#4655CC#4655CC

#4655CC is a mid, vivid blue. Relative luminance 0.122; OKLCH L 50.8% C 0.183 H 272.6°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#4655CC
RGB	rgb(70, 85, 204)
HSL	hsl(233, 57%, 54%)
HSV	hsv(233, 66%, 80%)
CMYK	cmyk(65.7%, 58.3%, 0%, 20%)
CIE-LAB	lab(41.46, 32.18, -63.59)
CIE-LCH	lch(41.46, 71.27, 296.84°)
OKLab	oklab(50.8% 0.0084 -0.1831)
OKLCH	oklch(50.8% 0.183 272.6)
XYZ	xyz(16.6697, 12.1572, 58.5831)
Luminance	0.1216 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4655CC #CCBD46

analogous

#4698CC #4655CC #7A46CC

triadic

#4655CC #CC4655 #55CC46

tetradic

#4655CC #CC4698 #CCBD46 #46CC7A

square

#4655CC #CC4698 #CCBD46 #46CC7A

split-complementary

#4655CC #CC7A46 #98CC46

monochromatic

#212A77 #2E3CA7 #4655CC #7681D9 #A6ADE6

Accessibility & contrast

On white

6.12

#4655CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#4655CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4655CC

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4655CC	#FFFFFF	#000000	##FFFFFF
##4655CC	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0068D0

Deuteranopia (green-blind)

#005CCA

Tritanopia (blue-blind)

#007288

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #4655cc;
/* rgb */ color: rgb(70, 85, 204);
/* oklch */ color: oklch(50.8% 0.183 272.6);

Tailwind

colors: {
  custom: {
    50: '#8884dc',
    500: '#4655cc',
    950: '#000000',
  },
}

SCSS

$custom: #4655cc;
$custom-light: #8884dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4655cc",
  "rgb": {
    "r": 70,
    "g": 85,
    "b": 204
  },
  "hsl": {
    "h": 233.284,
    "s": 56.78,
    "l": 53.725
  },
  "oklch": {
    "l": 0.50802,
    "c": 0.18328,
    "h": 272.6
  },
  "luminance": 0.12159
}

Semantic roles & 50–950 ramp

primary

#4655CC

secondary

#D4CD9A

accent

#CF48E0

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4655CC

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

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