#4754CC#4754CC

#4754CC is a mid, vivid blue. Relative luminance 0.120; OKLCH L 50.7% C 0.184 H 273.2°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#4754CC
RGB	rgb(71, 84, 204)
HSL	hsl(234, 57%, 54%)
HSV	hsv(234, 65%, 80%)
CMYK	cmyk(65.2%, 58.8%, 0%, 20%)
CIE-LAB	lab(41.28, 32.96, -63.89)
CIE-LCH	lch(41.28, 71.89, 297.29°)
OKLab	oklab(50.68% 0.0103 -0.184)
OKLCH	oklch(50.68% 0.184 273.2)
XYZ	xyz(16.6643, 12.0384, 58.5605)
Luminance	0.1204 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4754CC #CCBF47

analogous

#4797CC #4754CC #7D47CC

triadic

#4754CC #CC4754 #54CC47

tetradic

#4754CC #CC4797 #CCBF47 #47CC7D

square

#4754CC #CC4797 #CCBF47 #47CC7D

split-complementary

#4754CC #CC7D47 #97CC47

monochromatic

#212A77 #2E3AA7 #4754CC #7781D9 #A7ADE7

Accessibility & contrast

On white

6.16

#4754CC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#4754CC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4754CC

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4754CC	#FFFFFF	#000000	##FFFFFF
##4754CC	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0067D0

Deuteranopia (green-blind)

#005CCA

Tritanopia (blue-blind)

#007288

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #4754cc;
/* rgb */ color: rgb(71, 84, 204);
/* oklch */ color: oklch(50.7% 0.184 273.2);

Tailwind

colors: {
  custom: {
    50: '#8984dc',
    500: '#4754cc',
    950: '#000000',
  },
}

SCSS

$custom: #4754cc;
$custom-light: #8984dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4754cc",
  "rgb": {
    "r": 71,
    "g": 84,
    "b": 204
  },
  "hsl": {
    "h": 234.135,
    "s": 56.596,
    "l": 53.922
  },
  "oklch": {
    "l": 0.50679,
    "c": 0.18426,
    "h": 273.2
  },
  "luminance": 0.1204
}

Semantic roles & 50–950 ramp

primary

#4754CC

secondary

#D4CE9B

accent

#D148E0

background

#F9F8FD

surface

#F1EFFB

border

#CBCAD4

text

#0D0A15

muted

#7E7C83

Preview Lab

Preview with #4754CC

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

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