#4E5AB0#4E5AB0

#4E5AB0 is a mid, vivid blue. Relative luminance 0.121; OKLCH L 50.2% C 0.136 H 274.5°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#4E5AB0
RGB	rgb(78, 90, 176)
HSL	hsl(233, 39%, 50%)
HSV	hsv(233, 56%, 69%)
CMYK	cmyk(55.7%, 48.9%, 0%, 31%)
CIE-LAB	lab(41.32, 20.90, -47.48)
CIE-LCH	lch(41.32, 51.88, 293.76°)
OKLab	oklab(50.21% 0.0106 -0.1354)
OKLCH	oklch(50.21% 0.136 274.5)
XYZ	xyz(14.6320, 12.0656, 42.6237)
Luminance	0.1207 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5AB0 #B0A44E

analogous

#4E8BB0 #4E5AB0 #734EB0

triadic

#4E5AB0 #B04E5A #5AB04E

tetradic

#4E5AB0 #B04E8B #B0A44E #4EB073

square

#4E5AB0 #B04E8B #B0A44E #4EB073

split-complementary

#4E5AB0 #B0734E #8BB04E

monochromatic

#282F5B #3B4486 #4E5AB0 #7881C3 #A2A9D6

Accessibility & contrast

On white

6.15

#4E5AB0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#4E5AB0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5AB0

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5AB0	#FFFFFF	#000000	##FFFFFF
##4E5AB0	1.00	6.15	3.41	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3166B3

Deuteranopia (green-blind)

#235DAE

Tritanopia (blue-blind)

#1A6D7C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4e5ab0;
/* rgb */ color: rgb(78, 90, 176);
/* oklch */ color: oklch(50.2% 0.136 274.5);

Tailwind

colors: {
  custom: {
    50: '#8788c8',
    500: '#4e5ab0',
    950: '#000000',
  },
}

SCSS

$custom: #4e5ab0;
$custom-light: #8788c8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5ab0",
  "rgb": {
    "r": 78,
    "g": 90,
    "b": 176
  },
  "hsl": {
    "h": 232.653,
    "s": 38.583,
    "l": 49.804
  },
  "oklch": {
    "l": 0.5021,
    "c": 0.13586,
    "h": 274.5
  },
  "luminance": 0.12067
}

Semantic roles & 50–950 ramp

primary

#4E5AB0

secondary

#C3BE97

accent

#C059CF

background

#F8F8FC

surface

#F0EFF8

border

#CBCAD1

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #4E5AB0

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

Preview Lab → · Contrast checker → · Palette generator →