#4E5AC4#4E5AC4

#4E5AC4 is a mid, vivid blue. Relative luminance 0.129; OKLCH L 51.6% C 0.164 H 274.3°. Best body text is #FFFFFF at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#4E5AC4
RGB	rgb(78, 90, 196)
HSL	hsl(234, 50%, 54%)
HSV	hsv(234, 60%, 77%)
CMYK	cmyk(60.2%, 54.1%, 0%, 23.1%)
CIE-LAB	lab(42.64, 27.63, -57.04)
CIE-LCH	lch(42.64, 63.38, 295.84°)
OKLab	oklab(51.62% 0.0122 -0.1636)
OKLCH	oklch(51.62% 0.164 274.3)
XYZ	xyz(16.7586, 12.9162, 53.8238)
Luminance	0.1292 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5AC4 #C4B84E

analogous

#4E95C4 #4E5AC4 #7D4EC4

triadic

#4E5AC4 #C44E5A #5AC44E

tetradic

#4E5AC4 #C44E95 #C4B84E #4EC47D

square

#4E5AC4 #C44E95 #C4B84E #4EC47D

split-complementary

#4E5AC4 #C47D4E #95C44E

monochromatic

#262E72 #3540A0 #4E5AC4 #7C85D3 #AAB0E3

Accessibility & contrast

On white

5.86

#4E5AC4 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#4E5AC4 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5AC4

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5AC4	#FFFFFF	#000000	##FFFFFF
##4E5AC4	1.00	5.86	3.58	5.86
#FFFFFF	5.86	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#126AC8

Deuteranopia (green-blind)

#0060C2

Tritanopia (blue-blind)

#007386

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4e5ac4;
/* rgb */ color: rgb(78, 90, 196);
/* oklch */ color: oklch(51.6% 0.164 274.3);

Tailwind

colors: {
  custom: {
    50: '#8a88d7',
    500: '#4e5ac4',
    950: '#000000',
  },
}

SCSS

$custom: #4e5ac4;
$custom-light: #8a88d7;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5ac4",
  "rgb": {
    "r": 78,
    "g": 90,
    "b": 196
  },
  "hsl": {
    "h": 233.898,
    "s": 50,
    "l": 53.725
  },
  "oklch": {
    "l": 0.51624,
    "c": 0.16404,
    "h": 274.3
  },
  "luminance": 0.12918
}

Semantic roles & 50–950 ramp

primary

#4E5AC4

secondary

#D0CB9E

accent

#CB4EDA

background

#F9F8FD

surface

#F1EFFA

border

#CBCAD3

text

#0D0B14

muted

#7E7C83

Preview Lab

Preview with #4E5AC4

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

Preview Lab → · Contrast checker → · Palette generator →