#623AC3#623AC3

#623AC3 is a mid, highly saturated violet. Relative luminance 0.096; OKLCH L 47.9% C 0.200 H 290.1°. Best body text is #FFFFFF at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#623AC3
RGB	rgb(98, 58, 195)
HSL	hsl(258, 54%, 50%)
HSV	hsv(258, 70%, 76%)
CMYK	cmyk(49.7%, 70.3%, 0%, 23.5%)
CIE-LAB	lab(37.04, 49.70, -65.47)
CIE-LCH	lch(37.04, 82.20, 307.20°)
OKLab	oklab(47.91% 0.0688 -0.1879)
OKLCH	oklch(47.91% 0.2 290.1)
XYZ	xyz(16.3976, 9.5622, 52.6009)
Luminance	0.0956 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Blue With A Hint Of Purple

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623AC3 #9BC33A

analogous

#3A57C3 #623AC3 #A63AC3

triadic

#623AC3 #C3623A #3AC362

tetradic

#623AC3 #C33A57 #9BC33A #3AC3A6

square

#623AC3 #C33A57 #9BC33A #3AC3A6

split-complementary

#623AC3 #C3A63A #57C33A

monochromatic

#331E65 #4A2C94 #623AC3 #8768D2 #AD97E0

Accessibility & contrast

On white

7.21

#623AC3 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.91

#623AC3 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623AC3

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623AC3	#FFFFFF	#000000	##FFFFFF
##623AC3	1.00	7.21	2.91	7.21
#FFFFFF	7.21	1.00	21.00	1.00
#000000	2.91	21.00	1.00	21.00
##FFFFFF	7.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005AC7

Deuteranopia (green-blind)

#0054C0

Tritanopia (blue-blind)

#415D7A

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #623ac3;
/* rgb */ color: rgb(98, 58, 195);
/* oklch */ color: oklch(47.9% 0.200 290.1);

Tailwind

colors: {
  custom: {
    50: '#9773d6',
    500: '#623ac3',
    950: '#000000',
  },
}

SCSS

$custom: #623ac3;
$custom-light: #9773d6;
$custom-dark: #000000;

JSON

{
  "hex": "#623ac3",
  "rgb": {
    "r": 98,
    "g": 58,
    "b": 195
  },
  "hsl": {
    "h": 257.518,
    "s": 54.15,
    "l": 49.608
  },
  "oklch": {
    "l": 0.47914,
    "c": 0.20009,
    "h": 290.1
  },
  "luminance": 0.09563
}

Semantic roles & 50–950 ramp

primary

#623AC3

secondary

#B9CC8D

accent

#DE4AB3

background

#F9F7FD

surface

#F2EDFA

border

#CCC8D3

text

#0F0814

muted

#7E7B83

Preview Lab

Preview with #623AC3

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

Preview Lab → · Contrast checker → · Palette generator →