#4E4A9A#4E4A9A

#4E4A9A is a mid, vivid blue. Relative luminance 0.088; OKLCH L 45.5% C 0.127 H 282.4°. Best body text is #FFFFFF at 7.58:1 contrast (WCAG AA passes).

Color values

HEX	#4E4A9A
RGB	rgb(78, 74, 154)
HSL	hsl(243, 35%, 45%)
HSV	hsv(243, 52%, 60%)
CMYK	cmyk(49.4%, 51.9%, 0%, 39.6%)
CIE-LAB	lab(35.69, 23.92, -43.39)
CIE-LCH	lch(35.69, 49.55, 298.87°)
OKLab	oklab(45.52% 0.0271 -0.1236)
OKLCH	oklch(45.52% 0.127 282.4)
XYZ	xyz(11.4216, 8.8498, 31.6719)
Luminance	0.0885 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4A9A #969A4A

analogous

#4A6E9A #4E4A9A #764A9A

triadic

#4E4A9A #9A4E4A #4A9A4E

tetradic

#4E4A9A #9A4A6E #969A4A #4A9A76

square

#4E4A9A #9A4A6E #969A4A #4A9A76

split-complementary

#4E4A9A #9A764A #6E9A4A

monochromatic

#242247 #393671 #4E4A9A #6E6AB7 #9693CB

Accessibility & contrast

On white

7.58

#4E4A9A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.77

#4E4A9A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4A9A

7.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4A9A	#FFFFFF	#000000	##FFFFFF
##4E4A9A	1.00	7.58	2.77	7.58
#FFFFFF	7.58	1.00	21.00	1.00
#000000	2.77	21.00	1.00	21.00
##FFFFFF	7.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24579D

Deuteranopia (green-blind)

#1E5198

Tritanopia (blue-blind)

#335B6B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #4e4a9a;
/* rgb */ color: rgb(78, 74, 154);
/* oklch */ color: oklch(45.5% 0.127 282.4);

Tailwind

colors: {
  custom: {
    50: '#857cb8',
    500: '#4e4a9a',
    950: '#000000',
  },
}

SCSS

$custom: #4e4a9a;
$custom-light: #857cb8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4a9a",
  "rgb": {
    "r": 78,
    "g": 74,
    "b": 154
  },
  "hsl": {
    "h": 243,
    "s": 35.088,
    "l": 44.706
  },
  "oklch": {
    "l": 0.45517,
    "c": 0.12652,
    "h": 282.4
  },
  "luminance": 0.0885
}

Semantic roles & 50–950 ramp

primary

#4E4A9A

secondary

#B5B789

accent

#CB5DC6

background

#F8F7FB

surface

#F0EEF6

border

#CBC9D0

text

#0B0911

muted

#7C7B80

Preview Lab

Preview with #4E4A9A

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

Preview Lab → · Contrast checker → · Palette generator →