#5342AC#5342AC

#5342AC is a mid, vivid blue. Relative luminance 0.087; OKLCH L 45.8% C 0.162 H 285.4°. Best body text is #FFFFFF at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#5342AC
RGB	rgb(83, 66, 172)
HSL	hsl(250, 45%, 47%)
HSV	hsv(250, 62%, 67%)
CMYK	cmyk(51.7%, 61.6%, 0%, 32.5%)
CIE-LAB	lab(35.43, 35.68, -54.60)
CIE-LCH	lch(35.43, 65.22, 303.17°)
OKLab	oklab(45.83% 0.043 -0.1564)
OKLCH	oklch(45.83% 0.162 285.4)
XYZ	xyz(12.9597, 8.7133, 40.0207)
Luminance	0.0871 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Ocean Blue

#4F42B5

ΔE00 1.56

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5342AC #9BAC42

analogous

#4266AC #5342AC #8842AC

triadic

#5342AC #AC5342 #42AC53

tetradic

#5342AC #AC4266 #9BAC42 #42AC88

square

#5342AC #AC4266 #9BAC42 #42AC88

split-complementary

#5342AC #AC8842 #66AC42

monochromatic

#282054 #3E3180 #5342AC #7667C5 #9E93D6

Accessibility & contrast

On white

7.66

#5342AC on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.74

#5342AC on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5342AC

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5342AC	#FFFFFF	#000000	##FFFFFF
##5342AC	1.00	7.66	2.74	7.66
#FFFFFF	7.66	1.00	21.00	1.00
#000000	2.74	21.00	1.00	21.00
##FFFFFF	7.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0056AF

Deuteranopia (green-blind)

#0050AA

Tritanopia (blue-blind)

#315B70

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #5342ac;
/* rgb */ color: rgb(83, 66, 172);
/* oklch */ color: oklch(45.8% 0.162 285.4);

Tailwind

colors: {
  custom: {
    50: '#8b77c5',
    500: '#5342ac',
    950: '#000000',
  },
}

SCSS

$custom: #5342ac;
$custom-light: #8b77c5;
$custom-dark: #000000;

JSON

{
  "hex": "#5342ac",
  "rgb": {
    "r": 83,
    "g": 66,
    "b": 172
  },
  "hsl": {
    "h": 249.623,
    "s": 44.538,
    "l": 46.667
  },
  "oklch": {
    "l": 0.45828,
    "c": 0.16223,
    "h": 285.4
  },
  "luminance": 0.08714
}

Semantic roles & 50–950 ramp

primary

#5342AC

secondary

#B8C189

accent

#D454C0

background

#F8F7FC

surface

#F0EDF8

border

#CBC8D1

text

#0D0913

muted

#7D7B82

Preview Lab

Preview with #5342AC

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

Preview Lab → · Contrast checker → · Palette generator →