#4876CA#4876CA

#4876CA is a mid, vivid blue. Relative luminance 0.186; OKLCH L 57.4% C 0.139 H 261.4°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#4876CA
RGB	rgb(72, 118, 202)
HSL	hsl(219, 55%, 54%)
HSV	hsv(219, 64%, 79%)
CMYK	cmyk(64.4%, 41.6%, 0%, 20.8%)
CIE-LAB	lab(50.21, 11.04, -48.35)
CIE-LCH	lch(50.21, 49.59, 282.86°)
OKLab	oklab(57.43% -0.0208 -0.1378)
OKLCH	oklch(57.43% 0.139 261.4)
XYZ	xyz(19.8078, 18.5970, 58.4114)
Luminance	0.1860 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4876CA #CA9C48

analogous

#48B7CA #4876CA #5B48CA

triadic

#4876CA #CA4876 #76CA48

tetradic

#4876CA #CA48B7 #CA9C48 #48CA5B

square

#4876CA #CA48B7 #CA9C48 #48CA5B

split-complementary

#4876CA #CA5B48 #B7CA48

monochromatic

#224076 #3059A5 #4876CA #779AD8 #A7BDE5

Accessibility & contrast

On white

4.45

#4876CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#4876CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4876CA

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4876CA	#FFFFFF	#000000	##000000
##4876CA	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#507ECD

Deuteranopia (green-blind)

#3C72C8

Tritanopia (blue-blind)

#008996

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #4876ca;
/* rgb */ color: rgb(72, 118, 202);
/* oklch */ color: oklch(57.4% 0.139 261.4);

Tailwind

colors: {
  custom: {
    50: '#879dda',
    500: '#4876ca',
    950: '#000000',
  },
}

SCSS

$custom: #4876ca;
$custom-light: #879dda;
$custom-dark: #000000;

JSON

{
  "hex": "#4876ca",
  "rgb": {
    "r": 72,
    "g": 118,
    "b": 202
  },
  "hsl": {
    "h": 218.769,
    "s": 55.085,
    "l": 53.725
  },
  "oklch": {
    "l": 0.57428,
    "c": 0.13936,
    "h": 261.4
  },
  "luminance": 0.18599
}

Semantic roles & 50–950 ramp

primary

#4876CA

secondary

#D3BF9B

accent

#AA49DE

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #4876CA

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

Preview Lab → · Contrast checker → · Palette generator →