#623993#623993

#623993 is a dark, vivid violet. Relative luminance 0.076; OKLCH L 44.0% C 0.143 H 301.8°. Best body text is #FFFFFF at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#623993
RGB	rgb(98, 57, 147)
HSL	hsl(267, 44%, 40%)
HSV	hsv(267, 61%, 58%)
CMYK	cmyk(33.3%, 61.2%, 0%, 42.4%)
CIE-LAB	lab(33.20, 37.12, -43.04)
CIE-LCH	lch(33.20, 56.83, 310.78°)
OKLab	oklab(44% 0.0756 -0.1219)
OKLCH	oklch(44% 0.143 301.8)
XYZ	xyz(11.7654, 7.6295, 28.4509)
Luminance	0.0763 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623993 #6A9339

analogous

#393D93 #623993 #8F3993

triadic

#623993 #936239 #399362

tetradic

#623993 #93393D #6A9339 #39938F

square

#623993 #93393D #6A9339 #39938F

split-complementary

#623993 #938F39 #3D9339

monochromatic

#27173B #452867 #623993 #804FBB #A07BCC

Accessibility & contrast

On white

8.31

#623993 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#623993 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623993

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623993	#FFFFFF	#000000	##FFFFFF
##623993	1.00	8.31	2.53	8.31
#FFFFFF	8.31	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#064D96

Deuteranopia (green-blind)

#1F4E91

Tritanopia (blue-blind)

#584C60

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #623993;
/* rgb */ color: rgb(98, 57, 147);
/* oklch */ color: oklch(44.0% 0.143 301.8);

Tailwind

colors: {
  custom: {
    50: '#9271b3',
    500: '#623993',
    950: '#000000',
  },
}

SCSS

$custom: #623993;
$custom-light: #9271b3;
$custom-dark: #000000;

JSON

{
  "hex": "#623993",
  "rgb": {
    "r": 98,
    "g": 57,
    "b": 147
  },
  "hsl": {
    "h": 267.333,
    "s": 44.118,
    "l": 40
  },
  "oklch": {
    "l": 0.43999,
    "c": 0.14345,
    "h": 301.8
  },
  "luminance": 0.0763
}

Semantic roles & 50–950 ramp

primary

#623993

secondary

#97B573

accent

#D4549A

background

#F9F6FB

surface

#F2ECF6

border

#CCC7D0

text

#0D0811

muted

#7E7B80

Preview Lab

Preview with #623993

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

Preview Lab → · Contrast checker → · Palette generator →