#4E7DFC#4E7DFC

#4E7DFC is a light, vivid blue. Relative luminance 0.233; OKLCH L 62.4% C 0.196 H 265.7°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#4E7DFC
RGB	rgb(78, 125, 252)
HSL	hsl(224, 97%, 65%)
HSV	hsv(224, 69%, 99%)
CMYK	cmyk(69%, 50.4%, 0%, 1.2%)
CIE-LAB	lab(55.39, 25.12, -68.09)
CIE-LCH	lch(55.39, 72.57, 290.25°)
OKLab	oklab(62.44% -0.0147 -0.1956)
OKLCH	oklch(62.44% 0.196 265.7)
XYZ	xyz(28.0400, 23.3123, 95.0986)
Luminance	0.2331 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E7DFC #FCCD4E

analogous

#4ED4FC #4E7DFC #764EFC

triadic

#4E7DFC #FC4E7D #7DFC4E

tetradic

#4E7DFC #FC4ED4 #FCCD4E #4EFC76

square

#4E7DFC #FC4ED4 #FCCD4E #4EFC76

split-complementary

#4E7DFC #FC764E #D4FC4E

monochromatic

#033ACC #1251FB #4E7DFC #8AA9FD #C6D5FE

Accessibility & contrast

On white

3.71

#4E7DFC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#4E7DFC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E7DFC

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E7DFC	#FFFFFF	#000000	##000000
##4E7DFC	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F8DFF

Deuteranopia (green-blind)

#007DF9

Tritanopia (blue-blind)

#009BB1

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #4e7dfc;
/* rgb */ color: rgb(78, 125, 252);
/* oklch */ color: oklch(62.4% 0.196 265.7);

Tailwind

colors: {
  custom: {
    50: '#93a2fe',
    500: '#4e7dfc',
    950: '#000000',
  },
}

SCSS

$custom: #4e7dfc;
$custom-light: #93a2fe;
$custom-dark: #000000;

JSON

{
  "hex": "#4e7dfc",
  "rgb": {
    "r": 78,
    "g": 125,
    "b": 252
  },
  "hsl": {
    "h": 223.793,
    "s": 96.667,
    "l": 64.706
  },
  "oklch": {
    "l": 0.62444,
    "c": 0.19618,
    "h": 265.7
  },
  "luminance": 0.23315
}

Semantic roles & 50–950 ramp

primary

#4E7DFC

secondary

#F1E1B5

accent

#A800E6

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0F0F18

muted

#7E7E86

Preview Lab

Preview with #4E7DFC

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

Preview Lab → · Contrast checker → · Palette generator →