#4E52D8#4E52D8

#4E52D8 is a mid, highly saturated blue. Relative luminance 0.126; OKLCH L 51.7% C 0.201 H 275.5°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#4E52D8
RGB	rgb(78, 82, 216)
HSL	hsl(238, 64%, 58%)
HSV	hsv(238, 64%, 85%)
CMYK	cmyk(63.9%, 62%, 0%, 15.3%)
CIE-LAB	lab(42.17, 39.29, -69.32)
CIE-LCH	lch(42.17, 79.68, 299.55°)
OKLab	oklab(51.74% 0.0194 -0.1997)
OKLCH	oklch(51.74% 0.201 275.5)
XYZ	xyz(18.5498, 12.6106, 66.4090)
Luminance	0.1261 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E52D8 #D8D44E

analogous

#4E97D8 #4E52D8 #8F4ED8

triadic

#4E52D8 #D84E52 #52D84E

tetradic

#4E52D8 #D84E97 #D8D44E #4ED88F

square

#4E52D8 #D84E97 #D8D44E #4ED88F

split-complementary

#4E52D8 #D88F4E #97D84E

monochromatic

#1F228D #2A2EBF #4E52D8 #8083E3 #B2B4EE

Accessibility & contrast

On white

5.96

#4E52D8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#4E52D8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E52D8

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E52D8	#FFFFFF	#000000	##FFFFFF
##4E52D8	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ADC

Deuteranopia (green-blind)

#005DD5

Tritanopia (blue-blind)

#00748D

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #4e52d8;
/* rgb */ color: rgb(78, 82, 216);
/* oklch */ color: oklch(51.7% 0.201 275.5);

Tailwind

colors: {
  custom: {
    50: '#8e83e5',
    500: '#4e52d8',
    950: '#000000',
  },
}

SCSS

$custom: #4e52d8;
$custom-light: #8e83e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4e52d8",
  "rgb": {
    "r": 78,
    "g": 82,
    "b": 216
  },
  "hsl": {
    "h": 238.261,
    "s": 63.889,
    "l": 57.647
  },
  "oklch": {
    "l": 0.51744,
    "c": 0.20068,
    "h": 275.5
  },
  "luminance": 0.12612
}

Semantic roles & 50–950 ramp

primary

#4E52D8

secondary

#DDDBA5

accent

#E241E7

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0E0A16

muted

#7E7C84

Preview Lab

Preview with #4E52D8

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

Preview Lab → · Contrast checker → · Palette generator →