#4B76DE#4B76DE

#4B76DE is a mid, vivid blue. Relative luminance 0.197; OKLCH L 58.9% C 0.166 H 264.9°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#4B76DE
RGB	rgb(75, 118, 222)
HSL	hsl(222, 69%, 58%)
HSV	hsv(222, 66%, 87%)
CMYK	cmyk(66.2%, 46.8%, 0%, 12.9%)
CIE-LAB	lab(51.52, 18.53, -57.59)
CIE-LCH	lch(51.52, 60.49, 287.83°)
OKLab	oklab(58.85% -0.0148 -0.1649)
OKLCH	oklch(58.85% 0.166 264.9)
XYZ	xyz(22.5603, 19.7245, 71.7113)
Luminance	0.1973 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B76DE #DEB34B

analogous

#4BBFDE #4B76DE #694BDE

triadic

#4B76DE #DE4B76 #76DE4B

tetradic

#4B76DE #DE4BBF #DEB34B #4BDE69

square

#4B76DE #DE4BBF #DEB34B #4BDE69

split-complementary

#4B76DE #DE694B #BFDE4B

monochromatic

#1B3E94 #2554C7 #4B76DE #7F9DE7 #B2C5F1

Accessibility & contrast

On white

4.25

#4B76DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#4B76DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B76DE

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B76DE	#FFFFFF	#000000	##000000
##4B76DE	1.00	4.25	4.95	4.95
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4082E2

Deuteranopia (green-blind)

#2174DC

Tritanopia (blue-blind)

#008E9F

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #4b76de;
/* rgb */ color: rgb(75, 118, 222);
/* oklch */ color: oklch(58.9% 0.166 264.9);

Tailwind

colors: {
  custom: {
    50: '#8c9de9',
    500: '#4b76de',
    950: '#000000',
  },
}

SCSS

$custom: #4b76de;
$custom-light: #8c9de9;
$custom-dark: #000000;

JSON

{
  "hex": "#4b76de",
  "rgb": {
    "r": 75,
    "g": 118,
    "b": 222
  },
  "hsl": {
    "h": 222.449,
    "s": 69.014,
    "l": 58.235
  },
  "oklch": {
    "l": 0.58854,
    "c": 0.16555,
    "h": 264.9
  },
  "luminance": 0.19727
}

Semantic roles & 50–950 ramp

primary

#4B76DE

secondary

#E0CFA5

accent

#B83CEC

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4B76DE

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

Preview Lab → · Contrast checker → · Palette generator →