#5439B0#5439B0

#5439B0 is a dark, vivid violet. Relative luminance 0.079; OKLCH L 44.8% C 0.179 H 287.3°. Best body text is #FFFFFF at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#5439B0
RGB	rgb(84, 57, 176)
HSL	hsl(254, 51%, 46%)
HSV	hsv(254, 68%, 69%)
CMYK	cmyk(52.3%, 67.6%, 0%, 31%)
CIE-LAB	lab(33.87, 42.36, -59.51)
CIE-LCH	lch(33.87, 73.05, 305.44°)
OKLab	oklab(44.82% 0.0531 -0.1708)
OKLCH	oklch(44.82% 0.179 287.3)
XYZ	xyz(12.9534, 7.9450, 41.9169)
Luminance	0.0795 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Ocean Blue

#4F42B5

ΔE00 2.77

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5439B0 #95B039

analogous

#395AB0 #5439B0 #8F39B0

triadic

#5439B0 #B05439 #39B054

tetradic

#5439B0 #B0395A #95B039 #39B08F

square

#5439B0 #B0395A #95B039 #39B08F

split-complementary

#5439B0 #B08F39 #5AB039

monochromatic

#281B54 #3E2A82 #5439B0 #755CCA #9C8AD9

Accessibility & contrast

On white

8.11

#5439B0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#5439B0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5439B0

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5439B0	#FFFFFF	#000000	##FFFFFF
##5439B0	1.00	8.11	2.59	8.11
#FFFFFF	8.11	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0052B4

Deuteranopia (green-blind)

#004CAE

Tritanopia (blue-blind)

#315770

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #5439b0;
/* rgb */ color: rgb(84, 57, 176);
/* oklch */ color: oklch(44.8% 0.179 287.3);

Tailwind

colors: {
  custom: {
    50: '#8d71c9',
    500: '#5439b0',
    950: '#000000',
  },
}

SCSS

$custom: #5439b0;
$custom-light: #8d71c9;
$custom-dark: #000000;

JSON

{
  "hex": "#5439b0",
  "rgb": {
    "r": 84,
    "g": 57,
    "b": 176
  },
  "hsl": {
    "h": 253.613,
    "s": 51.073,
    "l": 45.686
  },
  "oklch": {
    "l": 0.44819,
    "c": 0.1789,
    "h": 287.3
  },
  "luminance": 0.07946
}

Semantic roles & 50–950 ramp

primary

#5439B0

secondary

#B4C481

accent

#DB4DBA

background

#F9F6FC

surface

#F1ECF8

border

#CBC7D1

text

#0D0813

muted

#7E7B82

Preview Lab

Preview with #5439B0

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

Preview Lab → · Contrast checker → · Palette generator →