#4865CD#4865CD

#4865CD is a mid, vivid blue. Relative luminance 0.151; OKLCH L 54.1% C 0.164 H 268.7°. Best body text is #FFFFFF at 5.23:1 contrast (WCAG AA passes).

Color values

HEX	#4865CD
RGB	rgb(72, 101, 205)
HSL	hsl(227, 57%, 54%)
HSV	hsv(227, 65%, 80%)
CMYK	cmyk(64.9%, 50.7%, 0%, 19.6%)
CIE-LAB	lab(45.76, 22.74, -57.21)
CIE-LCH	lch(45.76, 61.56, 291.68°)
OKLab	oklab(54.08% -0.0038 -0.1641)
OKLCH	oklch(54.08% 0.164 268.7)
XYZ	xyz(18.3419, 15.0912, 59.6921)
Luminance	0.1509 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4865CD #CDB048

analogous

#48A8CD #4865CD #6D48CD

triadic

#4865CD #CD4865 #65CD48

tetradic

#4865CD #CD48A8 #CDB048 #48CD6D

square

#4865CD #CD48A8 #CDB048 #48CD6D

split-complementary

#4865CD #CD6D48 #A8CD48

monochromatic

#213479 #2E49A9 #4865CD #788DDA #A8B6E7

Accessibility & contrast

On white

5.23

#4865CD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.02

#4865CD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4865CD

5.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4865CD	#FFFFFF	#000000	##FFFFFF
##4865CD	1.00	5.23	4.02	5.23
#FFFFFF	5.23	1.00	21.00	1.00
#000000	4.02	21.00	1.00	21.00
##FFFFFF	5.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2973D1

Deuteranopia (green-blind)

#0067CB

Tritanopia (blue-blind)

#007D8F

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4865cd;
/* rgb */ color: rgb(72, 101, 205);
/* oklch */ color: oklch(54.1% 0.164 268.7);

Tailwind

colors: {
  custom: {
    50: '#8890dd',
    500: '#4865cd',
    950: '#000000',
  },
}

SCSS

$custom: #4865cd;
$custom-light: #8890dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4865cd",
  "rgb": {
    "r": 72,
    "g": 101,
    "b": 205
  },
  "hsl": {
    "h": 226.917,
    "s": 57.082,
    "l": 54.314
  },
  "oklch": {
    "l": 0.54078,
    "c": 0.16411,
    "h": 268.7
  },
  "luminance": 0.15093
}

Semantic roles & 50–950 ramp

primary

#4865CD

secondary

#D5C89C

accent

#BF47E0

background

#F9F8FD

surface

#F1F0FB

border

#CBCBD4

text

#0D0C15

muted

#7E7D83

Preview Lab

Preview with #4865CD

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

Preview Lab → · Contrast checker → · Palette generator →