#4E4E8F#4E4E8F

#4E4E8F is a mid, moderate blue. Relative luminance 0.091; OKLCH L 45.6% C 0.104 H 281.5°. Best body text is #FFFFFF at 7.47:1 contrast (WCAG AA passes).

Color values

HEX	#4E4E8F
RGB	rgb(78, 78, 143)
HSL	hsl(240, 29%, 43%)
HSV	hsv(240, 45%, 56%)
CMYK	cmyk(45.5%, 45.5%, 0%, 43.9%)
CIE-LAB	lab(36.08, 17.85, -36.10)
CIE-LCH	lch(36.08, 40.27, 296.31°)
OKLab	oklab(45.59% 0.0207 -0.1021)
OKLCH	oklch(45.59% 0.104 281.5)
XYZ	xyz(10.8227, 9.0512, 27.1581)
Luminance	0.0905 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E4E8F #8F8F4E

analogous

#4E6E8F #4E4E8F #6E4E8F

triadic

#4E4E8F #8F4E4E #4E8F4E

tetradic

#4E4E8F #8F4E6E #8F8F4E #4E8F6E

square

#4E4E8F #8F4E6E #8F8F4E #4E8F6E

split-complementary

#4E4E8F #8F6E4E #6E8F4E

monochromatic

#232340 #383867 #4E4E8F #6C6CAF #9393C4

Accessibility & contrast

On white

7.47

#4E4E8F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.81

#4E4E8F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E4E8F

7.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E4E8F	#FFFFFF	#000000	##FFFFFF
##4E4E8F	1.00	7.47	2.81	7.47
#FFFFFF	7.47	1.00	21.00	1.00
#000000	2.81	21.00	1.00	21.00
##FFFFFF	7.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#355791

Deuteranopia (green-blind)

#31538E

Tritanopia (blue-blind)

#395B67

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #4e4e8f;
/* rgb */ color: rgb(78, 78, 143);
/* oklch */ color: oklch(45.6% 0.104 281.5);

Tailwind

colors: {
  custom: {
    50: '#837fb0',
    500: '#4e4e8f',
    950: '#000000',
  },
}

SCSS

$custom: #4e4e8f;
$custom-light: #837fb0;
$custom-dark: #000000;

JSON

{
  "hex": "#4e4e8f",
  "rgb": {
    "r": 78,
    "g": 78,
    "b": 143
  },
  "hsl": {
    "h": 240,
    "s": 29.412,
    "l": 43.333
  },
  "oklch": {
    "l": 0.45592,
    "c": 0.10422,
    "h": 281.5
  },
  "luminance": 0.09052
}

Semantic roles & 50–950 ramp

primary

#4E4E8F

secondary

#B1B188

accent

#C662C6

background

#F8F7FA

surface

#EFEEF5

border

#CAC9CF

text

#0B0A10

muted

#7C7C7F

Preview Lab

Preview with #4E4E8F

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

Preview Lab → · Contrast checker → · Palette generator →