#4E54DA#4E54DA

#4E54DA is a mid, highly saturated blue. Relative luminance 0.130; OKLCH L 52.3% C 0.201 H 275.0°. Best body text is #FFFFFF at 5.83:1 contrast (WCAG AA passes).

Color values

HEX	#4E54DA
RGB	rgb(78, 84, 218)
HSL	hsl(237, 65%, 58%)
HSV	hsv(237, 64%, 85%)
CMYK	cmyk(64.2%, 61.5%, 0%, 14.5%)
CIE-LAB	lab(42.79, 38.74, -69.44)
CIE-LCH	lch(42.79, 79.52, 299.16°)
OKLab	oklab(52.25% 0.0176 -0.2001)
OKLCH	oklch(52.25% 0.201 275)
XYZ	xyz(18.9629, 13.0207, 67.8300)
Luminance	0.1302 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E54DA #DAD44E

analogous

#4E9ADA #4E54DA #8E4EDA

triadic

#4E54DA #DA4E54 #54DA4E

tetradic

#4E54DA #DA4E9A #DAD44E #4EDA8E

square

#4E54DA #DA4E9A #DAD44E #4EDA8E

split-complementary

#4E54DA #DA8E4E #9ADA4E

monochromatic

#1E2390 #292FC2 #4E54DA #8185E5 #B3B6EF

Accessibility & contrast

On white

5.83

#4E54DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.60

#4E54DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E54DA

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E54DA	#FFFFFF	#000000	##FFFFFF
##4E54DA	1.00	5.83	3.60	5.83
#FFFFFF	5.83	1.00	21.00	1.00
#000000	3.60	21.00	1.00	21.00
##FFFFFF	5.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006BDE

Deuteranopia (green-blind)

#005FD7

Tritanopia (blue-blind)

#00768F

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4e54da;
/* rgb */ color: rgb(78, 84, 218);
/* oklch */ color: oklch(52.3% 0.201 275.0);

Tailwind

colors: {
  custom: {
    50: '#8f84e6',
    500: '#4e54da',
    950: '#000000',
  },
}

SCSS

$custom: #4e54da;
$custom-light: #8f84e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4e54da",
  "rgb": {
    "r": 78,
    "g": 84,
    "b": 218
  },
  "hsl": {
    "h": 237.429,
    "s": 65.421,
    "l": 58.039
  },
  "oklch": {
    "l": 0.52252,
    "c": 0.20088,
    "h": 275
  },
  "luminance": 0.13022
}

Semantic roles & 50–950 ramp

primary

#4E54DA

secondary

#DEDBA6

accent

#E13FE8

background

#F9F8FE

surface

#F2EFFC

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4E54DA

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

Preview Lab → · Contrast checker → · Palette generator →