#4B68AE#4B68AE

#4B68AE is a mid, moderate blue. Relative luminance 0.145; OKLCH L 52.8% C 0.116 H 265.6°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#4B68AE
RGB	rgb(75, 104, 174)
HSL	hsl(222, 40%, 49%)
HSV	hsv(222, 57%, 68%)
CMYK	cmyk(56.9%, 40.2%, 0%, 31.8%)
CIE-LAB	lab(44.87, 10.72, -40.65)
CIE-LCH	lch(44.87, 42.04, 284.78°)
OKLab	oklab(52.84% -0.0088 -0.1153)
OKLCH	oklch(52.84% 0.116 265.6)
XYZ	xyz(15.4894, 14.4513, 42.0093)
Luminance	0.1445 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B68AE #AE914B

analogous

#4B9AAE #4B68AE #604BAE

triadic

#4B68AE #AE4B68 #68AE4B

tetradic

#4B68AE #AE4B9A #AE914B #4BAE60

square

#4B68AE #AE4B9A #AE914B #4BAE60

split-complementary

#4B68AE #AE604B #9AAE4B

monochromatic

#263558 #394E83 #4B68AE #738BC3 #9EAED5

Accessibility & contrast

On white

5.40

#4B68AE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#4B68AE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4B68AE

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B68AE	#FFFFFF	#000000	##FFFFFF
##4B68AE	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B6FB1

Deuteranopia (green-blind)

#3E66AC

Tritanopia (blue-blind)

#077782

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4b68ae;
/* rgb */ color: rgb(75, 104, 174);
/* oklch */ color: oklch(52.8% 0.116 265.6);

Tailwind

colors: {
  custom: {
    50: '#8592c6',
    500: '#4b68ae',
    950: '#000000',
  },
}

SCSS

$custom: #4b68ae;
$custom-light: #8592c6;
$custom-dark: #000000;

JSON

{
  "hex": "#4b68ae",
  "rgb": {
    "r": 75,
    "g": 104,
    "b": 174
  },
  "hsl": {
    "h": 222.424,
    "s": 39.759,
    "l": 48.824
  },
  "oklch": {
    "l": 0.52841,
    "c": 0.11567,
    "h": 265.6
  },
  "luminance": 0.14452
}

Semantic roles & 50–950 ramp

primary

#4B68AE

secondary

#C2B493

accent

#AD58D0

background

#F8F8FC

surface

#F0F0F8

border

#CBCBD1

text

#0C0D13

muted

#7D7D82

Preview Lab

Preview with #4B68AE

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

Preview Lab → · Contrast checker → · Palette generator →