#4E4388#4E4388

#4E4388 is a dark, moderate blue. Relative luminance 0.074; OKLCH L 42.9% C 0.111 H 288.1°. Best body text is #FFFFFF at 8.46:1 contrast (WCAG AA passes).

Color values

HEX	#4E4388
RGB	rgb(78, 67, 136)
HSL	hsl(250, 34%, 40%)
HSV	hsv(250, 51%, 53%)
CMYK	cmyk(42.6%, 50.7%, 0%, 46.7%)
CIE-LAB	lab(32.73, 22.76, -37.16)
CIE-LCH	lch(32.73, 43.58, 301.49°)
OKLab	oklab(42.92% 0.0345 -0.1053)
OKLCH	oklch(42.92% 0.111 288.1)
XYZ	xyz(9.5917, 7.4113, 24.2129)
Luminance	0.0741 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4388 #7D8843

analogous

#435B88 #4E4388 #704388

triadic

#4E4388 #884E43 #43884E

tetradic

#4E4388 #88435B #7D8843 #438870

square

#4E4388 #88435B #7D8843 #438870

split-complementary

#4E4388 #887043 #5B8843

monochromatic

#1F1B36 #362F5F #4E4388 #685AAE #8D83C2

Accessibility & contrast

On white

8.46

#4E4388 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.48

#4E4388 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4388

8.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4388	#FFFFFF	#000000	##FFFFFF
##4E4388	1.00	8.46	2.48	8.46
#FFFFFF	8.46	1.00	21.00	1.00
#000000	2.48	21.00	1.00	21.00
##FFFFFF	8.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#274F8A

Deuteranopia (green-blind)

#274B86

Tritanopia (blue-blind)

#3D515F

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #4e4388;
/* rgb */ color: rgb(78, 67, 136);
/* oklch */ color: oklch(42.9% 0.111 288.1);

Tailwind

colors: {
  custom: {
    50: '#8377ab',
    500: '#4e4388',
    950: '#000000',
  },
}

SCSS

$custom: #4e4388;
$custom-light: #8377ab;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4388",
  "rgb": {
    "r": 78,
    "g": 67,
    "b": 136
  },
  "hsl": {
    "h": 249.565,
    "s": 33.99,
    "l": 39.804
  },
  "oklch": {
    "l": 0.42922,
    "c": 0.11081,
    "h": 288.1
  },
  "luminance": 0.07412
}

Semantic roles & 50–950 ramp

primary

#4E4388

secondary

#A5AD7A

accent

#CA5EB9

background

#F8F7FA

surface

#EFEDF4

border

#CAC8CE

text

#0B0810

muted

#7C7B7F

Preview Lab

Preview with #4E4388

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

Preview Lab → · Contrast checker → · Palette generator →