#4654BE#4654BE

#4654BE is a mid, vivid blue. Relative luminance 0.114; OKLCH L 49.5% C 0.166 H 273.1°. Best body text is #FFFFFF at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#4654BE
RGB	rgb(70, 84, 190)
HSL	hsl(233, 48%, 51%)
HSV	hsv(233, 63%, 75%)
CMYK	cmyk(63.2%, 55.8%, 0%, 25.5%)
CIE-LAB	lab(40.18, 27.97, -57.55)
CIE-LCH	lch(40.18, 63.99, 295.92°)
OKLab	oklab(49.52% 0.009 -0.1653)
OKLCH	oklch(49.52% 0.166 273.1)
XYZ	xyz(14.9873, 11.3592, 50.1080)
Luminance	0.1136 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4654BE #BEB046

analogous

#4690BE #4654BE #7446BE

triadic

#4654BE #BE4654 #54BE46

tetradic

#4654BE #BE4690 #BEB046 #46BE74

square

#4654BE #BE4690 #BEB046 #46BE74

split-complementary

#4654BE #BE7446 #90BE46

monochromatic

#242B66 #343F93 #4654BE #737ECE #A1A8DE

Accessibility & contrast

On white

6.42

#4654BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.27

#4654BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4654BE

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4654BE	#FFFFFF	#000000	##FFFFFF
##4654BE	1.00	6.42	3.27	6.42
#FFFFFF	6.42	1.00	21.00	1.00
#000000	3.27	21.00	1.00	21.00
##FFFFFF	6.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0064C2

Deuteranopia (green-blind)

#005ABC

Tritanopia (blue-blind)

#006D81

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4654be;
/* rgb */ color: rgb(70, 84, 190);
/* oklch */ color: oklch(49.5% 0.166 273.1);

Tailwind

colors: {
  custom: {
    50: '#8684d2',
    500: '#4654be',
    950: '#000000',
  },
}

SCSS

$custom: #4654be;
$custom-light: #8684d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4654be",
  "rgb": {
    "r": 70,
    "g": 84,
    "b": 190
  },
  "hsl": {
    "h": 233,
    "s": 48,
    "l": 50.98
  },
  "oklch": {
    "l": 0.49518,
    "c": 0.16559,
    "h": 273.1
  },
  "luminance": 0.1136
}

Semantic roles & 50–950 ramp

primary

#4654BE

secondary

#CAC495

accent

#C850D8

background

#F8F8FD

surface

#F0EFFA

border

#CBCAD3

text

#0C0A14

muted

#7D7C83

Preview Lab

Preview with #4654BE

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

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