#4E67B3#4E67B3

#4E67B3 is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.1% C 0.123 H 268.3°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#4E67B3
RGB	rgb(78, 103, 179)
HSL	hsl(225, 40%, 50%)
HSV	hsv(225, 56%, 70%)
CMYK	cmyk(56.4%, 42.5%, 0%, 29.8%)
CIE-LAB	lab(45.04, 13.68, -43.29)
CIE-LCH	lch(45.04, 45.39, 287.53°)
OKLab	oklab(53.11% -0.0036 -0.123)
OKLCH	oklch(53.11% 0.123 268.3)
XYZ	xyz(16.1261, 14.5737, 44.6023)
Luminance	0.1457 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E67B3 #B39A4E

analogous

#4E99B3 #4E67B3 #684EB3

triadic

#4E67B3 #B34E67 #67B34E

tetradic

#4E67B3 #B34E99 #B39A4E #4EB368

square

#4E67B3 #B34E99 #B39A4E #4EB368

split-complementary

#4E67B3 #B3684E #99B34E

monochromatic

#28365E #3B4E89 #4E67B3 #798CC5 #A4B1D8

Accessibility & contrast

On white

5.36

#4E67B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.91

#4E67B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E67B3

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E67B3	#FFFFFF	#000000	##FFFFFF
##4E67B3	1.00	5.36	3.91	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.91	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#466FB6

Deuteranopia (green-blind)

#3A66B1

Tritanopia (blue-blind)

#0F7884

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4e67b3;
/* rgb */ color: rgb(78, 103, 179);
/* oklch */ color: oklch(53.1% 0.123 268.3);

Tailwind

colors: {
  custom: {
    50: '#8792ca',
    500: '#4e67b3',
    950: '#000000',
  },
}

SCSS

$custom: #4e67b3;
$custom-light: #8792ca;
$custom-dark: #000000;

JSON

{
  "hex": "#4e67b3",
  "rgb": {
    "r": 78,
    "g": 103,
    "b": 179
  },
  "hsl": {
    "h": 225.149,
    "s": 39.921,
    "l": 50.392
  },
  "oklch": {
    "l": 0.53109,
    "c": 0.12306,
    "h": 268.3
  },
  "luminance": 0.14575
}

Semantic roles & 50–950 ramp

primary

#4E67B3

secondary

#C5BA98

accent

#B258D0

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0C13

muted

#7D7D82

Preview Lab

Preview with #4E67B3

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

Preview Lab → · Contrast checker → · Palette generator →