#623F94#623F94

#623F94 is a mid, vivid violet. Relative luminance 0.083; OKLCH L 45.0% C 0.135 H 300.0°. Best body text is #FFFFFF at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#623F94
RGB	rgb(98, 63, 148)
HSL	hsl(265, 40%, 41%)
HSV	hsv(265, 57%, 58%)
CMYK	cmyk(33.8%, 57.4%, 0%, 42%)
CIE-LAB	lab(34.58, 33.92, -41.43)
CIE-LCH	lch(34.58, 53.54, 309.31°)
OKLab	oklab(45.03% 0.0677 -0.1172)
OKLCH	oklch(45.03% 0.135 300)
XYZ	xyz(12.1585, 8.2897, 28.9707)
Luminance	0.0829 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623F94 #71943F

analogous

#3F4794 #623F94 #8D3F94

triadic

#623F94 #94623F #3F9462

tetradic

#623F94 #943F47 #71943F #3F948D

square

#623F94 #943F47 #71943F #3F948D

split-complementary

#623F94 #948D3F #47943F

monochromatic

#291A3E #462D69 #623F94 #8058B8 #A083CA

Accessibility & contrast

On white

7.90

#623F94 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#623F94 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623F94

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623F94	#FFFFFF	#000000	##FFFFFF
##623F94	1.00	7.90	2.66	7.90
#FFFFFF	7.90	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A5197

Deuteranopia (green-blind)

#275192

Tritanopia (blue-blind)

#585063

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #623f94;
/* rgb */ color: rgb(98, 63, 148);
/* oklch */ color: oklch(45.0% 0.135 300.0);

Tailwind

colors: {
  custom: {
    50: '#9275b4',
    500: '#623f94',
    950: '#000000',
  },
}

SCSS

$custom: #623f94;
$custom-light: #9275b4;
$custom-dark: #000000;

JSON

{
  "hex": "#623f94",
  "rgb": {
    "r": 98,
    "g": 63,
    "b": 148
  },
  "hsl": {
    "h": 264.706,
    "s": 40.284,
    "l": 41.373
  },
  "oklch": {
    "l": 0.45031,
    "c": 0.13537,
    "h": 300
  },
  "luminance": 0.0829
}

Semantic roles & 50–950 ramp

primary

#623F94

secondary

#9DB57A

accent

#D0589F

background

#F9F7FB

surface

#F1EDF6

border

#CBC8D0

text

#0D0811

muted

#7E7B80

Preview Lab

Preview with #623F94

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

Preview Lab → · Contrast checker → · Palette generator →