#4E5CA1#4E5CA1

#4E5CA1 is a mid, moderate blue. Relative luminance 0.118; OKLCH L 49.7% C 0.111 H 273.1°. Best body text is #FFFFFF at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#4E5CA1
RGB	rgb(78, 92, 161)
HSL	hsl(230, 35%, 47%)
HSV	hsv(230, 52%, 63%)
CMYK	cmyk(51.6%, 42.9%, 0%, 36.9%)
CIE-LAB	lab(40.97, 14.67, -39.16)
CIE-LCH	lch(40.97, 41.81, 290.53°)
OKLab	oklab(49.66% 0.006 -0.111)
OKLCH	oklch(49.66% 0.111 273.1)
XYZ	xyz(13.4000, 11.8464, 35.2918)
Luminance	0.1185 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E5CA1 #A1934E

analogous

#4E86A1 #4E5CA1 #6A4EA1

triadic

#4E5CA1 #A14E5C #5CA14E

tetradic

#4E5CA1 #A14E86 #A1934E #4EA16A

square

#4E5CA1 #A14E86 #A1934E #4EA16A

split-complementary

#4E5CA1 #A16A4E #86A14E

monochromatic

#262D4F #3A4478 #4E5CA1 #727EBB #9BA4CF

Accessibility & contrast

On white

6.23

#4E5CA1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#4E5CA1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E5CA1

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E5CA1	#FFFFFF	#000000	##FFFFFF
##4E5CA1	1.00	6.23	3.37	6.23
#FFFFFF	6.23	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4064A4

Deuteranopia (green-blind)

#375D9F

Tritanopia (blue-blind)

#2B6B76

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4e5ca1;
/* rgb */ color: rgb(78, 92, 161);
/* oklch */ color: oklch(49.7% 0.111 273.1);

Tailwind

colors: {
  custom: {
    50: '#8589bd',
    500: '#4e5ca1',
    950: '#000000',
  },
}

SCSS

$custom: #4e5ca1;
$custom-light: #8589bd;
$custom-dark: #000000;

JSON

{
  "hex": "#4e5ca1",
  "rgb": {
    "r": 78,
    "g": 92,
    "b": 161
  },
  "hsl": {
    "h": 229.88,
    "s": 34.728,
    "l": 46.863
  },
  "oklch": {
    "l": 0.49655,
    "c": 0.11118,
    "h": 273.1
  },
  "luminance": 0.11847
}

Semantic roles & 50–950 ramp

primary

#4E5CA1

secondary

#BBB490

accent

#B85DCB

background

#F8F8FB

surface

#F0F0F6

border

#CBCBD0

text

#0B0B12

muted

#7C7C81

Preview Lab

Preview with #4E5CA1

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

Preview Lab → · Contrast checker → · Palette generator →