#4E479D#4E479D

#4E479D is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.2% C 0.135 H 283.2°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#4E479D
RGB	rgb(78, 71, 157)
HSL	hsl(245, 38%, 45%)
HSV	hsv(245, 55%, 62%)
CMYK	cmyk(50.3%, 54.8%, 0%, 38.4%)
CIE-LAB	lab(35.12, 26.79, -46.12)
CIE-LCH	lch(35.12, 53.34, 300.16°)
OKLab	oklab(45.16% 0.031 -0.1316)
OKLCH	oklch(45.16% 0.135 283.2)
XYZ	xyz(11.4791, 8.5599, 32.9391)
Luminance	0.0856 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 7.12

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E479D #969D47

analogous

#476B9D #4E479D #79479D

triadic

#4E479D #9D4E47 #479D4E

tetradic

#4E479D #9D476B #969D47 #479D79

square

#4E479D #9D476B #969D47 #479D79

split-complementary

#4E479D #9D7947 #6B9D47

monochromatic

#242149 #393473 #4E479D #6E67BA #9691CD

Accessibility & contrast

On white

7.74

#4E479D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#4E479D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E479D

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E479D	#FFFFFF	#000000	##FFFFFF
##4E479D	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1855A0

Deuteranopia (green-blind)

#10509B

Tritanopia (blue-blind)

#315A6B

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4e479d;
/* rgb */ color: rgb(78, 71, 157);
/* oklch */ color: oklch(45.2% 0.135 283.2);

Tailwind

colors: {
  custom: {
    50: '#857aba',
    500: '#4e479d',
    950: '#000000',
  },
}

SCSS

$custom: #4e479d;
$custom-light: #857aba;
$custom-dark: #000000;

JSON

{
  "hex": "#4e479d",
  "rgb": {
    "r": 78,
    "g": 71,
    "b": 157
  },
  "hsl": {
    "h": 244.884,
    "s": 37.719,
    "l": 44.706
  },
  "oklch": {
    "l": 0.45155,
    "c": 0.1352,
    "h": 283.2
  },
  "luminance": 0.0856
}

Semantic roles & 50–950 ramp

primary

#4E479D

secondary

#B5B987

accent

#CE5AC4

background

#F8F7FB

surface

#F0EDF6

border

#CBC8D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #4E479D

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

Preview Lab → · Contrast checker → · Palette generator →