#4E5BB2#4E5BB2

#4E5BB2 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 50.5% C 0.137 H 274.0°. Best body text is #FFFFFF at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#4E5BB2
RGB	rgb(78, 91, 178)
HSL	hsl(232, 39%, 50%)
HSV	hsv(232, 56%, 70%)
CMYK	cmyk(56.2%, 48.9%, 0%, 30.2%)
CIE-LAB	lab(41.71, 20.94, -48.02)
CIE-LCH	lch(41.71, 52.39, 293.55°)
OKLab	oklab(50.55% 0.0097 -0.137)
OKLCH	oklch(50.55% 0.137 274)
XYZ	xyz(14.9162, 12.3152, 43.7019)
Luminance	0.1232 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5BB2 #B2A54E

analogous

#4E8DB2 #4E5BB2 #734EB2

triadic

#4E5BB2 #B24E5B #5BB24E

tetradic

#4E5BB2 #B24E8D #B2A54E #4EB273

square

#4E5BB2 #B24E8D #B2A54E #4EB273

split-complementary

#4E5BB2 #B2734E #8DB24E

monochromatic

#292F5D #3B4588 #4E5BB2 #7983C5 #A3AAD7

Accessibility & contrast

On white

6.06

#4E5BB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.46

#4E5BB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5BB2

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5BB2	#FFFFFF	#000000	##FFFFFF
##4E5BB2	1.00	6.06	3.46	6.06
#FFFFFF	6.06	1.00	21.00	1.00
#000000	3.46	21.00	1.00	21.00
##FFFFFF	6.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3167B5

Deuteranopia (green-blind)

#235EB0

Tritanopia (blue-blind)

#166E7E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4e5bb2;
/* rgb */ color: rgb(78, 91, 178);
/* oklch */ color: oklch(50.5% 0.137 274.0);

Tailwind

colors: {
  custom: {
    50: '#8789c9',
    500: '#4e5bb2',
    950: '#000000',
  },
}

SCSS

$custom: #4e5bb2;
$custom-light: #8789c9;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5bb2",
  "rgb": {
    "r": 78,
    "g": 91,
    "b": 178
  },
  "hsl": {
    "h": 232.2,
    "s": 39.37,
    "l": 50.196
  },
  "oklch": {
    "l": 0.50548,
    "c": 0.13739,
    "h": 274
  },
  "luminance": 0.12316
}

Semantic roles & 50–950 ramp

primary

#4E5BB2

secondary

#C4BE98

accent

#C059CF

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0B13

muted

#7D7C82

Preview Lab

Preview with #4E5BB2

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

Preview Lab → · Contrast checker → · Palette generator →