#4E7FF7#4E7FF7

#4E7FF7 is a light, vivid blue. Relative luminance 0.235; OKLCH L 62.5% C 0.187 H 264.8°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#4E7FF7
RGB	rgb(78, 127, 247)
HSL	hsl(223, 91%, 64%)
HSV	hsv(223, 68%, 97%)
CMYK	cmyk(68.4%, 48.6%, 0%, 3.1%)
CIE-LAB	lab(55.59, 22.16, -65.00)
CIE-LCH	lch(55.59, 68.67, 288.82°)
OKLab	oklab(62.5% -0.017 -0.1865)
OKLCH	oklch(62.5% 0.187 264.8)
XYZ	xyz(27.5139, 23.5111, 91.0657)
Luminance	0.2351 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7FF7 #F7C64E

analogous

#4ED3F7 #4E7FF7 #714EF7

triadic

#4E7FF7 #F74E7F #7FF74E

tetradic

#4E7FF7 #F74ED3 #F7C64E #4EF771

square

#4E7FF7 #F74ED3 #F7C64E #4EF771

split-complementary

#4E7FF7 #F7714E #D3F74E

monochromatic

#093EC2 #1355F4 #4E7FF7 #89A9FA #C3D4FC

Accessibility & contrast

On white

3.68

#4E7FF7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#4E7FF7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7FF7

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7FF7	#FFFFFF	#000000	##000000
##4E7FF7	1.00	3.68	5.70	5.70
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B8DFB

Deuteranopia (green-blind)

#007EF5

Tritanopia (blue-blind)

#009BAF

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4e7ff7;
/* rgb */ color: rgb(78, 127, 247);
/* oklch */ color: oklch(62.5% 0.187 264.8);

Tailwind

colors: {
  custom: {
    50: '#92a3fb',
    500: '#4e7ff7',
    950: '#000000',
  },
}

SCSS

$custom: #4e7ff7;
$custom-light: #92a3fb;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7ff7",
  "rgb": {
    "r": 78,
    "g": 127,
    "b": 247
  },
  "hsl": {
    "h": 222.604,
    "s": 91.351,
    "l": 63.725
  },
  "oklch": {
    "l": 0.62496,
    "c": 0.18726,
    "h": 264.8
  },
  "luminance": 0.23514
}

Semantic roles & 50–950 ramp

primary

#4E7FF7

secondary

#EEDDB3

accent

#A300E6

background

#F9FAFF

surface

#F2F3FF

border

#CCCDD7

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #4E7FF7

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

Preview Lab → · Contrast checker → · Palette generator →