#4376F4#4376F4

#4376F4 is a mid, vivid blue. Relative luminance 0.207; OKLCH L 60.0% C 0.197 H 264.6°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#4376F4
RGB	rgb(67, 118, 244)
HSL	hsl(223, 89%, 61%)
HSV	hsv(223, 73%, 96%)
CMYK	cmyk(72.5%, 51.6%, 0%, 4.3%)
CIE-LAB	lab(52.60, 25.18, -68.19)
CIE-LCH	lch(52.60, 72.70, 290.27°)
OKLab	oklab(60.03% -0.0187 -0.1962)
OKLCH	oklch(60.03% 0.197 264.6)
XYZ	xyz(25.1165, 20.6791, 88.2382)
Luminance	0.2068 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4376F4 #F4C143

analogous

#43CEF4 #4376F4 #6843F4

triadic

#4376F4 #F44376 #76F443

tetradic

#4376F4 #F443CE #F4C143 #43F468

square

#4376F4 #F443CE #F4C143 #43F468

split-complementary

#4376F4 #F46843 #CEF443

monochromatic

#0A3BB2 #0E4EEC #4376F4 #7DA0F7 #B7CAFB

Accessibility & contrast

On white

4.09

#4376F4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#4376F4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4376F4

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4376F4	#FFFFFF	#000000	##000000
##4376F4	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F86F8

Deuteranopia (green-blind)

#0076F1

Tritanopia (blue-blind)

#0094AA

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #4376f4;
/* rgb */ color: rgb(67, 118, 244);
/* oklch */ color: oklch(60.0% 0.197 264.6);

Tailwind

colors: {
  custom: {
    50: '#8d9cf9',
    500: '#4376f4',
    950: '#000000',
  },
}

SCSS

$custom: #4376f4;
$custom-light: #8d9cf9;
$custom-dark: #000000;

JSON

{
  "hex": "#4376f4",
  "rgb": {
    "r": 67,
    "g": 118,
    "b": 244
  },
  "hsl": {
    "h": 222.712,
    "s": 88.945,
    "l": 60.98
  },
  "oklch": {
    "l": 0.60028,
    "c": 0.19713,
    "h": 264.6
  },
  "luminance": 0.20682
}

Semantic roles & 50–950 ramp

primary

#4376F4

secondary

#EBD8A8

accent

#A300E6

background

#F9F9FF

surface

#F2F2FF

border

#CCCCD7

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #4376F4

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

Preview Lab → · Contrast checker → · Palette generator →