#4E72FF#4E72FF

#4E72FF is a mid, highly saturated blue. Relative luminance 0.209; OKLCH L 60.6% C 0.213 H 268.4°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#4E72FF
RGB	rgb(78, 114, 255)
HSL	hsl(228, 100%, 65%)
HSV	hsv(228, 69%, 100%)
CMYK	cmyk(69.4%, 55.3%, 0%, 0%)
CIE-LAB	lab(52.81, 32.92, -73.93)
CIE-LCH	lch(52.81, 80.92, 294.00°)
OKLab	oklab(60.56% -0.0058 -0.213)
OKLCH	oklch(60.56% 0.213 268.4)
XYZ	xyz(27.2030, 20.8716, 97.1833)
Luminance	0.2087 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E72FF #FFDB4E

analogous

#4ECAFF #4E72FF #834EFF

triadic

#4E72FF #FF4E72 #72FF4E

tetradic

#4E72FF #FF4ECA #FFDB4E #4EFF83

square

#4E72FF #FF4ECA #FFDB4E #4EFF83

split-complementary

#4E72FF #FF834E #CAFF4E

monochromatic

#002BD3 #1141FF #4E72FF #8BA3FF #C8D4FF

Accessibility & contrast

On white

4.06

#4E72FF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#4E72FF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E72FF

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E72FF	#FFFFFF	#000000	##000000
##4E72FF	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0086FF

Deuteranopia (green-blind)

#0076FC

Tritanopia (blue-blind)

#0094AE

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #4e72ff;
/* rgb */ color: rgb(78, 114, 255);
/* oklch */ color: oklch(60.6% 0.213 268.4);

Tailwind

colors: {
  custom: {
    50: '#949aff',
    500: '#4e72ff',
    950: '#000000',
  },
}

SCSS

$custom: #4e72ff;
$custom-light: #949aff;
$custom-dark: #000000;

JSON

{
  "hex": "#4e72ff",
  "rgb": {
    "r": 78,
    "g": 114,
    "b": 255
  },
  "hsl": {
    "h": 227.797,
    "s": 100,
    "l": 65.294
  },
  "oklch": {
    "l": 0.60557,
    "c": 0.21304,
    "h": 268.4
  },
  "luminance": 0.20874
}

Semantic roles & 50–950 ramp

primary

#4E72FF

secondary

#F2E6B7

accent

#B700E6

background

#FAF9FF

surface

#F3F2FF

border

#CDCCD7

text

#0F0E18

muted

#7F7E86

Preview Lab

Preview with #4E72FF

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

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