#4E4EA7#4E4EA7

#4E4EA7 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.2% C 0.140 H 279.6°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#4E4EA7
RGB	rgb(78, 78, 167)
HSL	hsl(240, 36%, 48%)
HSV	hsv(240, 53%, 65%)
CMYK	cmyk(53.3%, 53.3%, 0%, 34.5%)
CIE-LAB	lab(37.59, 25.58, -48.15)
CIE-LCH	lch(37.59, 54.52, 297.98°)
OKLab	oklab(47.21% 0.0233 -0.1375)
OKLCH	oklch(47.21% 0.14 279.6)
XYZ	xyz(12.8392, 9.8577, 37.7779)
Luminance	0.0986 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4EA7 #A7A74E

analogous

#4E7AA7 #4E4EA7 #7A4EA7

triadic

#4E4EA7 #A74E4E #4EA74E

tetradic

#4E4EA7 #A74E7A #A7A74E #4EA77A

square

#4E4EA7 #A74E7A #A7A74E #4EA77A

split-complementary

#4E4EA7 #A77A4E #7AA74E

monochromatic

#272754 #3B3B7D #4E4EA7 #7474BE #9E9ED2

Accessibility & contrast

On white

7.07

#4E4EA7 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#4E4EA7 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4EA7

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4EA7	#FFFFFF	#000000	##FFFFFF
##4E4EA7	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D5CAA

Deuteranopia (green-blind)

#1155A5

Tritanopia (blue-blind)

#276273

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #4e4ea7;
/* rgb */ color: rgb(78, 78, 167);
/* oklch */ color: oklch(47.2% 0.140 279.6);

Tailwind

colors: {
  custom: {
    50: '#867fc2',
    500: '#4e4ea7',
    950: '#000000',
  },
}

SCSS

$custom: #4e4ea7;
$custom-light: #867fc2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4ea7",
  "rgb": {
    "r": 78,
    "g": 78,
    "b": 167
  },
  "hsl": {
    "h": 240,
    "s": 36.327,
    "l": 48.039
  },
  "oklch": {
    "l": 0.4721,
    "c": 0.1395,
    "h": 279.6
  },
  "luminance": 0.09859
}

Semantic roles & 50–950 ramp

primary

#4E4EA7

secondary

#BEBE92

accent

#CC5BCC

background

#F8F7FC

surface

#F0EEF8

border

#CBC9D1

text

#0C0A12

muted

#7D7C81

Preview Lab

Preview with #4E4EA7

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

Preview Lab → · Contrast checker → · Palette generator →