#6143BF#6143BF

#6143BF is a mid, vivid violet. Relative luminance 0.103; OKLCH L 48.8% C 0.184 H 288.8°. Best body text is #FFFFFF at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#6143BF
RGB	rgb(97, 67, 191)
HSL	hsl(255, 49%, 51%)
HSV	hsv(255, 65%, 75%)
CMYK	cmyk(49.2%, 64.9%, 0%, 25.1%)
CIE-LAB	lab(38.40, 43.51, -60.92)
CIE-LCH	lch(38.40, 74.86, 305.53°)
OKLab	oklab(48.77% 0.0594 -0.1746)
OKLCH	oklch(48.77% 0.184 288.8)
XYZ	xyz(16.3382, 10.3166, 50.4105)
Luminance	0.1032 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.22

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6143BF #A1BF43

analogous

#4363BF #6143BF #9F43BF

triadic

#6143BF #BF6143 #43BF61

tetradic

#6143BF #BF4363 #A1BF43 #43BF9F

square

#6143BF #BF4363 #A1BF43 #43BF9F

split-complementary

#6143BF #BF9F43 #63BF43

monochromatic

#332265 #493293 #6143BF #8771CF #AE9EDE

Accessibility & contrast

On white

6.86

#6143BF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.06

#6143BF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6143BF

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6143BF	#FFFFFF	#000000	##FFFFFF
##6143BF	1.00	6.86	3.06	6.86
#FFFFFF	6.86	1.00	21.00	1.00
#000000	3.06	21.00	1.00	21.00
##FFFFFF	6.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005DC3

Deuteranopia (green-blind)

#0057BC

Tritanopia (blue-blind)

#41617B

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #6143bf;
/* rgb */ color: rgb(97, 67, 191);
/* oklch */ color: oklch(48.8% 0.184 288.8);

Tailwind

colors: {
  custom: {
    50: '#9679d3',
    500: '#6143bf',
    950: '#000000',
  },
}

SCSS

$custom: #6143bf;
$custom-light: #9679d3;
$custom-dark: #000000;

JSON

{
  "hex": "#6143bf",
  "rgb": {
    "r": 97,
    "g": 67,
    "b": 191
  },
  "hsl": {
    "h": 254.516,
    "s": 49.206,
    "l": 50.588
  },
  "oklch": {
    "l": 0.48767,
    "c": 0.18439,
    "h": 288.8
  },
  "luminance": 0.10317
}

Semantic roles & 50–950 ramp

primary

#6143BF

secondary

#BDCA93

accent

#D94FB7

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0914

muted

#7E7B83

Preview Lab

Preview with #6143BF

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

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