#623BBF#623BBF

#623BBF is a mid, vivid violet. Relative luminance 0.095; OKLCH L 47.7% C 0.194 H 290.7°. Best body text is #FFFFFF at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#623BBF
RGB	rgb(98, 59, 191)
HSL	hsl(258, 53%, 49%)
HSV	hsv(258, 69%, 75%)
CMYK	cmyk(48.7%, 69.1%, 0%, 25.1%)
CIE-LAB	lab(36.90, 48.06, -63.36)
CIE-LCH	lch(36.90, 79.53, 307.18°)
OKLab	oklab(47.71% 0.0686 -0.1817)
OKLCH	oklch(47.71% 0.194 290.7)
XYZ	xyz(16.0023, 9.4856, 50.2679)
Luminance	0.0949 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Bluey Purple

#6241C7

ΔE00 1.90

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623BBF #98BF3B

analogous

#3B56BF #623BBF #A43BBF

triadic

#623BBF #BF623B #3BBF62

tetradic

#623BBF #BF3B56 #98BF3B #3BBFA4

square

#623BBF #BF3B56 #98BF3B #3BBFA4

split-complementary

#623BBF #BFA43B #56BF3B

monochromatic

#321E61 #4A2D90 #623BBF #8667D0 #AB96DF

Accessibility & contrast

On white

7.25

#623BBF on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.90

#623BBF on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623BBF

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623BBF	#FFFFFF	#000000	##FFFFFF
##623BBF	1.00	7.25	2.90	7.25
#FFFFFF	7.25	1.00	21.00	1.00
#000000	2.90	21.00	1.00	21.00
##FFFFFF	7.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059C3

Deuteranopia (green-blind)

#0054BC

Tritanopia (blue-blind)

#435C78

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #623bbf;
/* rgb */ color: rgb(98, 59, 191);
/* oklch */ color: oklch(47.7% 0.194 290.7);

Tailwind

colors: {
  custom: {
    50: '#9774d3',
    500: '#623bbf',
    950: '#000000',
  },
}

SCSS

$custom: #623bbf;
$custom-light: #9774d3;
$custom-dark: #000000;

JSON

{
  "hex": "#623bbf",
  "rgb": {
    "r": 98,
    "g": 59,
    "b": 191
  },
  "hsl": {
    "h": 257.727,
    "s": 52.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.4771,
    "c": 0.19422,
    "h": 290.7
  },
  "luminance": 0.09486
}

Semantic roles & 50–950 ramp

primary

#623BBF

secondary

#B8CA8C

accent

#DC4CB1

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0E0814

muted

#7E7B83

Preview Lab

Preview with #623BBF

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

Preview Lab → · Contrast checker → · Palette generator →