#4E5ABF#4E5ABF

#4E5ABF is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.3% C 0.157 H 274.4°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#4E5ABF
RGB	rgb(78, 90, 191)
HSL	hsl(234, 47%, 53%)
HSV	hsv(234, 59%, 75%)
CMYK	cmyk(59.2%, 52.9%, 0%, 25.1%)
CIE-LAB	lab(42.30, 25.94, -54.69)
CIE-LCH	lch(42.30, 60.53, 295.38°)
OKLab	oklab(51.26% 0.012 -0.1567)
OKLCH	oklch(51.26% 0.157 274.4)
XYZ	xyz(16.1989, 12.6924, 50.8764)
Luminance	0.1269 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5ABF #BFB34E

analogous

#4E93BF #4E5ABF #7A4EBF

triadic

#4E5ABF #BF4E5A #5ABF4E

tetradic

#4E5ABF #BF4E93 #BFB34E #4EBF7A

square

#4E5ABF #BF4E93 #BFB34E #4EBF7A

split-complementary

#4E5ABF #BF7A4E #93BF4E

monochromatic

#272E6C #374299 #4E5ABF #7B84CF #A8AEE0

Accessibility & contrast

On white

5.93

#4E5ABF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#4E5ABF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5ABF

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5ABF	#FFFFFF	#000000	##FFFFFF
##4E5ABF	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D69C3

Deuteranopia (green-blind)

#005FBD

Tritanopia (blue-blind)

#007184

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4e5abf;
/* rgb */ color: rgb(78, 90, 191);
/* oklch */ color: oklch(51.3% 0.157 274.4);

Tailwind

colors: {
  custom: {
    50: '#8a88d3',
    500: '#4e5abf',
    950: '#000000',
  },
}

SCSS

$custom: #4e5abf;
$custom-light: #8a88d3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5abf",
  "rgb": {
    "r": 78,
    "g": 90,
    "b": 191
  },
  "hsl": {
    "h": 233.628,
    "s": 46.888,
    "l": 52.745
  },
  "oklch": {
    "l": 0.51259,
    "c": 0.15711,
    "h": 274.4
  },
  "luminance": 0.12694
}

Semantic roles & 50–950 ramp

primary

#4E5ABF

secondary

#CDC89C

accent

#C851D7

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0D0B14

muted

#7D7C83

Preview Lab

Preview with #4E5ABF

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

Preview Lab → · Contrast checker → · Palette generator →