#534FCC#534FCC

#534FCC is a mid, vivid blue. Relative luminance 0.118; OKLCH L 50.6% C 0.188 H 278.7°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#534FCC
RGB	rgb(83, 79, 204)
HSL	hsl(242, 55%, 55%)
HSV	hsv(242, 61%, 80%)
CMYK	cmyk(59.3%, 61.3%, 0%, 20%)
CIE-LAB	lab(40.88, 37.97, -64.51)
CIE-LCH	lch(40.88, 74.85, 300.48°)
OKLab	oklab(50.59% 0.0285 -0.1855)
OKLCH	oklch(50.59% 0.188 278.7)
XYZ	xyz(17.2589, 11.7893, 58.4811)
Luminance	0.1179 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#534FCC #C8CC4F

analogous

#4F89CC #534FCC #914FCC

triadic

#534FCC #CC534F #4FCC53

tetradic

#534FCC #CC4F89 #C8CC4F #4FCC91

square

#534FCC #CC4F89 #C8CC4F #4FCC91

split-complementary

#534FCC #CC914F #89CC4F

monochromatic

#27247D #3632AC #534FCC #817EDA #B0AEE7

Accessibility & contrast

On white

6.25

#534FCC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#534FCC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #534FCC

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##534FCC	#FFFFFF	#000000	##FFFFFF
##534FCC	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065D0

Deuteranopia (green-blind)

#005BCA

Tritanopia (blue-blind)

#006E86

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #534fcc;
/* rgb */ color: rgb(83, 79, 204);
/* oklch */ color: oklch(50.6% 0.188 278.7);

Tailwind

colors: {
  custom: {
    50: '#8f81dc',
    500: '#534fcc',
    950: '#000000',
  },
}

SCSS

$custom: #534fcc;
$custom-light: #8f81dc;
$custom-dark: #000000;

JSON

{
  "hex": "#534fcc",
  "rgb": {
    "r": 83,
    "g": 79,
    "b": 204
  },
  "hsl": {
    "h": 241.92,
    "s": 55.066,
    "l": 55.49
  },
  "oklch": {
    "l": 0.50592,
    "c": 0.18766,
    "h": 278.7
  },
  "luminance": 0.11791
}

Semantic roles & 50–950 ramp

primary

#534FCC

secondary

#D4D5A1

accent

#DE49DA

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #534FCC

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

Preview Lab → · Contrast checker → · Palette generator →