#4E52C3#4E52C3

#4E52C3 is a mid, vivid blue. Relative luminance 0.116; OKLCH L 50.1% C 0.173 H 276.6°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX	#4E52C3
RGB	rgb(78, 82, 195)
HSL	hsl(238, 49%, 54%)
HSV	hsv(238, 60%, 76%)
CMYK	cmyk(60%, 57.9%, 0%, 23.5%)
CIE-LAB	lab(40.56, 32.31, -59.82)
CIE-LCH	lch(40.56, 67.99, 298.38°)
OKLab	oklab(50.05% 0.02 -0.1718)
OKLCH	oklch(50.05% 0.173 276.6)
XYZ	xyz(16.0063, 11.5932, 53.0134)
Luminance	0.1159 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E52C3 #C3BF4E

analogous

#4E8CC3 #4E52C3 #844EC3

triadic

#4E52C3 #C34E52 #52C34E

tetradic

#4E52C3 #C34E8C #C3BF4E #4EC384

square

#4E52C3 #C34E8C #C3BF4E #4EC384

split-complementary

#4E52C3 #C3844E #8CC34E

monochromatic

#262970 #36399E #4E52C3 #7C7FD2 #A9ABE2

Accessibility & contrast

On white

6.33

#4E52C3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.32

#4E52C3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E52C3

6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E52C3	#FFFFFF	#000000	##FFFFFF
##4E52C3	1.00	6.33	3.32	6.33
#FFFFFF	6.33	1.00	21.00	1.00
#000000	3.32	21.00	1.00	21.00
##FFFFFF	6.33	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065C7

Deuteranopia (green-blind)

#005BC1

Tritanopia (blue-blind)

#006D82

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #4e52c3;
/* rgb */ color: rgb(78, 82, 195);
/* oklch */ color: oklch(50.1% 0.173 276.6);

Tailwind

colors: {
  custom: {
    50: '#8b82d6',
    500: '#4e52c3',
    950: '#000000',
  },
}

SCSS

$custom: #4e52c3;
$custom-light: #8b82d6;
$custom-dark: #000000;

JSON

{
  "hex": "#4e52c3",
  "rgb": {
    "r": 78,
    "g": 82,
    "b": 195
  },
  "hsl": {
    "h": 237.949,
    "s": 49.367,
    "l": 53.529
  },
  "oklch": {
    "l": 0.50054,
    "c": 0.17299,
    "h": 276.6
  },
  "luminance": 0.11594
}

Semantic roles & 50–950 ramp

primary

#4E52C3

secondary

#CFCE9D

accent

#D44FD9

background

#F9F8FD

surface

#F1EFFA

border

#CBCAD3

text

#0D0A14

muted

#7E7C83

Preview Lab

Preview with #4E52C3

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

Preview Lab → · Contrast checker → · Palette generator →