#4567DC#4567DC

#4567DC is a mid, vivid blue. Relative luminance 0.161; OKLCH L 55.4% C 0.183 H 267.8°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#4567DC
RGB	rgb(69, 103, 220)
HSL	hsl(226, 68%, 57%)
HSV	hsv(226, 69%, 86%)
CMYK	cmyk(68.6%, 53.2%, 0%, 13.7%)
CIE-LAB	lab(47.15, 26.29, -63.53)
CIE-LCH	lch(47.15, 68.76, 292.48°)
OKLab	oklab(55.41% -0.0071 -0.1827)
OKLCH	oklch(55.41% 0.183 267.8)
XYZ	xyz(20.2183, 16.1310, 69.7443)
Luminance	0.1613 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4567DC #DCBA45

analogous

#45B3DC #4567DC #6F45DC

triadic

#4567DC #DC4567 #67DC45

tetradic

#4567DC #DC45B3 #DCBA45 #45DC6F

square

#4567DC #DC45B3 #DCBA45 #45DC6F

split-complementary

#4567DC #DC6F45 #B3DC45

monochromatic

#1A348C #2447C0 #4567DC #7991E6 #ACBBEF

Accessibility & contrast

On white

4.97

#4567DC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#4567DC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4567DC

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4567DC	#FFFFFF	#000000	##FFFFFF
##4567DC	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1077E0

Deuteranopia (green-blind)

#0069DA

Tritanopia (blue-blind)

#008397

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #4567dc;
/* rgb */ color: rgb(69, 103, 220);
/* oklch */ color: oklch(55.4% 0.183 267.8);

Tailwind

colors: {
  custom: {
    50: '#8a91e8',
    500: '#4567dc',
    950: '#000000',
  },
}

SCSS

$custom: #4567dc;
$custom-light: #8a91e8;
$custom-dark: #000000;

JSON

{
  "hex": "#4567dc",
  "rgb": {
    "r": 69,
    "g": 103,
    "b": 220
  },
  "hsl": {
    "h": 226.49,
    "s": 68.326,
    "l": 56.667
  },
  "oklch": {
    "l": 0.55408,
    "c": 0.18286,
    "h": 267.8
  },
  "luminance": 0.16133
}

Semantic roles & 50–950 ramp

primary

#4567DC

secondary

#DDCFA0

accent

#C43DEB

background

#F9F8FE

surface

#F1F0FD

border

#CBCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4567DC

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

Preview Lab → · Contrast checker → · Palette generator →