#4E4B9D#4E4B9D

#4E4B9D is a mid, vivid blue. Relative luminance 0.091; OKLCH L 45.9% C 0.129 H 281.7°. Best body text is #FFFFFF at 7.45:1 contrast (WCAG AA passes).

Color values

HEX	#4E4B9D
RGB	rgb(78, 75, 157)
HSL	hsl(242, 35%, 45%)
HSV	hsv(242, 52%, 62%)
CMYK	cmyk(50.3%, 52.2%, 0%, 38.4%)
CIE-LAB	lab(36.15, 24.24, -44.47)
CIE-LCH	lch(36.15, 50.65, 298.60°)
OKLab	oklab(45.92% 0.0262 -0.1267)
OKLCH	oklch(45.92% 0.129 281.7)
XYZ	xyz(11.7419, 9.0856, 33.0267)
Luminance	0.0909 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4B9D #9A9D4B

analogous

#4B719D #4E4B9D #774B9D

triadic

#4E4B9D #9D4E4B #4B9D4E

tetradic

#4E4B9D #9D4B71 #9A9D4B #4B9D77

square

#4E4B9D #9D4B71 #9A9D4B #4B9D77

split-complementary

#4E4B9D #9D774B #719D4B

monochromatic

#25234A #393774 #4E4B9D #6F6CB9 #9896CD

Accessibility & contrast

On white

7.45

#4E4B9D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4E4B9D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4B9D

7.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4B9D	#FFFFFF	#000000	##FFFFFF
##4E4B9D	1.00	7.45	2.82	7.45
#FFFFFF	7.45	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2358A0

Deuteranopia (green-blind)

#1C529B

Tritanopia (blue-blind)

#305D6D

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4e4b9d;
/* rgb */ color: rgb(78, 75, 157);
/* oklch */ color: oklch(45.9% 0.129 281.7);

Tailwind

colors: {
  custom: {
    50: '#857dba',
    500: '#4e4b9d',
    950: '#000000',
  },
}

SCSS

$custom: #4e4b9d;
$custom-light: #857dba;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4b9d",
  "rgb": {
    "r": 78,
    "g": 75,
    "b": 157
  },
  "hsl": {
    "h": 242.195,
    "s": 35.345,
    "l": 45.49
  },
  "oklch": {
    "l": 0.45921,
    "c": 0.1294,
    "h": 281.7
  },
  "luminance": 0.09086
}

Semantic roles & 50–950 ramp

primary

#4E4B9D

secondary

#B7B98B

accent

#CB5CC7

background

#F8F7FB

surface

#F0EEF6

border

#CBC9D0

text

#0B0912

muted

#7C7B81

Preview Lab

Preview with #4E4B9D

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

Preview Lab → · Contrast checker → · Palette generator →