#4E5B97#4E5B97

#4E5B97 is a mid, moderate blue. Relative luminance 0.113; OKLCH L 48.8% C 0.098 H 273.0°. Best body text is #FFFFFF at 6.43:1 contrast (WCAG AA passes).

Color values

HEX	#4E5B97
RGB	rgb(78, 91, 151)
HSL	hsl(229, 32%, 45%)
HSV	hsv(229, 48%, 59%)
CMYK	cmyk(48.3%, 39.7%, 0%, 40.8%)
CIE-LAB	lab(40.14, 12.06, -34.50)
CIE-LCH	lch(40.14, 36.55, 289.27°)
OKLab	oklab(48.84% 0.0052 -0.0974)
OKLCH	oklch(48.84% 0.098 273)
XYZ	xyz(12.4671, 11.3355, 30.8032)
Luminance	0.1134 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5B97 #978A4E

analogous

#4E8097 #4E5B97 #654E97

triadic

#4E5B97 #974E5B #5B974E

tetradic

#4E5B97 #974E80 #978A4E #4E9765

square

#4E5B97 #974E80 #978A4E #4E9765

split-complementary

#4E5B97 #97654E #80974E

monochromatic

#242A46 #39436F #4E5B97 #6E7BB4 #969FC9

Accessibility & contrast

On white

6.43

#4E5B97 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#4E5B97 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5B97

6.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5B97	#FFFFFF	#000000	##FFFFFF
##4E5B97	1.00	6.43	3.27	6.43
#FFFFFF	6.43	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#446299

Deuteranopia (green-blind)

#3E5C96

Tritanopia (blue-blind)

#326872

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4e5b97;
/* rgb */ color: rgb(78, 91, 151);
/* oklch */ color: oklch(48.8% 0.098 273.0);

Tailwind

colors: {
  custom: {
    50: '#8489b6',
    500: '#4e5b97',
    950: '#000000',
  },
}

SCSS

$custom: #4e5b97;
$custom-light: #8489b6;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5b97",
  "rgb": {
    "r": 78,
    "g": 91,
    "b": 151
  },
  "hsl": {
    "h": 229.315,
    "s": 31.878,
    "l": 44.902
  },
  "oklch": {
    "l": 0.48838,
    "c": 0.09755,
    "h": 273
  },
  "luminance": 0.11336
}

Semantic roles & 50–950 ramp

primary

#4E5B97

secondary

#B6AE8B

accent

#B560C8

background

#F8F8FB

surface

#EFF0F6

border

#CACBD0

text

#0B0B11

muted

#7C7C80

Preview Lab

Preview with #4E5B97

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

Preview Lab → · Contrast checker → · Palette generator →