#4E5ECC#4E5ECC

#4E5ECC is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.0% C 0.170 H 273.0°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#4E5ECC
RGB	rgb(78, 94, 204)
HSL	hsl(232, 55%, 55%)
HSV	hsv(232, 62%, 80%)
CMYK	cmyk(61.8%, 53.9%, 0%, 20%)
CIE-LAB	lab(44.21, 27.82, -59.12)
CIE-LCH	lch(44.21, 65.34, 295.20°)
OKLab	oklab(52.98% 0.0088 -0.1696)
OKLCH	oklch(52.98% 0.17 273)
XYZ	xyz(18.0401, 13.9833, 58.8634)
Luminance	0.1399 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5ECC #CCBC4E

analogous

#4E9DCC #4E5ECC #7D4ECC

triadic

#4E5ECC #CC4E5E #5ECC4E

tetradic

#4E5ECC #CC4E9D #CCBC4E #4ECC7D

square

#4E5ECC #CC4E9D #CCBC4E #4ECC7D

split-complementary

#4E5ECC #CC7D4E #9DCC4E

monochromatic

#242F7C #3141AB #4E5ECC #7E89DA #ADB4E7

Accessibility & contrast

On white

5.53

#4E5ECC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#4E5ECC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5ECC

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5ECC	#FFFFFF	#000000	##FFFFFF
##4E5ECC	1.00	5.53	3.80	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#116ED0

Deuteranopia (green-blind)

#0063CA

Tritanopia (blue-blind)

#00788C

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4e5ecc;
/* rgb */ color: rgb(78, 94, 204);
/* oklch */ color: oklch(53.0% 0.170 273.0);

Tailwind

colors: {
  custom: {
    50: '#8c8bdc',
    500: '#4e5ecc',
    950: '#000000',
  },
}

SCSS

$custom: #4e5ecc;
$custom-light: #8c8bdc;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5ecc",
  "rgb": {
    "r": 78,
    "g": 94,
    "b": 204
  },
  "hsl": {
    "h": 232.381,
    "s": 55.263,
    "l": 55.294
  },
  "oklch": {
    "l": 0.52978,
    "c": 0.16988,
    "h": 273
  },
  "luminance": 0.13985
}

Semantic roles & 50–950 ramp

primary

#4E5ECC

secondary

#D5CFA1

accent

#CC49DF

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4E5ECC

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

Preview Lab → · Contrast checker → · Palette generator →