#506AEC#506AEC

#506AEC is a mid, vivid blue. Relative luminance 0.181; OKLCH L 57.7% C 0.197 H 270.5°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#506AEC
RGB	rgb(80, 106, 236)
HSL	hsl(230, 80%, 62%)
HSV	hsv(230, 66%, 93%)
CMYK	cmyk(66.1%, 55.1%, 0%, 7.5%)
CIE-LAB	lab(49.58, 31.59, -68.59)
CIE-LCH	lch(49.58, 75.51, 294.73°)
OKLab	oklab(57.74% 0.0016 -0.1973)
OKLCH	oklch(57.74% 0.197 270.5)
XYZ	xyz(23.5975, 18.0675, 81.5844)
Luminance	0.1807 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#506AEC #ECD250

analogous

#50B8EC #506AEC #8450EC

triadic

#506AEC #EC506A #6AEC50

tetradic

#506AEC #EC50B8 #ECD250 #50EC84

square

#506AEC #EC50B8 #ECD250 #50EC84

split-complementary

#506AEC #EC8450 #B8EC50

monochromatic

#132DAF #193BE6 #506AEC #8799F2 #BEC8F8

Accessibility & contrast

On white

4.55

#506AEC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#506AEC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #506AEC

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##506AEC	#FFFFFF	#000000	##000000
##506AEC	1.00	4.55	4.61	4.61
#FFFFFF	4.55	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007DF0

Deuteranopia (green-blind)

#006FE9

Tritanopia (blue-blind)

#0089A1

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #506aec;
/* rgb */ color: rgb(80, 106, 236);
/* oklch */ color: oklch(57.7% 0.197 270.5);

Tailwind

colors: {
  custom: {
    50: '#9294f3',
    500: '#506aec',
    950: '#000000',
  },
}

SCSS

$custom: #506aec;
$custom-light: #9294f3;
$custom-dark: #000000;

JSON

{
  "hex": "#506aec",
  "rgb": {
    "r": 80,
    "g": 106,
    "b": 236
  },
  "hsl": {
    "h": 230,
    "s": 80.412,
    "l": 61.961
  },
  "oklch": {
    "l": 0.57739,
    "c": 0.19733,
    "h": 270.5
  },
  "luminance": 0.1807
}

Semantic roles & 50–950 ramp

primary

#506AEC

secondary

#E9DFAF

accent

#B909DD

background

#F9F9FE

surface

#F2F1FD

border

#CCCBD5

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #506AEC

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

Preview Lab → · Contrast checker → · Palette generator →