#4E479F#4E479F

#4E479F is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.3% C 0.138 H 283.0°. Best body text is #FFFFFF at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#4E479F
RGB	rgb(78, 71, 159)
HSL	hsl(245, 38%, 45%)
HSV	hsv(245, 55%, 62%)
CMYK	cmyk(50.9%, 55.3%, 0%, 37.6%)
CIE-LAB	lab(35.26, 27.43, -47.10)
CIE-LCH	lch(35.26, 54.51, 300.22°)
OKLab	oklab(45.3% 0.031 -0.1345)
OKLCH	oklch(45.3% 0.138 283)
XYZ	xyz(11.6512, 8.6288, 33.8458)
Luminance	0.0863 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E479F #989F47

analogous

#476C9F #4E479F #7A479F

triadic

#4E479F #9F4E47 #479F4E

tetradic

#4E479F #9F476C #989F47 #479F7A

square

#4E479F #9F476C #989F47 #479F7A

split-complementary

#4E479F #9F7A47 #6C9F47

monochromatic

#24214A #393475 #4E479F #6E68BB #9792CE

Accessibility & contrast

On white

7.70

#4E479F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#4E479F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E479F

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E479F	#FFFFFF	#000000	##FFFFFF
##4E479F	1.00	7.70	2.73	7.70
#FFFFFF	7.70	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1456A2

Deuteranopia (green-blind)

#0A509D

Tritanopia (blue-blind)

#2F5B6C

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4e479f;
/* rgb */ color: rgb(78, 71, 159);
/* oklch */ color: oklch(45.3% 0.138 283.0);

Tailwind

colors: {
  custom: {
    50: '#867abc',
    500: '#4e479f',
    950: '#000000',
  },
}

SCSS

$custom: #4e479f;
$custom-light: #867abc;
$custom-dark: #000000;

JSON

{
  "hex": "#4e479f",
  "rgb": {
    "r": 78,
    "g": 71,
    "b": 159
  },
  "hsl": {
    "h": 244.773,
    "s": 38.261,
    "l": 45.098
  },
  "oklch": {
    "l": 0.453,
    "c": 0.13803,
    "h": 283
  },
  "luminance": 0.08629
}

Semantic roles & 50–950 ramp

primary

#4E479F

secondary

#B6BA88

accent

#CE5AC5

background

#F8F7FB

surface

#F0EDF6

border

#CBC8D0

text

#0C0912

muted

#7D7B81

Preview Lab

Preview with #4E479F

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

Preview Lab → · Contrast checker → · Palette generator →