#4E5FC9#4E5FC9

#4E5FC9 is a mid, vivid blue. Relative luminance 0.140; OKLCH L 53.0% C 0.164 H 272.7°. Best body text is #FFFFFF at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#4E5FC9
RGB	rgb(78, 95, 201)
HSL	hsl(232, 53%, 55%)
HSV	hsv(232, 61%, 79%)
CMYK	cmyk(61.2%, 52.7%, 0%, 21.2%)
CIE-LAB	lab(44.26, 26.17, -57.31)
CIE-LCH	lch(44.26, 63.00, 294.55°)
OKLab	oklab(52.95% 0.0076 -0.1643)
OKLCH	oklch(52.95% 0.164 272.7)
XYZ	xyz(17.7732, 14.0197, 57.0165)
Luminance	0.1402 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5FC9 #C9B84E

analogous

#4E9DC9 #4E5FC9 #7A4EC9

triadic

#4E5FC9 #C94E5F #5FC94E

tetradic

#4E5FC9 #C94E9D #C9B84E #4EC97A

square

#4E5FC9 #C94E9D #C9B84E #4EC97A

split-complementary

#4E5FC9 #C97A4E #9DC94E

monochromatic

#253078 #3343A7 #4E5FC9 #7D89D7 #ACB4E6

Accessibility & contrast

On white

5.52

#4E5FC9 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.80

#4E5FC9 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5FC9

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5FC9	#FFFFFF	#000000	##FFFFFF
##4E5FC9	1.00	5.52	3.80	5.52
#FFFFFF	5.52	1.00	21.00	1.00
#000000	3.80	21.00	1.00	21.00
##FFFFFF	5.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D6ECD

Deuteranopia (green-blind)

#0063C7

Tritanopia (blue-blind)

#00788B

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #4e5fc9;
/* rgb */ color: rgb(78, 95, 201);
/* oklch */ color: oklch(53.0% 0.164 272.7);

Tailwind

colors: {
  custom: {
    50: '#8b8cda',
    500: '#4e5fc9',
    950: '#000000',
  },
}

SCSS

$custom: #4e5fc9;
$custom-light: #8b8cda;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5fc9",
  "rgb": {
    "r": 78,
    "g": 95,
    "b": 201
  },
  "hsl": {
    "h": 231.707,
    "s": 53.247,
    "l": 54.706
  },
  "oklch": {
    "l": 0.52952,
    "c": 0.16449,
    "h": 272.7
  },
  "luminance": 0.14021
}

Semantic roles & 50–950 ramp

primary

#4E5FC9

secondary

#D3CC9F

accent

#C94BDD

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4E5FC9

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

Preview Lab → · Contrast checker → · Palette generator →