#4E489B#4E489B

#4E489B is a mid, vivid blue. Relative luminance 0.086; OKLCH L 45.2% C 0.131 H 283.1°. Best body text is #FFFFFF at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#4E489B
RGB	rgb(78, 72, 155)
HSL	hsl(244, 37%, 45%)
HSV	hsv(244, 54%, 61%)
CMYK	cmyk(49.7%, 53.5%, 0%, 39.2%)
CIE-LAB	lab(35.24, 25.52, -44.72)
CIE-LCH	lch(35.24, 51.49, 299.71°)
OKLab	oklab(45.2% 0.0297 -0.1275)
OKLCH	oklch(45.2% 0.131 283.1)
XYZ	xyz(11.3739, 8.6204, 32.0686)
Luminance	0.0862 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E489B #959B48

analogous

#486C9B #4E489B #78489B

triadic

#4E489B #9B4E48 #489B4E

tetradic

#4E489B #9B486C #959B48 #489B78

square

#4E489B #9B486C #959B48 #489B78

split-complementary

#4E489B #9B7848 #6C9B48

monochromatic

#242147 #393571 #4E489B #6D68B9 #9691CC

Accessibility & contrast

On white

7.71

#4E489B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.72

#4E489B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E489B

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E489B	#FFFFFF	#000000	##FFFFFF
##4E489B	1.00	7.71	2.72	7.71
#FFFFFF	7.71	1.00	21.00	1.00
#000000	2.72	21.00	1.00	21.00
##FFFFFF	7.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E569E

Deuteranopia (green-blind)

#185099

Tritanopia (blue-blind)

#325A6A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4e489b;
/* rgb */ color: rgb(78, 72, 155);
/* oklch */ color: oklch(45.2% 0.131 283.1);

Tailwind

colors: {
  custom: {
    50: '#857bb9',
    500: '#4e489b',
    950: '#000000',
  },
}

SCSS

$custom: #4e489b;
$custom-light: #857bb9;
$custom-dark: #000000;

JSON

{
  "hex": "#4e489b",
  "rgb": {
    "r": 78,
    "g": 72,
    "b": 155
  },
  "hsl": {
    "h": 244.337,
    "s": 36.564,
    "l": 44.51
  },
  "oklch": {
    "l": 0.45201,
    "c": 0.13088,
    "h": 283.1
  },
  "luminance": 0.08621
}

Semantic roles & 50–950 ramp

primary

#4E489B

secondary

#B4B887

accent

#CD5BC4

background

#F8F7FB

surface

#F0EDF6

border

#CBC8D0

text

#0B0911

muted

#7C7B80

Preview Lab

Preview with #4E489B

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

Preview Lab → · Contrast checker → · Palette generator →