#4864CD#4864CD

#4864CD is a mid, vivid blue. Relative luminance 0.149; OKLCH L 53.9% C 0.165 H 269.0°. Best body text is #FFFFFF at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#4864CD
RGB	rgb(72, 100, 205)
HSL	hsl(227, 57%, 54%)
HSV	hsv(227, 65%, 80%)
CMYK	cmyk(64.9%, 51.2%, 0%, 19.6%)
CIE-LAB	lab(45.49, 23.37, -57.63)
CIE-LCH	lch(45.49, 62.19, 292.07°)
OKLab	oklab(53.88% -0.0029 -0.1653)
OKLCH	oklch(53.88% 0.165 269)
XYZ	xyz(18.2453, 14.8982, 59.6599)
Luminance	0.1490 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4864CD #CDB148

analogous

#48A7CD #4864CD #6E48CD

triadic

#4864CD #CD4864 #64CD48

tetradic

#4864CD #CD48A7 #CDB148 #48CD6E

square

#4864CD #CD48A7 #CDB148 #48CD6E

split-complementary

#4864CD #CD6E48 #A7CD48

monochromatic

#213479 #2E48A9 #4864CD #788DDA #A8B5E7

Accessibility & contrast

On white

5.28

#4864CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#4864CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4864CD

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4864CD	#FFFFFF	#000000	##FFFFFF
##4864CD	1.00	5.28	3.98	5.28
#FFFFFF	5.28	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2572D1

Deuteranopia (green-blind)

#0066CB

Tritanopia (blue-blind)

#007D8F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4864cd;
/* rgb */ color: rgb(72, 100, 205);
/* oklch */ color: oklch(53.9% 0.165 269.0);

Tailwind

colors: {
  custom: {
    50: '#898fdd',
    500: '#4864cd',
    950: '#000000',
  },
}

SCSS

$custom: #4864cd;
$custom-light: #898fdd;
$custom-dark: #000000;

JSON

{
  "hex": "#4864cd",
  "rgb": {
    "r": 72,
    "g": 100,
    "b": 205
  },
  "hsl": {
    "h": 227.368,
    "s": 57.082,
    "l": 54.314
  },
  "oklch": {
    "l": 0.53877,
    "c": 0.16537,
    "h": 269
  },
  "luminance": 0.149
}

Semantic roles & 50–950 ramp

primary

#4864CD

secondary

#D5C99C

accent

#C047E0

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4864CD

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

Preview Lab → · Contrast checker → · Palette generator →