#623E7C#623E7C

#623E7C is a dark, moderate violet. Relative luminance 0.075; OKLCH L 43.3% C 0.106 H 309.4°. Best body text is #FFFFFF at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#623E7C
RGB	rgb(98, 62, 124)
HSL	hsl(275, 33%, 36%)
HSV	hsv(275, 50%, 49%)
CMYK	cmyk(21%, 50%, 0%, 51.4%)
CIE-LAB	lab(32.91, 28.29, -29.29)
CIE-LCH	lch(32.91, 40.72, 314.01°)
OKLab	oklab(43.33% 0.0672 -0.0817)
OKLCH	oklch(43.33% 0.106 309.4)
XYZ	xyz(10.3970, 7.4973, 19.9643)
Luminance	0.0750 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623E7C #587C3E

analogous

#433E7C #623E7C #7C3E77

triadic

#623E7C #7C623E #3E7C62

tetradic

#623E7C #7C433E #587C3E #3E777C

square

#623E7C #7C433E #587C3E #3E777C

split-complementary

#623E7C #777C3E #3E7C43

monochromatic

#22152A #422A53 #623E7C #8252A5 #A079BC

Accessibility & contrast

On white

8.40

#623E7C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.50

#623E7C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623E7C

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623E7C	#FFFFFF	#000000	##FFFFFF
##623E7C	1.00	8.40	2.50	8.40
#FFFFFF	8.40	1.00	21.00	1.00
#000000	2.50	21.00	1.00	21.00
##FFFFFF	8.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F4C7E

Deuteranopia (green-blind)

#394E7A

Tritanopia (blue-blind)

#5F4857

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #623e7c;
/* rgb */ color: rgb(98, 62, 124);
/* oklch */ color: oklch(43.3% 0.106 309.4);

Tailwind

colors: {
  custom: {
    50: '#9074a2',
    500: '#623e7c',
    950: '#000000',
  },
}

SCSS

$custom: #623e7c;
$custom-light: #9074a2;
$custom-dark: #000000;

JSON

{
  "hex": "#623e7c",
  "rgb": {
    "r": 98,
    "g": 62,
    "b": 124
  },
  "hsl": {
    "h": 274.839,
    "s": 33.333,
    "l": 36.471
  },
  "oklch": {
    "l": 0.43334,
    "c": 0.10585,
    "h": 309.4
  },
  "luminance": 0.07497
}

Semantic roles & 50–950 ramp

primary

#623E7C

secondary

#87A670

accent

#C95E8B

background

#F9F7FA

surface

#F1EDF3

border

#CBC8CD

text

#0D080F

muted

#7E7B7F

Preview Lab

Preview with #623E7C

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

Preview Lab → · Contrast checker → · Palette generator →