#4E4E91#4E4E91

#4E4E91 is a mid, moderate blue. Relative luminance 0.091; OKLCH L 45.7% C 0.107 H 281.3°. Best body text is #FFFFFF at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#4E4E91
RGB	rgb(78, 78, 145)
HSL	hsl(240, 30%, 44%)
HSV	hsv(240, 46%, 57%)
CMYK	cmyk(46.2%, 46.2%, 0%, 43.1%)
CIE-LAB	lab(36.20, 18.48, -37.13)
CIE-LCH	lch(36.20, 41.47, 296.47°)
OKLab	oklab(45.72% 0.021 -0.1052)
OKLCH	oklch(45.72% 0.107 281.3)
XYZ	xyz(10.9756, 9.1123, 27.9631)
Luminance	0.0911 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4E91 #91914E

analogous

#4E6F91 #4E4E91 #6F4E91

triadic

#4E4E91 #914E4E #4E914E

tetradic

#4E4E91 #914E6F #91914E #4E916F

square

#4E4E91 #914E6F #91914E #4E916F

split-complementary

#4E4E91 #916F4E #6F914E

monochromatic

#232341 #393969 #4E4E91 #6C6CB0 #9494C5

Accessibility & contrast

On white

7.44

#4E4E91 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.82

#4E4E91 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4E91

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4E91	#FFFFFF	#000000	##FFFFFF
##4E4E91	1.00	7.44	2.82	7.44
#FFFFFF	7.44	1.00	21.00	1.00
#000000	2.82	21.00	1.00	21.00
##FFFFFF	7.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#345893

Deuteranopia (green-blind)

#30538F

Tritanopia (blue-blind)

#385C68

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4e4e91;
/* rgb */ color: rgb(78, 78, 145);
/* oklch */ color: oklch(45.7% 0.107 281.3);

Tailwind

colors: {
  custom: {
    50: '#837fb1',
    500: '#4e4e91',
    950: '#000000',
  },
}

SCSS

$custom: #4e4e91;
$custom-light: #837fb1;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4e91",
  "rgb": {
    "r": 78,
    "g": 78,
    "b": 145
  },
  "hsl": {
    "h": 240,
    "s": 30.045,
    "l": 43.725
  },
  "oklch": {
    "l": 0.45719,
    "c": 0.10725,
    "h": 281.3
  },
  "luminance": 0.09113
}

Semantic roles & 50–950 ramp

primary

#4E4E91

secondary

#B2B289

accent

#C662C6

background

#F8F7FB

surface

#EFEEF6

border

#CAC9D0

text

#0B0A11

muted

#7C7C80

Preview Lab

Preview with #4E4E91

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

Preview Lab → · Contrast checker → · Palette generator →