#4674DB#4674DB

#4674DB is a mid, vivid blue. Relative luminance 0.189; OKLCH L 58.0% C 0.165 H 263.9°. Best body text is #000000 at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#4674DB
RGB	rgb(70, 116, 219)
HSL	hsl(221, 67%, 57%)
HSV	hsv(221, 68%, 86%)
CMYK	cmyk(68%, 47%, 0%, 14.1%)
CIE-LAB	lab(50.58, 17.94, -57.43)
CIE-LCH	lch(50.58, 60.17, 287.34°)
OKLab	oklab(58.01% -0.0176 -0.1645)
OKLCH	oklch(58.01% 0.165 263.9)
XYZ	xyz(21.5529, 18.9052, 69.5173)
Luminance	0.1891 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4674DB #DBAD46

analogous

#46BEDB #4674DB #6346DB

triadic

#4674DB #DB4674 #74DB46

tetradic

#4674DB #DB46BE #DBAD46 #46DB63

square

#4674DB #DB46BE #DBAD46 #46DB63

split-complementary

#4674DB #DB6346 #BEDB46

monochromatic

#1B3E8B #2555BF #4674DB #799AE5 #ACC1EF

Accessibility & contrast

On white

4.39

#4674DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.78

#4674DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4674DB

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4674DB	#FFFFFF	#000000	##000000
##4674DB	1.00	4.39	4.78	4.78
#FFFFFF	4.39	1.00	21.00	21.00
#000000	4.78	21.00	1.00	1.00
##000000	4.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E80DF

Deuteranopia (green-blind)

#1C72D9

Tritanopia (blue-blind)

#008C9D

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #4674db;
/* rgb */ color: rgb(70, 116, 219);
/* oklch */ color: oklch(58.0% 0.165 263.9);

Tailwind

colors: {
  custom: {
    50: '#8a9be7',
    500: '#4674db',
    950: '#000000',
  },
}

SCSS

$custom: #4674db;
$custom-light: #8a9be7;
$custom-dark: #000000;

JSON

{
  "hex": "#4674db",
  "rgb": {
    "r": 70,
    "g": 116,
    "b": 219
  },
  "hsl": {
    "h": 221.477,
    "s": 67.421,
    "l": 56.667
  },
  "oklch": {
    "l": 0.58007,
    "c": 0.16549,
    "h": 263.9
  },
  "luminance": 0.18907
}

Semantic roles & 50–950 ramp

primary

#4674DB

secondary

#DDCAA0

accent

#B53DEA

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4674DB

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

Preview Lab → · Contrast checker → · Palette generator →