#543ECE#543ECE

#543ECE is a mid, highly saturated blue. Relative luminance 0.098; OKLCH L 48.2% C 0.210 H 282.1°. Best body text is #FFFFFF at 7.10:1 contrast (WCAG AA passes).

Color values

HEX	#543ECE
RGB	rgb(84, 62, 206)
HSL	hsl(249, 60%, 53%)
HSV	hsv(249, 70%, 81%)
CMYK	cmyk(59.2%, 69.9%, 0%, 19.2%)
CIE-LAB	lab(37.45, 48.61, -71.26)
CIE-LCH	lch(37.45, 86.26, 304.30°)
OKLab	oklab(48.18% 0.0439 -0.2053)
OKLCH	oklch(48.18% 0.21 282.1)
XYZ	xyz(16.5159, 9.7852, 59.3990)
Luminance	0.0979 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#543ECE #B8CE3E

analogous

#3E70CE #543ECE #9C3ECE

triadic

#543ECE #CE543E #3ECE54

tetradic

#543ECE #CE3E70 #B8CE3E #3ECE9C

square

#543ECE #CE3E70 #B8CE3E #3ECE9C

split-complementary

#543ECE #CE9C3E #70CE3E

monochromatic

#2B1D74 #3D2AA5 #543ECE #7F6FDA #AAA0E7

Accessibility & contrast

On white

7.10

#543ECE on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.96

#543ECE on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #543ECE

7.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##543ECE	#FFFFFF	#000000	##FFFFFF
##543ECE	1.00	7.10	2.96	7.10
#FFFFFF	7.10	1.00	21.00	1.00
#000000	2.96	21.00	1.00	21.00
##FFFFFF	7.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DD2

Deuteranopia (green-blind)

#0053CB

Tritanopia (blue-blind)

#006581

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #543ece;
/* rgb */ color: rgb(84, 62, 206);
/* oklch */ color: oklch(48.2% 0.210 282.1);

Tailwind

colors: {
  custom: {
    50: '#9175de',
    500: '#543ece',
    950: '#000000',
  },
}

SCSS

$custom: #543ece;
$custom-light: #9175de;
$custom-dark: #000000;

JSON

{
  "hex": "#543ece",
  "rgb": {
    "r": 84,
    "g": 62,
    "b": 206
  },
  "hsl": {
    "h": 249.167,
    "s": 59.504,
    "l": 52.549
  },
  "oklch": {
    "l": 0.48182,
    "c": 0.20993,
    "h": 282.1
  },
  "luminance": 0.09786
}

Semantic roles & 50–950 ramp

primary

#543ECE

secondary

#CAD395

accent

#E345CB

background

#F9F7FD

surface

#F2EDFB

border

#CCC8D4

text

#0E0815

muted

#7E7B83

Preview Lab

Preview with #543ECE

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

Preview Lab → · Contrast checker → · Palette generator →