#4E58E6#4E58E6

#4E58E6 is a mid, highly saturated blue. Relative luminance 0.143; OKLCH L 53.9% C 0.212 H 273.8°. Best body text is #FFFFFF at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#4E58E6
RGB	rgb(78, 88, 230)
HSL	hsl(236, 75%, 60%)
HSV	hsv(236, 66%, 90%)
CMYK	cmyk(66.1%, 61.7%, 0%, 9.8%)
CIE-LAB	lab(44.67, 40.31, -73.19)
CIE-LCH	lch(44.67, 83.56, 298.84°)
OKLab	oklab(53.93% 0.014 -0.2111)
OKLCH	oklch(53.93% 0.212 273.8)
XYZ	xyz(20.9098, 14.3104, 76.5078)
Luminance	0.1431 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E58E6 #E6DC4E

analogous

#4EA4E6 #4E58E6 #904EE6

triadic

#4E58E6 #E64E58 #58E64E

tetradic

#4E58E6 #E64EA4 #E6DC4E #4EE690

square

#4E58E6 #E64EA4 #E6DC4E #4EE690

split-complementary

#4E58E6 #E6904E #A4E64E

monochromatic

#1720A3 #1F2BD8 #4E58E6 #848BEE #B9BDF5

Accessibility & contrast

On white

5.44

#4E58E6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.86

#4E58E6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E58E6

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E58E6	#FFFFFF	#000000	##FFFFFF
##4E58E6	1.00	5.44	3.86	5.44
#FFFFFF	5.44	1.00	21.00	1.00
#000000	3.86	21.00	1.00	21.00
##FFFFFF	5.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071EB

Deuteranopia (green-blind)

#0063E3

Tritanopia (blue-blind)

#007C97

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4e58e6;
/* rgb */ color: rgb(78, 88, 230);
/* oklch */ color: oklch(53.9% 0.212 273.8);

Tailwind

colors: {
  custom: {
    50: '#9187ef',
    500: '#4e58e6',
    950: '#000000',
  },
}

SCSS

$custom: #4e58e6;
$custom-light: #9187ef;
$custom-dark: #000000;

JSON

{
  "hex": "#4e58e6",
  "rgb": {
    "r": 78,
    "g": 88,
    "b": 230
  },
  "hsl": {
    "h": 236.053,
    "s": 75.248,
    "l": 60.392
  },
  "oklch": {
    "l": 0.53929,
    "c": 0.21154,
    "h": 273.8
  },
  "luminance": 0.14312
}

Semantic roles & 50–950 ramp

primary

#4E58E6

secondary

#E5E1AB

accent

#CA0ED7

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B17

muted

#7E7C85

Preview Lab

Preview with #4E58E6

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

Preview Lab → · Contrast checker → · Palette generator →