#4753E7#4753E7

#4753E7 is a mid, highly saturated blue. Relative luminance 0.133; OKLCH L 52.8% C 0.220 H 272.6°. Best body text is #FFFFFF at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#4753E7
RGB	rgb(71, 83, 231)
HSL	hsl(236, 77%, 59%)
HSV	hsv(236, 69%, 91%)
CMYK	cmyk(69.3%, 64.1%, 0%, 9.4%)
CIE-LAB	lab(43.20, 42.76, -76.18)
CIE-LCH	lch(43.20, 87.36, 299.30°)
OKLab	oklab(52.77% 0.01 -0.22)
OKLCH	oklch(52.77% 0.22 272.6)
XYZ	xyz(20.1107, 13.2937, 77.0919)
Luminance	0.1330 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4753E7 #E7DB47

analogous

#47A3E7 #4753E7 #8B47E7

triadic

#4753E7 #E74753 #53E747

tetradic

#4753E7 #E747A3 #E7DB47 #47E78B

square

#4753E7 #E747A3 #E7DB47 #47E78B

split-complementary

#4753E7 #E78B47 #A3E747

monochromatic

#151F9F #1C2AD5 #4753E7 #7D86EE #B3B8F5

Accessibility & contrast

On white

5.74

#4753E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.66

#4753E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4753E7

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4753E7	#FFFFFF	#000000	##FFFFFF
##4753E7	1.00	5.74	3.66	5.74
#FFFFFF	5.74	1.00	21.00	1.00
#000000	3.66	21.00	1.00	21.00
##FFFFFF	5.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006EEC

Deuteranopia (green-blind)

#005FE4

Tritanopia (blue-blind)

#007A96

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #4753e7;
/* rgb */ color: rgb(71, 83, 231);
/* oklch */ color: oklch(52.8% 0.220 272.6);

Tailwind

colors: {
  custom: {
    50: '#8e83f0',
    500: '#4753e7',
    950: '#000000',
  },
}

SCSS

$custom: #4753e7;
$custom-light: #8e83f0;
$custom-dark: #000000;

JSON

{
  "hex": "#4753e7",
  "rgb": {
    "r": 71,
    "g": 83,
    "b": 231
  },
  "hsl": {
    "h": 235.5,
    "s": 76.923,
    "l": 59.216
  },
  "oklch": {
    "l": 0.52768,
    "c": 0.22028,
    "h": 272.6
  },
  "luminance": 0.13296
}

Semantic roles & 50–950 ramp

primary

#4753E7

secondary

#E4DFA6

accent

#E534F3

background

#F9F8FE

surface

#F2EFFD

border

#CCCAD5

text

#0E0B17

muted

#7E7C85

Preview Lab

Preview with #4753E7

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

Preview Lab → · Contrast checker → · Palette generator →