#4866CD#4866CD

#4866CD is a mid, vivid blue. Relative luminance 0.153; OKLCH L 54.3% C 0.163 H 268.3°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#4866CD
RGB	rgb(72, 102, 205)
HSL	hsl(226, 57%, 54%)
HSV	hsv(226, 65%, 80%)
CMYK	cmyk(64.9%, 50.2%, 0%, 19.6%)
CIE-LAB	lab(46.02, 22.10, -56.78)
CIE-LCH	lch(46.02, 60.93, 291.27°)
OKLab	oklab(54.28% -0.0047 -0.1628)
OKLCH	oklch(54.28% 0.163 268.3)
XYZ	xyz(18.4395, 15.2865, 59.7246)
Luminance	0.1529 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4866CD #CDAF48

analogous

#48A9CD #4866CD #6D48CD

triadic

#4866CD #CD4866 #66CD48

tetradic

#4866CD #CD48A9 #CDAF48 #48CD6D

square

#4866CD #CD48A9 #CDAF48 #48CD6D

split-complementary

#4866CD #CD6D48 #A9CD48

monochromatic

#213579 #2E4AA9 #4866CD #788EDA #A8B6E7

Accessibility & contrast

On white

5.18

#4866CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#4866CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4866CD

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4866CD	#FFFFFF	#000000	##FFFFFF
##4866CD	1.00	5.18	4.06	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B73D1

Deuteranopia (green-blind)

#0067CB

Tritanopia (blue-blind)

#007E90

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #4866cd;
/* rgb */ color: rgb(72, 102, 205);
/* oklch */ color: oklch(54.3% 0.163 268.3);

Tailwind

colors: {
  custom: {
    50: '#8891dd',
    500: '#4866cd',
    950: '#000000',
  },
}

SCSS

$custom: #4866cd;
$custom-light: #8891dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4866cd",
  "rgb": {
    "r": 72,
    "g": 102,
    "b": 205
  },
  "hsl": {
    "h": 226.466,
    "s": 57.082,
    "l": 54.314
  },
  "oklch": {
    "l": 0.54279,
    "c": 0.16287,
    "h": 268.3
  },
  "luminance": 0.15288
}

Semantic roles & 50–950 ramp

primary

#4866CD

secondary

#D5C89C

accent

#BE47E0

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0D0C15

muted

#7D7D83

Preview Lab

Preview with #4866CD

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

Preview Lab → · Contrast checker → · Palette generator →