#4E5FBE#4E5FBE

#4E5FBE is a mid, vivid blue. Relative luminance 0.135; OKLCH L 52.2% C 0.149 H 272.6°. Best body text is #FFFFFF at 5.67:1 contrast (WCAG AA passes).

Color values

HEX	#4E5FBE
RGB	rgb(78, 95, 190)
HSL	hsl(231, 46%, 53%)
HSV	hsv(231, 59%, 75%)
CMYK	cmyk(58.9%, 50%, 0%, 25.5%)
CIE-LAB	lab(43.54, 22.44, -52.11)
CIE-LCH	lch(43.54, 56.73, 293.30°)
OKLab	oklab(52.17% 0.0067 -0.149)
OKLCH	oklch(52.17% 0.149 272.6)
XYZ	xyz(16.5253, 13.5205, 50.4441)
Luminance	0.1352 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5FBE #BEAD4E

analogous

#4E97BE #4E5FBE #754EBE

triadic

#4E5FBE #BE4E5F #5FBE4E

tetradic

#4E5FBE #BE4E97 #BEAD4E #4EBE75

square

#4E5FBE #BE4E97 #BEAD4E #4EBE75

split-complementary

#4E5FBE #BE754E #97BE4E

monochromatic

#27316A #384697 #4E5FBE #7B87CE #A8B0DF

Accessibility & contrast

On white

5.67

#4E5FBE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.70

#4E5FBE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5FBE

5.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5FBE	#FFFFFF	#000000	##FFFFFF
##4E5FBE	1.00	5.67	3.70	5.67
#FFFFFF	5.67	1.00	21.00	1.00
#000000	3.70	21.00	1.00	21.00
##FFFFFF	5.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D6CC1

Deuteranopia (green-blind)

#1862BC

Tritanopia (blue-blind)

#007585

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #4e5fbe;
/* rgb */ color: rgb(78, 95, 190);
/* oklch */ color: oklch(52.2% 0.149 272.6);

Tailwind

colors: {
  custom: {
    50: '#898cd2',
    500: '#4e5fbe',
    950: '#000000',
  },
}

SCSS

$custom: #4e5fbe;
$custom-light: #898cd2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5fbe",
  "rgb": {
    "r": 78,
    "g": 95,
    "b": 190
  },
  "hsl": {
    "h": 230.893,
    "s": 46.281,
    "l": 52.549
  },
  "oklch": {
    "l": 0.52174,
    "c": 0.14915,
    "h": 272.6
  },
  "luminance": 0.13522
}

Semantic roles & 50–950 ramp

primary

#4E5FBE

secondary

#CCC59C

accent

#C252D6

background

#F8F8FD

surface

#F0F0FA

border

#CBCBD3

text

#0C0C14

muted

#7D7D83

Preview Lab

Preview with #4E5FBE

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

Preview Lab → · Contrast checker → · Palette generator →