#4E58CE#4E58CE

#4E58CE is a mid, vivid blue. Relative luminance 0.131; OKLCH L 52.0% C 0.180 H 274.6°. Best body text is #FFFFFF at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#4E58CE
RGB	rgb(78, 88, 206)
HSL	hsl(235, 57%, 56%)
HSV	hsv(235, 62%, 81%)
CMYK	cmyk(62.1%, 57.3%, 0%, 19.2%)
CIE-LAB	lab(42.84, 32.26, -62.48)
CIE-LCH	lch(42.84, 70.31, 297.31°)
OKLab	oklab(52% 0.0144 -0.1796)
OKLCH	oklch(52% 0.18 274.6)
XYZ	xyz(17.7685, 13.0539, 59.9639)
Luminance	0.1305 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E58CE #CEC44E

analogous

#4E98CE #4E58CE #844ECE

triadic

#4E58CE #CE4E58 #58CE4E

tetradic

#4E58CE #CE4E98 #CEC44E #4ECE84

square

#4E58CE #CE4E98 #CEC44E #4ECE84

split-complementary

#4E58CE #CE844E #98CE4E

monochromatic

#232A7F #303AAE #4E58CE #7E85DB #AEB2E9

Accessibility & contrast

On white

5.82

#4E58CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#4E58CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E58CE

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E58CE	#FFFFFF	#000000	##FFFFFF
##4E58CE	1.00	5.82	3.61	5.82
#FFFFFF	5.82	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BD2

Deuteranopia (green-blind)

#0060CC

Tritanopia (blue-blind)

#00748A

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4e58ce;
/* rgb */ color: rgb(78, 88, 206);
/* oklch */ color: oklch(52.0% 0.180 274.6);

Tailwind

colors: {
  custom: {
    50: '#8c87de',
    500: '#4e58ce',
    950: '#000000',
  },
}

SCSS

$custom: #4e58ce;
$custom-light: #8c87de;
$custom-dark: #000000;

JSON

{
  "hex": "#4e58ce",
  "rgb": {
    "r": 78,
    "g": 88,
    "b": 206
  },
  "hsl": {
    "h": 235.313,
    "s": 56.637,
    "l": 55.686
  },
  "oklch": {
    "l": 0.52003,
    "c": 0.18018,
    "h": 274.6
  },
  "luminance": 0.13055
}

Semantic roles & 50–950 ramp

primary

#4E58CE

secondary

#D7D2A1

accent

#D448E0

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4E58CE

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

Preview Lab → · Contrast checker → · Palette generator →