#4654AA#4654AA

#4654AA is a mid, vivid blue. Relative luminance 0.105; OKLCH L 48.0% C 0.137 H 273.2°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#4654AA
RGB	rgb(70, 84, 170)
HSL	hsl(232, 42%, 47%)
HSV	hsv(232, 59%, 67%)
CMYK	cmyk(58.8%, 50.6%, 0%, 33.3%)
CIE-LAB	lab(38.80, 21.07, -48.00)
CIE-LCH	lch(38.80, 52.42, 293.69°)
OKLab	oklab(48.04% 0.0076 -0.1373)
OKLCH	oklch(48.04% 0.137 273.2)
XYZ	xyz(12.9494, 10.5440, 39.3752)
Luminance	0.1055 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4654AA #AA9C46

analogous

#4686AA #4654AA #6A46AA

triadic

#4654AA #AA4654 #54AA46

tetradic

#4654AA #AA4686 #AA9C46 #46AA6A

square

#4654AA #AA4686 #AA9C46 #46AA6A

split-complementary

#4654AA #AA6A46 #86AA46

monochromatic

#222953 #343F7F #4654AA #6B77C2 #969FD4

Accessibility & contrast

On white

6.75

#4654AA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#4654AA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4654AA

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4654AA	#FFFFFF	#000000	##FFFFFF
##4654AA	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2760AD

Deuteranopia (green-blind)

#1457A8

Tritanopia (blue-blind)

#006877

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #4654aa;
/* rgb */ color: rgb(70, 84, 170);
/* oklch */ color: oklch(48.0% 0.137 273.2);

Tailwind

colors: {
  custom: {
    50: '#8283c4',
    500: '#4654aa',
    950: '#000000',
  },
}

SCSS

$custom: #4654aa;
$custom-light: #8283c4;
$custom-dark: #000000;

JSON

{
  "hex": "#4654aa",
  "rgb": {
    "r": 70,
    "g": 84,
    "b": 170
  },
  "hsl": {
    "h": 231.6,
    "s": 41.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.48044,
    "c": 0.13747,
    "h": 273.2
  },
  "luminance": 0.10545
}

Semantic roles & 50–950 ramp

primary

#4654AA

secondary

#C0B98C

accent

#C056D1

background

#F8F8FC

surface

#EFEFF8

border

#CACAD1

text

#0B0A13

muted

#7C7C82

Preview Lab

Preview with #4654AA

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

Preview Lab → · Contrast checker → · Palette generator →