#4E68A8#4E68A8

#4E68A8 is a mid, moderate blue. Relative luminance 0.143; OKLCH L 52.7% C 0.106 H 266.1°. Best body text is #FFFFFF at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#4E68A8
RGB	rgb(78, 104, 168)
HSL	hsl(223, 37%, 48%)
HSV	hsv(223, 54%, 66%)
CMYK	cmyk(53.6%, 38.1%, 0%, 34.1%)
CIE-LAB	lab(44.73, 9.40, -37.35)
CIE-LCH	lch(44.73, 38.51, 284.12°)
OKLab	oklab(52.67% -0.0071 -0.1056)
OKLCH	oklch(52.67% 0.106 266.1)
XYZ	xyz(15.1577, 14.3464, 39.0086)
Luminance	0.1435 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E68A8 #A88E4E

analogous

#4E95A8 #4E68A8 #614EA8

triadic

#4E68A8 #A84E68 #68A84E

tetradic

#4E68A8 #A84E95 #A88E4E #4EA861

square

#4E68A8 #A84E95 #A88E4E #4EA861

split-complementary

#4E68A8 #A8614E #95A84E

monochromatic

#273454 #3B4E7E #4E68A8 #758ABF #9EADD2

Accessibility & contrast

On white

5.43

#4E68A8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.87

#4E68A8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4E68A8

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E68A8	#FFFFFF	#000000	##FFFFFF
##4E68A8	1.00	5.43	3.87	5.43
#FFFFFF	5.43	1.00	21.00	1.00
#000000	3.87	21.00	1.00	21.00
##FFFFFF	5.43	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E6EAB

Deuteranopia (green-blind)

#4466A7

Tritanopia (blue-blind)

#217680

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4e68a8;
/* rgb */ color: rgb(78, 104, 168);
/* oklch */ color: oklch(52.7% 0.106 266.1);

Tailwind

colors: {
  custom: {
    50: '#8692c2',
    500: '#4e68a8',
    950: '#000000',
  },
}

SCSS

$custom: #4e68a8;
$custom-light: #8692c2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e68a8",
  "rgb": {
    "r": 78,
    "g": 104,
    "b": 168
  },
  "hsl": {
    "h": 222.667,
    "s": 36.585,
    "l": 48.235
  },
  "oklch": {
    "l": 0.52668,
    "c": 0.10587,
    "h": 266.1
  },
  "luminance": 0.14347
}

Semantic roles & 50–950 ramp

primary

#4E68A8

secondary

#BFB293

accent

#AC5BCD

background

#F8F8FB

surface

#F0F0F7

border

#CBCBD0

text

#0C0D12

muted

#7D7D81

Preview Lab

Preview with #4E68A8

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

Preview Lab → · Contrast checker → · Palette generator →