.58% 0.153 273.7)
XYZ	xyz(16.2603, 12.9905, 50.3558)
Luminance	0.1299 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5CBE #BEB04E

analogous

#4E94BE #4E5CBE #784EBE

triadic

#4E5CBE #BE4E5C #5CBE4E

tetradic

#4E5CBE #BE4E94 #BEB04E #4EBE78

square

#4E5CBE #BE4E94 #BEB04E #4EBE78

split-complementary

#4E5CBE #BE784E #94BE4E

monochromatic

#27306A #384497 #4E5CBE #7B85CE #A8AEDF

Accessibility & contrast

On white

5.84

#4E5CBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#4E5CBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5CBE

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5CBE	#FFFFFF	#000000	##FFFFFF
##4E5CBE	1.00	5.84	3.60	5.84
#FFFFFF	5.84	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#256AC1

Deuteranopia (green-blind)

#0960BC

Tritanopia (blue-blind)

#007284

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4e5cbe;
/* rgb */ color: rgb(78, 92, 190);
/* oklch */ color: oklch(51.6% 0.153 273.7);

Tailwind

colors: {
  custom: {
    50: '#898ad2',
    500: '#4e5cbe',
    950: '#000000',
  },
}

SCSS

$custom: #4e5cbe;
$custom-light: #898ad2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5cbe",
  "rgb": {
    "r": 78,
    "g": 92,
    "b": 190
  },
  "hsl": {
    "h": 232.5,
    "s": 46.281,
    "l": 52.549
  },
  "oklch": {
    "l": 0.51579,
    "c": 0.15309,
    "h": 273.7
  },
  "luminance": 0.12992
}

Semantic roles & 50–950 ramp

primary

#4E5CBE

secondary

#CCC69C

accent

#C552D6

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0B14

muted

#7D7C83

Preview Lab

Preview with #4E5CBE

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

Preview Lab → · Contrast checker → · Palette generator →