#5437A0#5437A0

#5437A0 is a dark, vivid violet. Relative luminance 0.072; OKLCH L 43.2% C 0.161 H 290.8°. Best body text is #FFFFFF at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#5437A0
RGB	rgb(84, 55, 160)
HSL	hsl(257, 49%, 42%)
HSV	hsv(257, 66%, 63%)
CMYK	cmyk(47.5%, 65.6%, 0%, 37.3%)
CIE-LAB	lab(32.16, 38.76, -52.70)
CIE-LCH	lch(32.16, 65.42, 306.33°)
OKLab	oklab(43.18% 0.0572 -0.1508)
OKLCH	oklch(43.18% 0.161 290.8)
XYZ	xyz(11.3657, 7.1548, 34.0331)
Luminance	0.0716 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5437A0 #83A037

analogous

#374FA0 #5437A0 #8837A0

triadic

#5437A0 #A05437 #37A054

tetradic

#5437A0 #A0374F #83A037 #37A088

square

#5437A0 #A0374F #83A037 #37A088

split-complementary

#5437A0 #A08837 #4FA037

monochromatic

#241845 #3C2772 #5437A0 #7151C3 #967FD3

Accessibility & contrast

On white

8.64

#5437A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#5437A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #5437A0

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5437A0	#FFFFFF	#000000	##FFFFFF
##5437A0	1.00	8.64	2.43	8.64
#FFFFFF	8.64	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#004DA3

Deuteranopia (green-blind)

#00499E

Tritanopia (blue-blind)

#3C5066

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #5437a0;
/* rgb */ color: rgb(84, 55, 160);
/* oklch */ color: oklch(43.2% 0.161 290.8);

Tailwind

colors: {
  custom: {
    50: '#8b6fbd',
    500: '#5437a0',
    950: '#000000',
  },
}

SCSS

$custom: #5437a0;
$custom-light: #8b6fbd;
$custom-dark: #000000;

JSON

{
  "hex": "#5437a0",
  "rgb": {
    "r": 84,
    "g": 55,
    "b": 160
  },
  "hsl": {
    "h": 256.571,
    "s": 48.837,
    "l": 42.157
  },
  "oklch": {
    "l": 0.43182,
    "c": 0.16132,
    "h": 290.8
  },
  "luminance": 0.07155
}

Semantic roles & 50–950 ramp

primary

#5437A0

secondary

#A9BC77

accent

#D84FB3

background

#F8F6FB

surface

#F0ECF7

border

#CBC7D0

text

#0C0712

muted

#7D7A81

Preview Lab

Preview with #5437A0

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

Preview Lab → · Contrast checker → · Palette generator →