#4438CF#4438CF

#4438CF is a mid, highly saturated blue. Relative luminance 0.086; OKLCH L 46.2% C 0.220 H 276.9°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#4438CF
RGB	rgb(68, 56, 207)
HSL	hsl(245, 61%, 52%)
HSV	hsv(245, 73%, 81%)
CMYK	cmyk(67.1%, 72.9%, 0%, 18.8%)
CIE-LAB	lab(35.12, 50.18, -75.71)
CIE-LCH	lch(35.12, 90.83, 303.53°)
OKLab	oklab(46.24% 0.0266 -0.2187)
OKLCH	oklch(46.24% 0.22 276.9)
XYZ	xyz(15.0569, 8.5610, 59.8783)
Luminance	0.0856 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blurple

#5539CC

ΔE00 2.10

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4438CF #C3CF38

analogous

#3878CF #4438CF #9038CF

triadic

#4438CF #CF4438 #38CF44

tetradic

#4438CF #CF3878 #C3CF38 #38CF90

square

#4438CF #CF3878 #C3CF38 #38CF90

split-complementary

#4438CF #CF9038 #78CF38

monochromatic

#221B71 #3127A3 #4438CF #7269DB #A19BE7

Accessibility & contrast

On white

7.74

#4438CF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#4438CF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4438CF

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4438CF	#FFFFFF	#000000	##FFFFFF
##4438CF	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059D3

Deuteranopia (green-blind)

#004CCC

Tritanopia (blue-blind)

#006380

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #4438cf;
/* rgb */ color: rgb(68, 56, 207);
/* oklch */ color: oklch(46.2% 0.220 276.9);

Tailwind

colors: {
  custom: {
    50: '#8a71df',
    500: '#4438cf',
    950: '#000000',
  },
}

SCSS

$custom: #4438cf;
$custom-light: #8a71df;
$custom-dark: #000000;

JSON

{
  "hex": "#4438cf",
  "rgb": {
    "r": 68,
    "g": 56,
    "b": 207
  },
  "hsl": {
    "h": 244.768,
    "s": 61.134,
    "l": 51.569
  },
  "oklch": {
    "l": 0.46237,
    "c": 0.22035,
    "h": 276.9
  },
  "luminance": 0.08562
}

Semantic roles & 50–950 ramp

primary

#4438CF

secondary

#CDD390

accent

#E444D7

background

#F9F6FD

surface

#F2ECFB

border

#CCC7D4

text

#0D0815

muted

#7E7B83

Preview Lab

Preview with #4438CF

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

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