#4E5FCA#4E5FCA

#4E5FCA is a mid, vivid blue. Relative luminance 0.141; OKLCH L 53.0% C 0.166 H 272.7°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#4E5FCA
RGB	rgb(78, 95, 202)
HSL	hsl(232, 54%, 55%)
HSV	hsv(232, 61%, 79%)
CMYK	cmyk(61.4%, 53%, 0%, 20.8%)
CIE-LAB	lab(44.33, 26.51, -57.77)
CIE-LCH	lch(44.33, 63.57, 294.65°)
OKLab	oklab(53.02% 0.0077 -0.1657)
OKLCH	oklch(53.02% 0.166 272.7)
XYZ	xyz(17.8912, 14.0669, 57.6380)
Luminance	0.1407 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5FCA #CAB94E

analogous

#4E9DCA #4E5FCA #7B4ECA

triadic

#4E5FCA #CA4E5F #5FCA4E

tetradic

#4E5FCA #CA4E9D #CAB94E #4ECA7B

square

#4E5FCA #CA4E9D #CAB94E #4ECA7B

split-complementary

#4E5FCA #CA7B4E #9DCA4E

monochromatic

#243079 #3243A8 #4E5FCA #7D8AD8 #ACB4E6

Accessibility & contrast

On white

5.51

#4E5FCA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#4E5FCA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5FCA

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5FCA	#FFFFFF	#000000	##FFFFFF
##4E5FCA	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B6ECE

Deuteranopia (green-blind)

#0064C8

Tritanopia (blue-blind)

#00788B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4e5fca;
/* rgb */ color: rgb(78, 95, 202);
/* oklch */ color: oklch(53.0% 0.166 272.7);

Tailwind

colors: {
  custom: {
    50: '#8b8cdb',
    500: '#4e5fca',
    950: '#000000',
  },
}

SCSS

$custom: #4e5fca;
$custom-light: #8b8cdb;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5fca",
  "rgb": {
    "r": 78,
    "g": 95,
    "b": 202
  },
  "hsl": {
    "h": 231.774,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.53024,
    "c": 0.16586,
    "h": 272.7
  },
  "luminance": 0.14068
}

Semantic roles & 50–950 ramp

primary

#4E5FCA

secondary

#D4CDA0

accent

#C94BDD

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4E5FCA

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

Preview Lab → · Contrast checker → · Palette generator →