#624CA5#624CA5

#624CA5 is a mid, vivid violet. Relative luminance 0.105; OKLCH L 48.4% C 0.138 H 291.8°. Best body text is #FFFFFF at 6.78:1 contrast (WCAG AA passes).

Color values

HEX	#624CA5
RGB	rgb(98, 76, 165)
HSL	hsl(255, 37%, 47%)
HSV	hsv(255, 54%, 65%)
CMYK	cmyk(40.6%, 53.9%, 0%, 35.3%)
CIE-LAB	lab(38.69, 30.87, -45.08)
CIE-LCH	lch(38.69, 54.64, 304.40°)
OKLab	oklab(48.42% 0.0512 -0.1279)
OKLCH	oklch(48.42% 0.138 291.8)
XYZ	xyz(14.4111, 10.4818, 36.8539)
Luminance	0.1048 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#624CA5 #8FA54C

analogous

#4C63A5 #624CA5 #8E4CA5

triadic

#624CA5 #A5624C #4CA562

tetradic

#624CA5 #A54C63 #8FA54C #4CA58E

square

#624CA5 #A54C63 #8FA54C #4CA58E

split-complementary

#624CA5 #A58E4C #63A54C

monochromatic

#302551 #49397B #624CA5 #8471BD #A89BD1

Accessibility & contrast

On white

6.78

#624CA5 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.10

#624CA5 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #624CA5

6.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##624CA5	#FFFFFF	#000000	##FFFFFF
##624CA5	1.00	6.78	3.10	6.78
#FFFFFF	6.78	1.00	21.00	1.00
#000000	3.10	21.00	1.00	21.00
##FFFFFF	6.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#245CA8

Deuteranopia (green-blind)

#2859A3

Tritanopia (blue-blind)

#505F71

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #624ca5;
/* rgb */ color: rgb(98, 76, 165);
/* oklch */ color: oklch(48.4% 0.138 291.8);

Tailwind

colors: {
  custom: {
    50: '#937ec0',
    500: '#624ca5',
    950: '#000000',
  },
}

SCSS

$custom: #624ca5;
$custom-light: #937ec0;
$custom-dark: #000000;

JSON

{
  "hex": "#624ca5",
  "rgb": {
    "r": 98,
    "g": 76,
    "b": 165
  },
  "hsl": {
    "h": 254.831,
    "s": 36.929,
    "l": 47.255
  },
  "oklch": {
    "l": 0.48422,
    "c": 0.13782,
    "h": 291.8
  },
  "luminance": 0.10482
}

Semantic roles & 50–950 ramp

primary

#624CA5

secondary

#B2BD8F

accent

#CD5BB1

background

#F9F7FB

surface

#F2EEF7

border

#CCC9D0

text

#0D0A12

muted

#7E7C81

Preview Lab

Preview with #624CA5

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

Preview Lab → · Contrast checker → · Palette generator →