#4A5FD8#4A5FD8

#4A5FD8 is a mid, vivid blue. Relative luminance 0.146; OKLCH L 53.8% C 0.186 H 271.3°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#4A5FD8
RGB	rgb(74, 95, 216)
HSL	hsl(231, 65%, 57%)
HSV	hsv(231, 66%, 85%)
CMYK	cmyk(65.7%, 56%, 0%, 15.3%)
CIE-LAB	lab(45.08, 30.66, -64.60)
CIE-LCH	lch(45.08, 71.50, 295.39°)
OKLab	oklab(53.83% 0.0042 -0.1858)
OKLCH	oklch(53.83% 0.186 271.3)
XYZ	xyz(19.3067, 14.5964, 66.7524)
Luminance	0.1460 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A5FD8 #D8C34A

analogous

#4AA6D8 #4A5FD8 #7C4AD8

triadic

#4A5FD8 #D84A5F #5FD84A

tetradic

#4A5FD8 #D84AA6 #D8C34A #4AD87C

square

#4A5FD8 #D84AA6 #D8C34A #4AD87C

split-complementary

#4A5FD8 #D87C4A #A6D84A

monochromatic

#1E2E8A #293EBC #4A5FD8 #7C8CE3 #AFB8EE

Accessibility & contrast

On white

5.36

#4A5FD8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#4A5FD8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A5FD8

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A5FD8	#FFFFFF	#000000	##FFFFFF
##4A5FD8	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0071DC

Deuteranopia (green-blind)

#0064D6

Tritanopia (blue-blind)

#007C92

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4a5fd8;
/* rgb */ color: rgb(74, 95, 216);
/* oklch */ color: oklch(53.8% 0.186 271.3);

Tailwind

colors: {
  custom: {
    50: '#8c8ce5',
    500: '#4a5fd8',
    950: '#000000',
  },
}

SCSS

$custom: #4a5fd8;
$custom-light: #8c8ce5;
$custom-dark: #000000;

JSON

{
  "hex": "#4a5fd8",
  "rgb": {
    "r": 74,
    "g": 95,
    "b": 216
  },
  "hsl": {
    "h": 231.127,
    "s": 64.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.53834,
    "c": 0.1859,
    "h": 271.3
  },
  "luminance": 0.14598
}

Semantic roles & 50–950 ramp

primary

#4A5FD8

secondary

#DCD3A2

accent

#CF40E8

background

#F9F8FE

surface

#F2F0FC

border

#CCCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4A5FD8

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

Preview Lab → · Contrast checker → · Palette generator →