#4E5BDA#4E5BDA

#4E5BDA is a mid, vivid blue. Relative luminance 0.142; OKLCH L 53.5% C 0.192 H 273.5°. Best body text is #FFFFFF at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#4E5BDA
RGB	rgb(78, 91, 218)
HSL	hsl(234, 65%, 58%)
HSV	hsv(234, 64%, 85%)
CMYK	cmyk(64.2%, 58.3%, 0%, 14.5%)
CIE-LAB	lab(44.46, 34.44, -66.72)
CIE-LCH	lch(44.46, 75.09, 297.30°)
OKLab	oklab(53.49% 0.0118 -0.192)
OKLCH	oklch(53.49% 0.192 273.5)
XYZ	xyz(19.5337, 14.1621, 68.0202)
Luminance	0.1416 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5BDA #DACD4E

analogous

#4EA1DA #4E5BDA #874EDA

triadic

#4E5BDA #DA4E5B #5BDA4E

tetradic

#4E5BDA #DA4EA1 #DACD4E #4EDA87

square

#4E5BDA #DA4EA1 #DACD4E #4EDA87

split-complementary

#4E5BDA #DA874E #A1DA4E

monochromatic

#1E2990 #2937C2 #4E5BDA #818AE5 #B3B9EF

Accessibility & contrast

On white

5.48

#4E5BDA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.83

#4E5BDA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5BDA

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5BDA	#FFFFFF	#000000	##FFFFFF
##4E5BDA	1.00	5.48	3.83	5.48
#FFFFFF	5.48	1.00	21.00	1.00
#000000	3.83	21.00	1.00	21.00
##FFFFFF	5.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070DE

Deuteranopia (green-blind)

#0063D7

Tritanopia (blue-blind)

#007A92

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4e5bda;
/* rgb */ color: rgb(78, 91, 218);
/* oklch */ color: oklch(53.5% 0.192 273.5);

Tailwind

colors: {
  custom: {
    50: '#8e89e6',
    500: '#4e5bda',
    950: '#000000',
  },
}

SCSS

$custom: #4e5bda;
$custom-light: #8e89e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5bda",
  "rgb": {
    "r": 78,
    "g": 91,
    "b": 218
  },
  "hsl": {
    "h": 234.429,
    "s": 65.421,
    "l": 58.039
  },
  "oklch": {
    "l": 0.53485,
    "c": 0.19241,
    "h": 273.5
  },
  "luminance": 0.14164
}

Semantic roles & 50–950 ramp

primary

#4E5BDA

secondary

#DED9A6

accent

#D93FE8

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4E5BDA

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

Preview Lab → · Contrast checker → · Palette generator →