#4E4E90#4E4E90

#4E4E90 is a mid, moderate blue. Relative luminance 0.091; OKLCH L 45.7% C 0.106 H 281.4°. Best body text is #FFFFFF at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#4E4E90
RGB	rgb(78, 78, 144)
HSL	hsl(240, 30%, 44%)
HSV	hsv(240, 46%, 56%)
CMYK	cmyk(45.8%, 45.8%, 0%, 43.5%)
CIE-LAB	lab(36.14, 18.17, -36.61)
CIE-LCH	lch(36.14, 40.87, 296.39°)
OKLab	oklab(45.66% 0.0209 -0.1037)
OKLCH	oklch(45.66% 0.106 281.4)
XYZ	xyz(10.8988, 9.0816, 27.5588)
Luminance	0.0908 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4E90 #90904E

analogous

#4E6F90 #4E4E90 #6F4E90

triadic

#4E4E90 #904E4E #4E904E

tetradic

#4E4E90 #904E6F #90904E #4E906F

square

#4E4E90 #904E6F #90904E #4E906F

split-complementary

#4E4E90 #906F4E #6F904E

monochromatic

#232341 #383868 #4E4E90 #6C6CAF #9494C5

Accessibility & contrast

On white

7.46

#4E4E90 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4E4E90 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4E90

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4E90	#FFFFFF	#000000	##FFFFFF
##4E4E90	1.00	7.46	2.82	7.46
#FFFFFF	7.46	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345792

Deuteranopia (green-blind)

#30538F

Tritanopia (blue-blind)

#385C68

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4e4e90;
/* rgb */ color: rgb(78, 78, 144);
/* oklch */ color: oklch(45.7% 0.106 281.4);

Tailwind

colors: {
  custom: {
    50: '#837fb1',
    500: '#4e4e90',
    950: '#000000',
  },
}

SCSS

$custom: #4e4e90;
$custom-light: #837fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4e90",
  "rgb": {
    "r": 78,
    "g": 78,
    "b": 144
  },
  "hsl": {
    "h": 240,
    "s": 29.73,
    "l": 43.529
  },
  "oklch": {
    "l": 0.45656,
    "c": 0.10574,
    "h": 281.4
  },
  "luminance": 0.09082
}

Semantic roles & 50–950 ramp

primary

#4E4E90

secondary

#B1B188

accent

#C662C6

background

#F8F7FA

surface

#EFEEF5

border

#CAC9CF

text

#0B0A10

muted

#7C7C7F

Preview Lab

Preview with #4E4E90

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

Preview Lab → · Contrast checker → · Palette generator →