#4544E7#4544E7

#4544E7 is a mid, highly saturated blue. Relative luminance 0.112; OKLCH L 50.3% C 0.237 H 274.1°. Best body text is #FFFFFF at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#4544E7
RGB	rgb(69, 68, 231)
HSL	hsl(240, 77%, 59%)
HSV	hsv(240, 71%, 91%)
CMYK	cmyk(70.1%, 70.6%, 0%, 9.4%)
CIE-LAB	lab(39.86, 51.27, -81.68)
CIE-LCH	lch(39.86, 96.43, 302.12°)
OKLab	oklab(50.32% 0.0169 -0.2362)
OKLCH	oklch(50.32% 0.237 274.1)
XYZ	xyz(18.9404, 11.1671, 76.7431)
Luminance	0.1117 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4544E7 #E6E744

analogous

#4494E7 #4544E7 #9644E7

triadic

#4544E7 #E74544 #44E745

tetradic

#4544E7 #E74494 #E6E744 #44E796

square

#4544E7 #E74494 #E6E744 #44E796

split-complementary

#4544E7 #E79644 #94E744

monochromatic

#15149D #1C1BD3 #4544E7 #7B7AEE #B1B0F5

Accessibility & contrast

On white

6.49

#4544E7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#4544E7 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4544E7

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4544E7	#FFFFFF	#000000	##FFFFFF
##4544E7	1.00	6.49	3.23	6.49
#FFFFFF	6.49	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066EC

Deuteranopia (green-blind)

#0056E4

Tritanopia (blue-blind)

#007291

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #4544e7;
/* rgb */ color: rgb(69, 68, 231);
/* oklch */ color: oklch(50.3% 0.237 274.1);

Tailwind

colors: {
  custom: {
    50: '#8f79f0',
    500: '#4544e7',
    950: '#000000',
  },
}

SCSS

$custom: #4544e7;
$custom-light: #8f79f0;
$custom-dark: #000000;

JSON

{
  "hex": "#4544e7",
  "rgb": {
    "r": 69,
    "g": 68,
    "b": 231
  },
  "hsl": {
    "h": 240.368,
    "s": 77.251,
    "l": 58.627
  },
  "oklch": {
    "l": 0.50319,
    "c": 0.23677,
    "h": 274.1
  },
  "luminance": 0.11169
}

Semantic roles & 50–950 ramp

primary

#4544E7

secondary

#E3E4A3

accent

#F434F3

background

#F9F7FE

surface

#F2EDFD

border

#CCC8D5

text

#0E0917

muted

#7E7B85

Preview Lab

Preview with #4544E7

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

Preview Lab → · Contrast checker → · Palette generator →