#4E4097#4E4097

#4E4097 is a dark, vivid blue. Relative luminance 0.075; OKLCH L 43.4% C 0.137 H 286.6°. Best body text is #FFFFFF at 8.39:1 contrast (WCAG AA passes).

Color values

HEX	#4E4097
RGB	rgb(78, 64, 151)
HSL	hsl(250, 40%, 42%)
HSV	hsv(250, 58%, 59%)
CMYK	cmyk(48.3%, 57.6%, 0%, 40.8%)
CIE-LAB	lab(32.96, 29.32, -45.96)
CIE-LCH	lch(32.96, 54.52, 302.53°)
OKLab	oklab(43.42% 0.0391 -0.1312)
OKLCH	oklch(43.42% 0.137 286.6)
XYZ	xyz(10.5596, 7.5204, 30.1673)
Luminance	0.0752 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4097 #899740

analogous

#405E97 #4E4097 #7A4097

triadic

#4E4097 #974E40 #40974E

tetradic

#4E4097 #97405E #899740 #40977A

square

#4E4097 #97405E #899740 #40977A

split-complementary

#4E4097 #977A40 #5E9740

monochromatic

#221C41 #382E6C #4E4097 #6A5BB9 #9186CC

Accessibility & contrast

On white

8.39

#4E4097 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#4E4097 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4097

8.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4097	#FFFFFF	#000000	##FFFFFF
##4E4097	1.00	8.39	2.50	8.39
#FFFFFF	8.39	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#07509A

Deuteranopia (green-blind)

#054B95

Tritanopia (blue-blind)

#365365

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #4e4097;
/* rgb */ color: rgb(78, 64, 151);
/* oklch */ color: oklch(43.4% 0.137 286.6);

Tailwind

colors: {
  custom: {
    50: '#8575b6',
    500: '#4e4097',
    950: '#000000',
  },
}

SCSS

$custom: #4e4097;
$custom-light: #8575b6;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4097",
  "rgb": {
    "r": 78,
    "g": 64,
    "b": 151
  },
  "hsl": {
    "h": 249.655,
    "s": 40.465,
    "l": 42.157
  },
  "oklch": {
    "l": 0.43419,
    "c": 0.1369,
    "h": 286.6
  },
  "luminance": 0.07521
}

Semantic roles & 50–950 ramp

primary

#4E4097

secondary

#ADB67D

accent

#D057BD

background

#F8F7FB

surface

#F0EDF6

border

#CBC8D0

text

#0B0811

muted

#7C7B80

Preview Lab

Preview with #4E4097

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

Preview Lab → · Contrast checker → · Palette generator →