#4673BA#4673BA

#4673BA is a mid, vivid blue. Relative luminance 0.171; OKLCH L 55.7% C 0.122 H 259.2°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#4673BA
RGB	rgb(70, 115, 186)
HSL	hsl(217, 46%, 50%)
HSV	hsv(217, 62%, 73%)
CMYK	cmyk(62.4%, 38.2%, 0%, 27.1%)
CIE-LAB	lab(48.39, 6.97, -42.06)
CIE-LCH	lch(48.39, 42.63, 279.41°)
OKLab	oklab(55.71% -0.0228 -0.1194)
OKLCH	oklch(55.71% 0.122 259.2)
XYZ	xyz(17.5163, 17.1071, 48.8238)
Luminance	0.1711 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4673BA #BA8D46

analogous

#46ADBA #4673BA #5346BA

triadic

#4673BA #BA4673 #73BA46

tetradic

#4673BA #BA46AD #BA8D46 #46BA53

square

#4673BA #BA46AD #BA8D46 #46BA53

split-complementary

#4673BA #BA5346 #ADBA46

monochromatic

#243C61 #35578E #4673BA #7395CB #9FB6DB

Accessibility & contrast

On white

4.75

#4673BA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#4673BA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4673BA

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4673BA	#FFFFFF	#000000	##FFFFFF
##4673BA	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5479BD

Deuteranopia (green-blind)

#446EB9

Tritanopia (blue-blind)

#00838D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #4673ba;
/* rgb */ color: rgb(70, 115, 186);
/* oklch */ color: oklch(55.7% 0.122 259.2);

Tailwind

colors: {
  custom: {
    50: '#849acf',
    500: '#4673ba',
    950: '#000000',
  },
}

SCSS

$custom: #4673ba;
$custom-light: #849acf;
$custom-dark: #000000;

JSON

{
  "hex": "#4673ba",
  "rgb": {
    "r": 70,
    "g": 115,
    "b": 186
  },
  "hsl": {
    "h": 216.724,
    "s": 45.669,
    "l": 50.196
  },
  "oklch": {
    "l": 0.5571,
    "c": 0.12158,
    "h": 259.2
  },
  "luminance": 0.17109
}

Semantic roles & 50–950 ramp

primary

#4673BA

secondary

#C8B494

accent

#A352D5

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #4673BA

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

Preview Lab → · Contrast checker → · Palette generator →