#4864C8#4864C8

#4864C8 is a mid, vivid blue. Relative luminance 0.147; OKLCH L 53.5% C 0.158 H 268.8°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#4864C8
RGB	rgb(72, 100, 200)
HSL	hsl(227, 54%, 53%)
HSV	hsv(227, 64%, 78%)
CMYK	cmyk(64%, 50%, 0%, 21.6%)
CIE-LAB	lab(45.17, 21.62, -55.29)
CIE-LCH	lch(45.17, 59.37, 291.36°)
OKLab	oklab(53.52% -0.0034 -0.1584)
OKLCH	oklch(53.52% 0.158 268.8)
XYZ	xyz(17.6514, 14.6606, 56.5320)
Luminance	0.1466 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4864C8 #C8AC48

analogous

#48A4C8 #4864C8 #6C48C8

triadic

#4864C8 #C84864 #64C848

tetradic

#4864C8 #C848A4 #C8AC48 #48C86C

square

#4864C8 #C848A4 #C8AC48 #48C86C

split-complementary

#4864C8 #C86C48 #A4C848

monochromatic

#233473 #314AA2 #4864C8 #778CD6 #A6B4E4

Accessibility & contrast

On white

5.34

#4864C8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#4864C8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4864C8

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4864C8	#FFFFFF	#000000	##FFFFFF
##4864C8	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C71CC

Deuteranopia (green-blind)

#0665C6

Tritanopia (blue-blind)

#007B8C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4864c8;
/* rgb */ color: rgb(72, 100, 200);
/* oklch */ color: oklch(53.5% 0.158 268.8);

Tailwind

colors: {
  custom: {
    50: '#888fd9',
    500: '#4864c8',
    950: '#000000',
  },
}

SCSS

$custom: #4864c8;
$custom-light: #888fd9;
$custom-dark: #000000;

JSON

{
  "hex": "#4864c8",
  "rgb": {
    "r": 72,
    "g": 100,
    "b": 200
  },
  "hsl": {
    "h": 226.875,
    "s": 53.782,
    "l": 53.333
  },
  "oklch": {
    "l": 0.53523,
    "c": 0.15848,
    "h": 268.8
  },
  "luminance": 0.14662
}

Semantic roles & 50–950 ramp

primary

#4864C8

secondary

#D1C59A

accent

#BD4BDD

background

#F8F8FD

surface

#F0F0FB

border

#CBCBD4

text

#0C0C15

muted

#7D7D83

Preview Lab

Preview with #4864C8

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

Preview Lab → · Contrast checker → · Palette generator →