#623DBF#623DBF

#623DBF is a mid, vivid violet. Relative luminance 0.097; OKLCH L 48.0% C 0.192 H 290.4°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#623DBF
RGB	rgb(98, 61, 191)
HSL	hsl(257, 52%, 49%)
HSV	hsv(257, 68%, 75%)
CMYK	cmyk(48.7%, 68.1%, 0%, 25.1%)
CIE-LAB	lab(37.29, 46.99, -62.73)
CIE-LCH	lch(37.29, 78.38, 306.84°)
OKLab	oklab(47.99% 0.0667 -0.1798)
OKLCH	oklch(47.99% 0.192 290.4)
XYZ	xyz(16.1070, 9.6951, 50.3028)
Luminance	0.0970 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.55

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623DBF #9ABF3D

analogous

#3D59BF #623DBF #A33DBF

triadic

#623DBF #BF623D #3DBF62

tetradic

#623DBF #BF3D59 #9ABF3D #3DBFA3

square

#623DBF #BF3D59 #9ABF3D #3DBFA3

split-complementary

#623DBF #BFA33D #59BF3D

monochromatic

#321F62 #4A2E91 #623DBF #876ACF #AC98DE

Accessibility & contrast

On white

7.14

#623DBF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#623DBF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623DBF

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623DBF	#FFFFFF	#000000	##FFFFFF
##623DBF	1.00	7.14	2.94	7.14
#FFFFFF	7.14	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.14	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC3

Deuteranopia (green-blind)

#0055BC

Tritanopia (blue-blind)

#435E79

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #623dbf;
/* rgb */ color: rgb(98, 61, 191);
/* oklch */ color: oklch(48.0% 0.192 290.4);

Tailwind

colors: {
  custom: {
    50: '#9775d3',
    500: '#623dbf',
    950: '#000000',
  },
}

SCSS

$custom: #623dbf;
$custom-light: #9775d3;
$custom-dark: #000000;

JSON

{
  "hex": "#623dbf",
  "rgb": {
    "r": 98,
    "g": 61,
    "b": 191
  },
  "hsl": {
    "h": 257.077,
    "s": 51.587,
    "l": 49.412
  },
  "oklch": {
    "l": 0.47987,
    "c": 0.19182,
    "h": 290.4
  },
  "luminance": 0.09696
}

Semantic roles & 50–950 ramp

primary

#623DBF

secondary

#B9CA8E

accent

#DB4DB3

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #623DBF

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

Preview Lab → · Contrast checker → · Palette generator →