#4E59C2#4E59C2

#4E59C2 is a mid, vivid blue. Relative luminance 0.127; OKLCH L 51.3% C 0.163 H 274.6°. Best body text is #FFFFFF at 5.95:1 contrast (WCAG AA passes).

Color values

HEX	#4E59C2
RGB	rgb(78, 89, 194)
HSL	hsl(234, 49%, 53%)
HSV	hsv(234, 60%, 76%)
CMYK	cmyk(59.8%, 54.1%, 0%, 23.9%)
CIE-LAB	lab(42.24, 27.58, -56.51)
CIE-LCH	lch(42.24, 62.89, 296.02°)
OKLab	oklab(51.29% 0.0131 -0.162)
OKLCH	oklch(51.29% 0.163 274.6)
XYZ	xyz(16.4487, 12.6582, 52.6050)
Luminance	0.1266 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E59C2 #C2B74E

analogous

#4E93C2 #4E59C2 #7D4EC2

triadic

#4E59C2 #C24E59 #59C24E

tetradic

#4E59C2 #C24E93 #C2B74E #4EC27D

square

#4E59C2 #C24E93 #C2B74E #4EC27D

split-complementary

#4E59C2 #C27D4E #93C24E

monochromatic

#262D6F #36409D #4E59C2 #7C84D2 #A9AEE1

Accessibility & contrast

On white

5.95

#4E59C2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.53

#4E59C2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E59C2

5.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E59C2	#FFFFFF	#000000	##FFFFFF
##4E59C2	1.00	5.95	3.53	5.95
#FFFFFF	5.95	1.00	21.00	1.00
#000000	3.53	21.00	1.00	21.00
##FFFFFF	5.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1269C6

Deuteranopia (green-blind)

#005FC0

Tritanopia (blue-blind)

#007185

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4e59c2;
/* rgb */ color: rgb(78, 89, 194);
/* oklch */ color: oklch(51.3% 0.163 274.6);

Tailwind

colors: {
  custom: {
    50: '#8a87d5',
    500: '#4e59c2',
    950: '#000000',
  },
}

SCSS

$custom: #4e59c2;
$custom-light: #8a87d5;
$custom-dark: #000000;

JSON

{
  "hex": "#4e59c2",
  "rgb": {
    "r": 78,
    "g": 89,
    "b": 194
  },
  "hsl": {
    "h": 234.31,
    "s": 48.739,
    "l": 53.333
  },
  "oklch": {
    "l": 0.51285,
    "c": 0.16257,
    "h": 274.6
  },
  "luminance": 0.1266
}

Semantic roles & 50–950 ramp

primary

#4E59C2

secondary

#CFCA9D

accent

#CB50D8

background

#F9F8FD

surface

#F1EFFA

border

#CBCAD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #4E59C2

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

Preview Lab → · Contrast checker → · Palette generator →