#4E52D1#4E52D1

#4E52D1 is a mid, vivid blue. Relative luminance 0.123; OKLCH L 51.2% C 0.192 H 275.9°. Best body text is #FFFFFF at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#4E52D1
RGB	rgb(78, 82, 209)
HSL	hsl(238, 59%, 56%)
HSV	hsv(238, 63%, 82%)
CMYK	cmyk(62.7%, 60.8%, 0%, 18%)
CIE-LAB	lab(41.62, 36.97, -66.20)
CIE-LCH	lch(41.62, 75.82, 299.18°)
OKLab	oklab(51.17% 0.0197 -0.1906)
OKLCH	oklch(51.17% 0.192 275.9)
XYZ	xyz(17.6640, 12.2563, 61.7441)
Luminance	0.1226 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E52D1 #D1CD4E

analogous

#4E94D1 #4E52D1 #8C4ED1

triadic

#4E52D1 #D14E52 #52D14E

tetradic

#4E52D1 #D14E94 #D1CD4E #4ED18C

square

#4E52D1 #D14E94 #D1CD4E #4ED18C

split-complementary

#4E52D1 #D18C4E #94D14E

monochromatic

#222583 #2F33B3 #4E52D1 #7F81DE #AFB1EA

Accessibility & contrast

On white

6.08

#4E52D1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.45

#4E52D1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E52D1

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E52D1	#FFFFFF	#000000	##FFFFFF
##4E52D1	1.00	6.08	3.45	6.08
#FFFFFF	6.08	1.00	21.00	1.00
#000000	3.45	21.00	1.00	21.00
##FFFFFF	6.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D5

Deuteranopia (green-blind)

#005DCE

Tritanopia (blue-blind)

#00718A

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4e52d1;
/* rgb */ color: rgb(78, 82, 209);
/* oklch */ color: oklch(51.2% 0.192 275.9);

Tailwind

colors: {
  custom: {
    50: '#8d83e0',
    500: '#4e52d1',
    950: '#000000',
  },
}

SCSS

$custom: #4e52d1;
$custom-light: #8d83e0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e52d1",
  "rgb": {
    "r": 78,
    "g": 82,
    "b": 209
  },
  "hsl": {
    "h": 238.168,
    "s": 58.744,
    "l": 56.275
  },
  "oklch": {
    "l": 0.51169,
    "c": 0.19159,
    "h": 275.9
  },
  "luminance": 0.12258
}

Semantic roles & 50–950 ramp

primary

#4E52D1

secondary

#D8D7A2

accent

#DD46E2

background

#F9F8FD

surface

#F2EFFB

border

#CCCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4E52D1

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

Preview Lab → · Contrast checker → · Palette generator →