#623E7D#623E7D

#623E7D is a dark, moderate violet. Relative luminance 0.075; OKLCH L 43.4% C 0.107 H 309.0°. Best body text is #FFFFFF at 8.38:1 contrast (WCAG AA passes).

Color values

HEX	#623E7D
RGB	rgb(98, 62, 125)
HSL	hsl(274, 34%, 37%)
HSV	hsv(274, 50%, 49%)
CMYK	cmyk(21.6%, 50.4%, 0%, 51%)
CIE-LAB	lab(32.97, 28.54, -29.82)
CIE-LCH	lch(32.97, 41.28, 313.74°)
OKLab	oklab(43.39% 0.0674 -0.0833)
OKLCH	oklch(43.39% 0.107 309)
XYZ	xyz(10.4606, 7.5227, 20.2990)
Luminance	0.0752 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623E7D #597D3E

analogous

#433E7D #623E7D #7D3E79

triadic

#623E7D #7D623E #3E7D62

tetradic

#623E7D #7D433E #597D3E #3E797D

square

#623E7D #7D433E #597D3E #3E797D

split-complementary

#623E7D #797D3E #3E7D43

monochromatic

#22152B #422A54 #623E7D #8252A6 #A079BC

Accessibility & contrast

On white

8.38

#623E7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#623E7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623E7D

8.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623E7D	#FFFFFF	#000000	##FFFFFF
##623E7D	1.00	8.38	2.50	8.38
#FFFFFF	8.38	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E4C7F

Deuteranopia (green-blind)

#384E7B

Tritanopia (blue-blind)

#5E4857

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #623e7d;
/* rgb */ color: rgb(98, 62, 125);
/* oklch */ color: oklch(43.4% 0.107 309.0);

Tailwind

colors: {
  custom: {
    50: '#9074a3',
    500: '#623e7d',
    950: '#000000',
  },
}

SCSS

$custom: #623e7d;
$custom-light: #9074a3;
$custom-dark: #000000;

JSON

{
  "hex": "#623e7d",
  "rgb": {
    "r": 98,
    "g": 62,
    "b": 125
  },
  "hsl": {
    "h": 274.286,
    "s": 33.69,
    "l": 36.667
  },
  "oklch": {
    "l": 0.43393,
    "c": 0.10715,
    "h": 309
  },
  "luminance": 0.07523
}

Semantic roles & 50–950 ramp

primary

#623E7D

secondary

#88A770

accent

#CA5E8C

background

#F9F7FA

surface

#F1EDF4

border

#CBC8CE

text

#0D080F

muted

#7E7B7F

Preview Lab

Preview with #623E7D

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

Preview Lab → · Contrast checker → · Palette generator →