#4A75DC#4A75DC

#4A75DC is a mid, vivid blue. Relative luminance 0.193; OKLCH L 58.5% C 0.164 H 264.8°. Best body text is #000000 at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#4A75DC
RGB	rgb(74, 117, 220)
HSL	hsl(222, 68%, 58%)
HSV	hsv(222, 66%, 86%)
CMYK	cmyk(66.4%, 46.8%, 0%, 13.7%)
CIE-LAB	lab(51.09, 18.29, -57.16)
CIE-LCH	lch(51.09, 60.02, 287.74°)
OKLab	oklab(58.47% -0.015 -0.1637)
OKLCH	oklch(58.47% 0.164 264.8)
XYZ	xyz(22.0991, 19.3436, 70.2653)
Luminance	0.1935 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A75DC #DCB14A

analogous

#4ABEDC #4A75DC #684ADC

triadic

#4A75DC #DC4A75 #75DC4A

tetradic

#4A75DC #DC4ABE #DCB14A #4ADC68

square

#4A75DC #DC4ABE #DCB14A #4ADC68

split-complementary

#4A75DC #DC684A #BEDC4A

monochromatic

#1C3E90 #2654C3 #4A75DC #7D9CE6 #B1C3F0

Accessibility & contrast

On white

4.31

#4A75DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.87

#4A75DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A75DC

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A75DC	#FFFFFF	#000000	##000000
##4A75DC	1.00	4.31	4.87	4.87
#FFFFFF	4.31	1.00	21.00	21.00
#000000	4.87	21.00	1.00	1.00
##000000	4.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4081E0

Deuteranopia (green-blind)

#2173DA

Tritanopia (blue-blind)

#008D9E

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #4a75dc;
/* rgb */ color: rgb(74, 117, 220);
/* oklch */ color: oklch(58.5% 0.164 264.8);

Tailwind

colors: {
  custom: {
    50: '#8b9ce7',
    500: '#4a75dc',
    950: '#000000',
  },
}

SCSS

$custom: #4a75dc;
$custom-light: #8b9ce7;
$custom-dark: #000000;

JSON

{
  "hex": "#4a75dc",
  "rgb": {
    "r": 74,
    "g": 117,
    "b": 220
  },
  "hsl": {
    "h": 222.329,
    "s": 67.593,
    "l": 57.647
  },
  "oklch": {
    "l": 0.58467,
    "c": 0.16437,
    "h": 264.8
  },
  "luminance": 0.19346
}

Semantic roles & 50–950 ramp

primary

#4A75DC

secondary

#DECDA4

accent

#B73DEA

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4A75DC

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

Preview Lab → · Contrast checker → · Palette generator →