#4A75DE#4A75DE

#4A75DE is a mid, vivid blue. Relative luminance 0.195; OKLCH L 58.6% C 0.167 H 264.9°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#4A75DE
RGB	rgb(74, 117, 222)
HSL	hsl(223, 69%, 58%)
HSV	hsv(223, 67%, 87%)
CMYK	cmyk(66.7%, 47.3%, 0%, 12.9%)
CIE-LAB	lab(51.21, 18.99, -58.10)
CIE-LCH	lch(51.21, 61.12, 288.10°)
OKLab	oklab(58.6% -0.0147 -0.1664)
OKLCH	oklch(58.6% 0.167 264.9)
XYZ	xyz(22.3655, 19.4502, 71.6687)
Luminance	0.1945 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A75DE #DEB34A

analogous

#4ABFDE #4A75DE #694ADE

triadic

#4A75DE #DE4A75 #75DE4A

tetradic

#4A75DE #DE4ABF #DEB34A #4ADE69

square

#4A75DE #DE4ABF #DEB34A #4ADE69

split-complementary

#4A75DE #DE694A #BFDE4A

monochromatic

#1B3E93 #2453C7 #4A75DE #7E9CE7 #B2C4F1

Accessibility & contrast

On white

4.29

#4A75DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#4A75DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A75DE

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A75DE	#FFFFFF	#000000	##000000
##4A75DE	1.00	4.29	4.89	4.89
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E81E2

Deuteranopia (green-blind)

#1C74DC

Tritanopia (blue-blind)

#008D9F

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4a75de;
/* rgb */ color: rgb(74, 117, 222);
/* oklch */ color: oklch(58.6% 0.167 264.9);

Tailwind

colors: {
  custom: {
    50: '#8c9ce9',
    500: '#4a75de',
    950: '#000000',
  },
}

SCSS

$custom: #4a75de;
$custom-light: #8c9ce9;
$custom-dark: #000000;

JSON

{
  "hex": "#4a75de",
  "rgb": {
    "r": 74,
    "g": 117,
    "b": 222
  },
  "hsl": {
    "h": 222.568,
    "s": 69.159,
    "l": 58.039
  },
  "oklch": {
    "l": 0.58601,
    "c": 0.16707,
    "h": 264.9
  },
  "luminance": 0.19452
}

Semantic roles & 50–950 ramp

primary

#4A75DE

secondary

#DFCEA4

accent

#B93CEC

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4A75DE

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

Preview Lab → · Contrast checker → · Palette generator →