#4382E5#4382E5

#4382E5 is a mid, vivid blue. Relative luminance 0.228; OKLCH L 61.5% C 0.164 H 259.2°. Best body text is #000000 at 5.56:1 contrast (WCAG AA passes).

Color values

HEX	#4382E5
RGB	rgb(67, 130, 229)
HSL	hsl(217, 76%, 58%)
HSV	hsv(217, 71%, 90%)
CMYK	cmyk(70.7%, 43.2%, 0%, 10.2%)
CIE-LAB	lab(54.88, 12.41, -56.16)
CIE-LCH	lch(54.88, 57.51, 282.46°)
OKLab	oklab(61.48% -0.0307 -0.1606)
OKLCH	oklch(61.48% 0.164 259.2)
XYZ	xyz(24.4351, 22.8131, 77.2291)
Luminance	0.2282 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4382E5 #E5A643

analogous

#43D3E5 #4382E5 #5543E5

triadic

#4382E5 #E54382 #82E543

tetradic

#4382E5 #E543D3 #E5A643 #43E555

square

#4382E5 #E543D3 #E5A643 #43E555

split-complementary

#4382E5 #E55543 #D3E543

monochromatic

#154899 #1D62CE #4382E5 #79A6EC #AFC9F4

Accessibility & contrast

On white

3.77

#4382E5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.56

#4382E5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4382E5

5.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4382E5	#FFFFFF	#000000	##000000
##4382E5	1.00	3.77	5.56	5.56
#FFFFFF	3.77	1.00	21.00	21.00
#000000	5.56	21.00	1.00	1.00
##000000	5.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#518BE9

Deuteranopia (green-blind)

#347CE3

Tritanopia (blue-blind)

#0099A8

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4382e5;
/* rgb */ color: rgb(67, 130, 229);
/* oklch */ color: oklch(61.5% 0.164 259.2);

Tailwind

colors: {
  custom: {
    50: '#8aa5ee',
    500: '#4382e5',
    950: '#000000',
  },
}

SCSS

$custom: #4382e5;
$custom-light: #8aa5ee;
$custom-dark: #000000;

JSON

{
  "hex": "#4382e5",
  "rgb": {
    "r": 67,
    "g": 130,
    "b": 229
  },
  "hsl": {
    "h": 216.667,
    "s": 75.701,
    "l": 58.039
  },
  "oklch": {
    "l": 0.61477,
    "c": 0.16355,
    "h": 259.2
  },
  "luminance": 0.22816
}

Semantic roles & 50–950 ramp

primary

#4382E5

secondary

#E2C9A2

accent

#A936F2

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #4382E5

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

Preview Lab → · Contrast checker → · Palette generator →