#623ECF#623ECF

#623ECF is a mid, highly saturated violet. Relative luminance 0.105; OKLCH L 49.5% C 0.210 H 287.5°. Best body text is #FFFFFF at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#623ECF
RGB	rgb(98, 62, 207)
HSL	hsl(255, 60%, 53%)
HSV	hsv(255, 70%, 81%)
CMYK	cmyk(52.7%, 70%, 0%, 18.8%)
CIE-LAB	lab(38.80, 51.00, -69.57)
CIE-LCH	lch(38.80, 86.27, 306.24°)
OKLab	oklab(49.48% 0.063 -0.1999)
OKLCH	oklch(49.48% 0.21 287.5)
XYZ	xyz(18.0188, 10.5460, 60.1055)
Luminance	0.1055 (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

#623ECF #ABCF3E

analogous

#3E62CF #623ECF #AB3ECF

triadic

#623ECF #CF623E #3ECF62

tetradic

#623ECF #CF3E62 #ABCF3E #3ECFAB

square

#623ECF #CF3E62 #ABCF3E #3ECFAB

split-complementary

#623ECF #CFAB3E #62CF3E

monochromatic

#331D75 #4829A6 #623ECF #8A6FDB #B2A0E7

Accessibility & contrast

On white

6.75

#623ECF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.11

#623ECF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #623ECF

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623ECF	#FFFFFF	#000000	##FFFFFF
##623ECF	1.00	6.75	3.11	6.75
#FFFFFF	6.75	1.00	21.00	1.00
#000000	3.11	21.00	1.00	21.00
##FFFFFF	6.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#005FD3

Deuteranopia (green-blind)

#0057CC

Tritanopia (blue-blind)

#376482

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #623ecf;
/* rgb */ color: rgb(98, 62, 207);
/* oklch */ color: oklch(49.5% 0.210 287.5);

Tailwind

colors: {
  custom: {
    50: '#9976df',
    500: '#623ecf',
    950: '#000000',
  },
}

SCSS

$custom: #623ecf;
$custom-light: #9976df;
$custom-dark: #000000;

JSON

{
  "hex": "#623ecf",
  "rgb": {
    "r": 98,
    "g": 62,
    "b": 207
  },
  "hsl": {
    "h": 254.897,
    "s": 60.166,
    "l": 52.745
  },
  "oklch": {
    "l": 0.4948,
    "c": 0.20963,
    "h": 287.5
  },
  "luminance": 0.10547
}

Semantic roles & 50–950 ramp

primary

#623ECF

secondary

#C4D495

accent

#E344BC

background

#FAF7FD

surface

#F3EDFB

border

#CDC8D4

text

#0F0915

muted

#7F7B83

Preview Lab

Preview with #623ECF

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

Preview Lab → · Contrast checker → · Palette generator →