#4866AC#4866AC

#4866AC is a mid, moderate blue. Relative luminance 0.139; OKLCH L 52.1% C 0.116 H 265.1°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#4866AC
RGB	rgb(72, 102, 172)
HSL	hsl(222, 41%, 48%)
HSV	hsv(222, 58%, 67%)
CMYK	cmyk(58.1%, 40.7%, 0%, 32.5%)
CIE-LAB	lab(44.03, 10.66, -40.82)
CIE-LCH	lch(44.03, 42.19, 284.64°)
OKLab	oklab(52.11% -0.0099 -0.1159)
OKLCH	oklch(52.11% 0.116 265.1)
XYZ	xyz(14.8677, 13.8578, 40.9131)
Luminance	0.1386 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4866AC #AC8E48

analogous

#4898AC #4866AC #5C48AC

triadic

#4866AC #AC4866 #66AC48

tetradic

#4866AC #AC4898 #AC8E48 #48AC5C

square

#4866AC #AC4898 #AC8E48 #48AC5C

split-complementary

#4866AC #AC5C48 #98AC48

monochromatic

#243356 #364C81 #4866AC #6F88C3 #9AABD5

Accessibility & contrast

On white

5.57

#4866AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#4866AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4866AC

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4866AC	#FFFFFF	#000000	##FFFFFF
##4866AC	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#486DAF

Deuteranopia (green-blind)

#3B64AB

Tritanopia (blue-blind)

#007580

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #4866ac;
/* rgb */ color: rgb(72, 102, 172);
/* oklch */ color: oklch(52.1% 0.116 265.1);

Tailwind

colors: {
  custom: {
    50: '#8391c5',
    500: '#4866ac',
    950: '#000000',
  },
}

SCSS

$custom: #4866ac;
$custom-light: #8391c5;
$custom-dark: #000000;

JSON

{
  "hex": "#4866ac",
  "rgb": {
    "r": 72,
    "g": 102,
    "b": 172
  },
  "hsl": {
    "h": 222,
    "s": 40.984,
    "l": 47.843
  },
  "oklch": {
    "l": 0.52108,
    "c": 0.11635,
    "h": 265.1
  },
  "luminance": 0.13859
}

Semantic roles & 50–950 ramp

primary

#4866AC

secondary

#C1B28F

accent

#AC57D1

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #4866AC

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

Preview Lab → · Contrast checker → · Palette generator →