#4865BE#4865BE

#4865BE is a mid, vivid blue. Relative luminance 0.144; OKLCH L 53.0% C 0.143 H 267.7°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#4865BE
RGB	rgb(72, 101, 190)
HSL	hsl(225, 48%, 51%)
HSV	hsv(225, 62%, 75%)
CMYK	cmyk(62.1%, 46.8%, 0%, 25.5%)
CIE-LAB	lab(44.80, 17.50, -50.09)
CIE-LCH	lch(44.80, 53.06, 289.26°)
OKLab	oklab(53.04% -0.0056 -0.1431)
OKLCH	oklch(53.04% 0.143 267.7)
XYZ	xyz(16.6173, 14.4013, 50.6092)
Luminance	0.1440 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4865BE #BEA148

analogous

#48A0BE #4865BE #6648BE

triadic

#4865BE #BE4865 #65BE48

tetradic

#4865BE #BE48A0 #BEA148 #48BE66

square

#4865BE #BE48A0 #BEA148 #48BE66

split-complementary

#4865BE #BE6648 #A0BE48

monochromatic

#253567 #354C94 #4865BE #758BCE #A2B1DE

Accessibility & contrast

On white

5.41

#4865BE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#4865BE on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4865BE

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4865BE	#FFFFFF	#000000	##FFFFFF
##4865BE	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3970C1

Deuteranopia (green-blind)

#2565BC

Tritanopia (blue-blind)

#007988

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #4865be;
/* rgb */ color: rgb(72, 101, 190);
/* oklch */ color: oklch(53.0% 0.143 267.7);

Tailwind

colors: {
  custom: {
    50: '#8690d2',
    500: '#4865be',
    950: '#000000',
  },
}

SCSS

$custom: #4865be;
$custom-light: #8690d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4865be",
  "rgb": {
    "r": 72,
    "g": 101,
    "b": 190
  },
  "hsl": {
    "h": 225.254,
    "s": 47.581,
    "l": 51.373
  },
  "oklch": {
    "l": 0.53044,
    "c": 0.14325,
    "h": 267.7
  },
  "luminance": 0.14403
}

Semantic roles & 50–950 ramp

primary

#4865BE

secondary

#CBBE97

accent

#B651D7

background

#F8F8FC

surface

#F0F0F9

border

#CBCBD2

text

#0C0C14

muted

#7D7D82

Preview Lab

Preview with #4865BE

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

Preview Lab → · Contrast checker → · Palette generator →