#4E5CC9#4E5CC9

#4E5CC9 is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.4% C 0.168 H 273.6°. Best body text is #FFFFFF at 5.68:1 contrast (WCAG AA passes).

Color values

HEX	#4E5CC9
RGB	rgb(78, 92, 201)
HSL	hsl(233, 53%, 55%)
HSV	hsv(233, 61%, 79%)
CMYK	cmyk(61.2%, 54.2%, 0%, 21.2%)
CIE-LAB	lab(43.49, 28.06, -58.55)
CIE-LCH	lch(43.49, 64.93, 295.61°)
OKLab	oklab(52.37% 0.0106 -0.168)
OKLCH	oklch(52.37% 0.168 273.6)
XYZ	xyz(17.5082, 13.4896, 56.9281)
Luminance	0.1349 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5CC9 #C9BB4E

analogous

#4E99C9 #4E5CC9 #7E4EC9

triadic

#4E5CC9 #C94E5C #5CC94E

tetradic

#4E5CC9 #C94E99 #C9BB4E #4EC97E

square

#4E5CC9 #C94E99 #C9BB4E #4EC97E

split-complementary

#4E5CC9 #C97E4E #99C94E

monochromatic

#252E78 #3340A7 #4E5CC9 #7D87D7 #ACB2E6

Accessibility & contrast

On white

5.68

#4E5CC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#4E5CC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5CC9

5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5CC9	#FFFFFF	#000000	##FFFFFF
##4E5CC9	1.00	5.68	3.70	5.68
#FFFFFF	5.68	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0F6CCD

Deuteranopia (green-blind)

#0062C7

Tritanopia (blue-blind)

#007689

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4e5cc9;
/* rgb */ color: rgb(78, 92, 201);
/* oklch */ color: oklch(52.4% 0.168 273.6);

Tailwind

colors: {
  custom: {
    50: '#8b8ada',
    500: '#4e5cc9',
    950: '#000000',
  },
}

SCSS

$custom: #4e5cc9;
$custom-light: #8b8ada;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5cc9",
  "rgb": {
    "r": 78,
    "g": 92,
    "b": 201
  },
  "hsl": {
    "h": 233.171,
    "s": 53.247,
    "l": 54.706
  },
  "oklch": {
    "l": 0.52374,
    "c": 0.16833,
    "h": 273.6
  },
  "luminance": 0.13491
}

Semantic roles & 50–950 ramp

primary

#4E5CC9

secondary

#D3CD9F

accent

#CC4BDD

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4E5CC9

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

Preview Lab → · Contrast checker → · Palette generator →