#4863CE#4863CE

#4863CE is a mid, vivid blue. Relative luminance 0.148; OKLCH L 53.8% C 0.168 H 269.4°. Best body text is #FFFFFF at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#4863CE
RGB	rgb(72, 99, 206)
HSL	hsl(228, 58%, 55%)
HSV	hsv(228, 65%, 81%)
CMYK	cmyk(65%, 51.9%, 0%, 19.2%)
CIE-LAB	lab(45.30, 24.35, -58.52)
CIE-LCH	lch(45.30, 63.39, 292.59°)
OKLab	oklab(53.75% -0.0019 -0.168)
OKLCH	oklch(53.75% 0.168 269.4)
XYZ	xyz(18.2711, 14.7560, 60.2659)
Luminance	0.1476 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4863CE #CEB348

analogous

#48A6CE #4863CE #7048CE

triadic

#4863CE #CE4863 #63CE48

tetradic

#4863CE #CE48A6 #CEB348 #48CE70

square

#4863CE #CE48A6 #CEB348 #48CE70

split-complementary

#4863CE #CE7048 #A6CE48

monochromatic

#21337B #2E47AB #4863CE #788CDB #A9B5E8

Accessibility & contrast

On white

5.31

#4863CE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.95

#4863CE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4863CE

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4863CE	#FFFFFF	#000000	##FFFFFF
##4863CE	1.00	5.31	3.95	5.31
#FFFFFF	5.31	1.00	21.00	1.00
#000000	3.95	21.00	1.00	21.00
##FFFFFF	5.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2072D2

Deuteranopia (green-blind)

#0065CC

Tritanopia (blue-blind)

#007C8F

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4863ce;
/* rgb */ color: rgb(72, 99, 206);
/* oklch */ color: oklch(53.8% 0.168 269.4);

Tailwind

colors: {
  custom: {
    50: '#898fde',
    500: '#4863ce',
    950: '#000000',
  },
}

SCSS

$custom: #4863ce;
$custom-light: #898fde;
$custom-dark: #000000;

JSON

{
  "hex": "#4863ce",
  "rgb": {
    "r": 72,
    "g": 99,
    "b": 206
  },
  "hsl": {
    "h": 227.91,
    "s": 57.759,
    "l": 54.51
  },
  "oklch": {
    "l": 0.5375,
    "c": 0.16799,
    "h": 269.4
  },
  "luminance": 0.14758
}

Semantic roles & 50–950 ramp

primary

#4863CE

secondary

#D5CA9D

accent

#C247E1

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4863CE

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

Preview Lab → · Contrast checker → · Palette generator →