#4E5FC8#4E5FC8

#4E5FC8 is a mid, vivid blue. Relative luminance 0.140; OKLCH L 52.9% C 0.163 H 272.7°. Best body text is #FFFFFF at 5.53:1 contrast (WCAG AA passes).

Color values

HEX	#4E5FC8
RGB	rgb(78, 95, 200)
HSL	hsl(232, 53%, 55%)
HSV	hsv(232, 61%, 78%)
CMYK	cmyk(61%, 52.5%, 0%, 21.6%)
CIE-LAB	lab(44.19, 25.83, -56.84)
CIE-LCH	lch(44.19, 62.43, 294.44°)
OKLab	oklab(52.88% 0.0076 -0.1629)
OKLCH	oklch(52.88% 0.163 272.7)
XYZ	xyz(17.6560, 13.9728, 56.3990)
Luminance	0.1397 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5FC8 #C8B74E

analogous

#4E9CC8 #4E5FC8 #7A4EC8

triadic

#4E5FC8 #C84E5F #5FC84E

tetradic

#4E5FC8 #C84E9C #C8B74E #4EC87A

square

#4E5FC8 #C84E9C #C8B74E #4EC87A

split-complementary

#4E5FC8 #C87A4E #9CC84E

monochromatic

#253077 #3343A5 #4E5FC8 #7D89D7 #ABB3E5

Accessibility & contrast

On white

5.53

#4E5FC8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#4E5FC8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5FC8

5.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5FC8	#FFFFFF	#000000	##FFFFFF
##4E5FC8	1.00	5.53	3.79	5.53
#FFFFFF	5.53	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F6ECC

Deuteranopia (green-blind)

#0063C6

Tritanopia (blue-blind)

#00778A

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4e5fc8;
/* rgb */ color: rgb(78, 95, 200);
/* oklch */ color: oklch(52.9% 0.163 272.7);

Tailwind

colors: {
  custom: {
    50: '#8b8cd9',
    500: '#4e5fc8',
    950: '#000000',
  },
}

SCSS

$custom: #4e5fc8;
$custom-light: #8b8cd9;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5fc8",
  "rgb": {
    "r": 78,
    "g": 95,
    "b": 200
  },
  "hsl": {
    "h": 231.639,
    "s": 52.586,
    "l": 54.51
  },
  "oklch": {
    "l": 0.5288,
    "c": 0.16311,
    "h": 272.7
  },
  "luminance": 0.13974
}

Semantic roles & 50–950 ramp

primary

#4E5FC8

secondary

#D3CC9F

accent

#C84CDC

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4E5FC8

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

Preview Lab → · Contrast checker → · Palette generator →