#4E69AB#4E69AB

#4E69AB is a mid, moderate blue. Relative luminance 0.147; OKLCH L 53.1% C 0.109 H 266.0°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#4E69AB
RGB	rgb(78, 105, 171)
HSL	hsl(223, 37%, 49%)
HSV	hsv(223, 54%, 67%)
CMYK	cmyk(54.4%, 38.6%, 0%, 32.9%)
CIE-LAB	lab(45.17, 9.76, -38.41)
CIE-LCH	lch(45.17, 39.63, 284.26°)
OKLab	oklab(53.06% -0.0076 -0.1087)
OKLCH	oklch(53.06% 0.109 266)
XYZ	xyz(15.5417, 14.6620, 40.5312)
Luminance	0.1466 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E69AB #AB904E

analogous

#4E98AB #4E69AB #624EAB

triadic

#4E69AB #AB4E69 #69AB4E

tetradic

#4E69AB #AB4E98 #AB904E #4EAB62

square

#4E69AB #AB4E98 #AB904E #4EAB62

split-complementary

#4E69AB #AB624E #98AB4E

monochromatic

#283557 #3B4F81 #4E69AB #768BC0 #A0AFD4

Accessibility & contrast

On white

5.34

#4E69AB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#4E69AB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E69AB

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E69AB	#FFFFFF	#000000	##FFFFFF
##4E69AB	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6FAE

Deuteranopia (green-blind)

#4367AA

Tritanopia (blue-blind)

#1D7782

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4e69ab;
/* rgb */ color: rgb(78, 105, 171);
/* oklch */ color: oklch(53.1% 0.109 266.0);

Tailwind

colors: {
  custom: {
    50: '#8693c4',
    500: '#4e69ab',
    950: '#000000',
  },
}

SCSS

$custom: #4e69ab;
$custom-light: #8693c4;
$custom-dark: #000000;

JSON

{
  "hex": "#4e69ab",
  "rgb": {
    "r": 78,
    "g": 105,
    "b": 171
  },
  "hsl": {
    "h": 222.581,
    "s": 37.349,
    "l": 48.824
  },
  "oklch": {
    "l": 0.53062,
    "c": 0.10899,
    "h": 266
  },
  "luminance": 0.14663
}

Semantic roles & 50–950 ramp

primary

#4E69AB

secondary

#C1B494

accent

#AC5ACD

background

#F8F9FC

surface

#F0F1F8

border

#CBCBD1

text

#0C0D13

muted

#7D7E82

Preview Lab

Preview with #4E69AB

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

Preview Lab → · Contrast checker → · Palette generator →