#4044D2#4044D2

#4044D2 is a mid, highly saturated blue. Relative luminance 0.099; OKLCH L 48.0% C 0.212 H 273.8°. Best body text is #FFFFFF at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#4044D2
RGB	rgb(64, 68, 210)
HSL	hsl(238, 62%, 54%)
HSV	hsv(238, 70%, 82%)
CMYK	cmyk(69.5%, 67.6%, 0%, 17.6%)
CIE-LAB	lab(37.62, 43.87, -73.35)
CIE-LCH	lch(37.62, 85.47, 300.88°)
OKLab	oklab(48.04% 0.014 -0.212)
OKLCH	oklch(48.04% 0.212 273.8)
XYZ	xyz(15.8105, 9.8759, 62.0333)
Luminance	0.0988 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4044D2 #D2CE40

analogous

#408DD2 #4044D2 #8540D2

triadic

#4044D2 #D24044 #44D240

tetradic

#4044D2 #D2408D #D2CE40 #40D285

square

#4044D2 #D2408D #D2CE40 #40D285

split-complementary

#4044D2 #D28540 #8DD240

monochromatic

#1D1F7B #292CAC #4044D2 #7274DE #A3A5E9

Accessibility & contrast

On white

7.06

#4044D2 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#4044D2 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4044D2

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4044D2	#FFFFFF	#000000	##FFFFFF
##4044D2	1.00	7.06	2.98	7.06
#FFFFFF	7.06	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD6

Deuteranopia (green-blind)

#0052CF

Tritanopia (blue-blind)

#006A85

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #4044d2;
/* rgb */ color: rgb(64, 68, 210);
/* oklch */ color: oklch(48.0% 0.212 273.8);

Tailwind

colors: {
  custom: {
    50: '#8879e1',
    500: '#4044d2',
    950: '#000000',
  },
}

SCSS

$custom: #4044d2;
$custom-light: #8879e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4044d2",
  "rgb": {
    "r": 64,
    "g": 68,
    "b": 210
  },
  "hsl": {
    "h": 238.356,
    "s": 61.864,
    "l": 53.725
  },
  "oklch": {
    "l": 0.4804,
    "c": 0.21244,
    "h": 273.8
  },
  "luminance": 0.09877
}

Semantic roles & 50–950 ramp

primary

#4044D2

secondary

#D6D498

accent

#E143E5

background

#F9F7FD

surface

#F1EDFB

border

#CBC8D4

text

#0D0915

muted

#7E7B83

Preview Lab

Preview with #4044D2

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

Preview Lab → · Contrast checker → · Palette generator →