#4A5DD0#4A5DD0

#4A5DD0 is a mid, vivid blue. Relative luminance 0.138; OKLCH L 52.8% C 0.178 H 271.8°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#4A5DD0
RGB	rgb(74, 93, 208)
HSL	hsl(231, 59%, 55%)
HSV	hsv(231, 64%, 82%)
CMYK	cmyk(64.4%, 55.3%, 0%, 18.4%)
CIE-LAB	lab(44.00, 29.15, -61.77)
CIE-LCH	lch(44.00, 68.30, 295.27°)
OKLab	oklab(52.85% 0.0057 -0.1776)
OKLCH	oklch(52.85% 0.178 271.8)
XYZ	xyz(18.1197, 13.8370, 61.3782)
Luminance	0.1384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A5DD0 #D0BD4A

analogous

#4AA0D0 #4A5DD0 #7A4AD0

triadic

#4A5DD0 #D04A5D #5DD04A

tetradic

#4A5DD0 #D04AA0 #D0BD4A #4AD07A

square

#4A5DD0 #D04AA0 #D0BD4A #4AD07A

split-complementary

#4A5DD0 #D07A4A #A0D04A

monochromatic

#212E7F #2E40AF #4A5DD0 #7B88DD #ABB4E9

Accessibility & contrast

On white

5.57

#4A5DD0 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#4A5DD0 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4A5DD0

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A5DD0	#FFFFFF	#000000	##FFFFFF
##4A5DD0	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#006ED4

Deuteranopia (green-blind)

#0062CE

Tritanopia (blue-blind)

#00798D

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4a5dd0;
/* rgb */ color: rgb(74, 93, 208);
/* oklch */ color: oklch(52.8% 0.178 271.8);

Tailwind

colors: {
  custom: {
    50: '#8a8adf',
    500: '#4a5dd0',
    950: '#000000',
  },
}

SCSS

$custom: #4a5dd0;
$custom-light: #8a8adf;
$custom-dark: #000000;

JSON

{
  "hex": "#4a5dd0",
  "rgb": {
    "r": 74,
    "g": 93,
    "b": 208
  },
  "hsl": {
    "h": 231.493,
    "s": 58.772,
    "l": 55.294
  },
  "oklch": {
    "l": 0.52846,
    "c": 0.17765,
    "h": 271.8
  },
  "luminance": 0.13839
}

Semantic roles & 50–950 ramp

primary

#4A5DD0

secondary

#D7CF9F

accent

#CC46E2

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0B15

muted

#7E7C83

Preview Lab

Preview with #4A5DD0

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

Preview Lab → · Contrast checker → · Palette generator →