#4754E1#4754E1

#4754E1 is a mid, highly saturated blue. Relative luminance 0.131; OKLCH L 52.4% C 0.212 H 272.6°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#4754E1
RGB	rgb(71, 84, 225)
HSL	hsl(235, 72%, 58%)
HSV	hsv(235, 68%, 88%)
CMYK	cmyk(68.4%, 62.7%, 0%, 11.8%)
CIE-LAB	lab(42.94, 40.13, -73.22)
CIE-LCH	lch(42.94, 83.49, 298.73°)
OKLab	oklab(52.42% 0.0096 -0.2113)
OKLCH	oklch(52.42% 0.212 272.6)
XYZ	xyz(19.3549, 13.1146, 72.7309)
Luminance	0.1312 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4754E1 #E1D447

analogous

#47A1E1 #4754E1 #8747E1

triadic

#4754E1 #E14754 #54E147

tetradic

#4754E1 #E147A1 #E1D447 #47E187

square

#4754E1 #E147A1 #E1D447 #47E187

split-complementary

#4754E1 #E18747 #A1E147

monochromatic

#182395 #212FCA #4754E1 #7C85EA #B0B6F2

Accessibility & contrast

On white

5.80

#4754E1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#4754E1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4754E1

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4754E1	#FFFFFF	#000000	##FFFFFF
##4754E1	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006DE6

Deuteranopia (green-blind)

#005EDE

Tritanopia (blue-blind)

#007893

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #4754e1;
/* rgb */ color: rgb(71, 84, 225);
/* oklch */ color: oklch(52.4% 0.212 272.6);

Tailwind

colors: {
  custom: {
    50: '#8d84eb',
    500: '#4754e1',
    950: '#000000',
  },
}

SCSS

$custom: #4754e1;
$custom-light: #8d84eb;
$custom-dark: #000000;

JSON

{
  "hex": "#4754e1",
  "rgb": {
    "r": 71,
    "g": 84,
    "b": 225
  },
  "hsl": {
    "h": 234.935,
    "s": 71.963,
    "l": 58.039
  },
  "oklch": {
    "l": 0.52419,
    "c": 0.21157,
    "h": 272.6
  },
  "luminance": 0.13116
}

Semantic roles & 50–950 ramp

primary

#4754E1

secondary

#E1DBA3

accent

#DF39EF

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B16

muted

#7E7C84

Preview Lab

Preview with #4754E1

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

Preview Lab → · Contrast checker → · Palette generator →