#4655BB#4655BB

#4655BB is a mid, vivid blue. Relative luminance 0.114; OKLCH L 49.5% C 0.160 H 272.8°. Best body text is #FFFFFF at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#4655BB
RGB	rgb(70, 85, 187)
HSL	hsl(232, 46%, 50%)
HSV	hsv(232, 63%, 73%)
CMYK	cmyk(62.6%, 54.5%, 0%, 26.7%)
CIE-LAB	lab(40.22, 26.30, -55.73)
CIE-LCH	lch(40.22, 61.62, 295.26°)
OKLab	oklab(49.48% 0.0079 -0.16)
OKLCH	oklch(49.48% 0.16 272.8)
XYZ	xyz(14.7409, 11.3857, 48.4249)
Luminance	0.1139 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4655BB #BBAC46

analogous

#468FBB #4655BB #7246BB

triadic

#4655BB #BB4655 #55BB46

tetradic

#4655BB #BB468F #BBAC46 #46BB72

square

#4655BB #BB468F #BBAC46 #46BB72

split-complementary

#4655BB #BB7246 #8FBB46

monochromatic

#242C62 #35408F #4655BB #737ECB #A0A7DC

Accessibility & contrast

On white

6.41

#4655BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.28

#4655BB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4655BB

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4655BB	#FFFFFF	#000000	##FFFFFF
##4655BB	1.00	6.41	3.28	6.41
#FFFFFF	6.41	1.00	21.00	1.00
#000000	3.28	21.00	1.00	21.00
##FFFFFF	6.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A64BF

Deuteranopia (green-blind)

#005AB9

Tritanopia (blue-blind)

#006D80

Achromatopsia (no color)

#5F5F5F

Design tokens & code

CSS

--color: #4655bb;
/* rgb */ color: rgb(70, 85, 187);
/* oklch */ color: oklch(49.5% 0.160 272.8);

Tailwind

colors: {
  custom: {
    50: '#8584d0',
    500: '#4655bb',
    950: '#000000',
  },
}

SCSS

$custom: #4655bb;
$custom-light: #8584d0;
$custom-dark: #000000;

JSON

{
  "hex": "#4655bb",
  "rgb": {
    "r": 70,
    "g": 85,
    "b": 187
  },
  "hsl": {
    "h": 232.308,
    "s": 46.245,
    "l": 50.392
  },
  "oklch": {
    "l": 0.49483,
    "c": 0.16016,
    "h": 272.8
  },
  "luminance": 0.11387
}

Semantic roles & 50–950 ramp

primary

#4655BB

secondary

#C8C294

accent

#C552D6

background

#F8F8FC

surface

#F0EFF9

border

#CBCAD2

text

#0C0B14

muted

#7D7C82

Preview Lab

Preview with #4655BB

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

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