#4A75C7#4A75C7

#4A75C7 is a mid, vivid blue. Relative luminance 0.183; OKLCH L 57.1% C 0.136 H 262.1°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#4A75C7
RGB	rgb(74, 117, 199)
HSL	hsl(219, 53%, 54%)
HSV	hsv(219, 63%, 78%)
CMYK	cmyk(62.8%, 41.2%, 0%, 22%)
CIE-LAB	lab(49.86, 10.98, -47.19)
CIE-LCH	lch(49.86, 48.45, 283.09°)
OKLab	oklab(57.13% -0.0186 -0.1344)
OKLCH	oklch(57.13% 0.136 262.1)
XYZ	xyz(19.4905, 18.3002, 56.5269)
Luminance	0.1830 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A75C7 #C79C4A

analogous

#4AB3C7 #4A75C7 #5D4AC7

triadic

#4A75C7 #C74A75 #75C74A

tetradic

#4A75C7 #C74AB3 #C79C4A #4AC75D

square

#4A75C7 #C74AB3 #C79C4A #4AC75D

split-complementary

#4A75C7 #C75D4A #B3C74A

monochromatic

#243F73 #3258A2 #4A75C7 #7999D5 #A7BCE4

Accessibility & contrast

On white

4.51

#4A75C7 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#4A75C7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4A75C7

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A75C7	#FFFFFF	#000000	##000000
##4A75C7	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#507DCA

Deuteranopia (green-blind)

#3E71C5

Tritanopia (blue-blind)

#008894

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4a75c7;
/* rgb */ color: rgb(74, 117, 199);
/* oklch */ color: oklch(57.1% 0.136 262.1);

Tailwind

colors: {
  custom: {
    50: '#889cd8',
    500: '#4a75c7',
    950: '#000000',
  },
}

SCSS

$custom: #4a75c7;
$custom-light: #889cd8;
$custom-dark: #000000;

JSON

{
  "hex": "#4a75c7",
  "rgb": {
    "r": 74,
    "g": 117,
    "b": 199
  },
  "hsl": {
    "h": 219.36,
    "s": 52.743,
    "l": 53.529
  },
  "oklch": {
    "l": 0.57125,
    "c": 0.13567,
    "h": 262.1
  },
  "luminance": 0.18302
}

Semantic roles & 50–950 ramp

primary

#4A75C7

secondary

#D1BF9C

accent

#AA4CDC

background

#F8F9FD

surface

#F0F2FA

border

#CBCCD3

text

#0C0E14

muted

#7D7E83

Preview Lab

Preview with #4A75C7

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

Preview Lab → · Contrast checker → · Palette generator →