#4E76DD#4E76DD

#4E76DD is a mid, vivid blue. Relative luminance 0.198; OKLCH L 58.9% C 0.163 H 265.7°. Best body text is #000000 at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#4E76DD
RGB	rgb(78, 118, 221)
HSL	hsl(223, 68%, 59%)
HSV	hsv(223, 65%, 87%)
CMYK	cmyk(64.7%, 46.6%, 0%, 13.3%)
CIE-LAB	lab(51.60, 18.67, -56.89)
CIE-LCH	lch(51.60, 59.87, 288.17°)
OKLab	oklab(58.93% -0.0123 -0.1628)
OKLCH	oklch(58.93% 0.163 265.7)
XYZ	xyz(22.6669, 19.7949, 71.0189)
Luminance	0.1980 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E76DD #DDB54E

analogous

#4EBDDD #4E76DD #6D4EDD

triadic

#4E76DD #DD4E76 #76DD4E

tetradic

#4E76DD #DD4EBD #DDB54E #4EDD6D

square

#4E76DD #DD4EBD #DDB54E #4EDD6D

split-complementary

#4E76DD #DD6D4E #BDDD4E

monochromatic

#1C3E94 #2653C7 #4E76DD #819EE7 #B5C5F1

Accessibility & contrast

On white

4.23

#4E76DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.96

#4E76DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E76DD

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E76DD	#FFFFFF	#000000	##000000
##4E76DD	1.00	4.23	4.96	4.96
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.96	21.00	1.00	1.00
##000000	4.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4282E1

Deuteranopia (green-blind)

#2675DB

Tritanopia (blue-blind)

#008E9F

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4e76dd;
/* rgb */ color: rgb(78, 118, 221);
/* oklch */ color: oklch(58.9% 0.163 265.7);

Tailwind

colors: {
  custom: {
    50: '#8d9de8',
    500: '#4e76dd',
    950: '#000000',
  },
}

SCSS

$custom: #4e76dd;
$custom-light: #8d9de8;
$custom-dark: #000000;

JSON

{
  "hex": "#4e76dd",
  "rgb": {
    "r": 78,
    "g": 118,
    "b": 221
  },
  "hsl": {
    "h": 223.217,
    "s": 67.773,
    "l": 58.627
  },
  "oklch": {
    "l": 0.58934,
    "c": 0.16324,
    "h": 265.7
  },
  "luminance": 0.19797
}

Semantic roles & 50–950 ramp

primary

#4E76DD

secondary

#E0D0A7

accent

#BA3DEB

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4E76DD

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

Preview Lab → · Contrast checker → · Palette generator →