#624EF1#624EF1

#624EF1 is a mid, highly saturated blue. Relative luminance 0.144; OKLCH L 54.6% C 0.232 H 281.0°. Best body text is #FFFFFF at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#624EF1
RGB	rgb(98, 78, 241)
HSL	hsl(247, 85%, 63%)
HSV	hsv(247, 68%, 95%)
CMYK	cmyk(59.3%, 67.6%, 0%, 5.5%)
CIE-LAB	lab(44.79, 52.37, -79.15)
CIE-LCH	lch(44.79, 94.91, 303.49°)
OKLab	oklab(54.65% 0.0443 -0.228)
OKLCH	oklch(54.65% 0.232 281)
XYZ	xyz(23.6336, 14.3946, 84.7351)
Luminance	0.1440 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#624EF1 #DDF14E

analogous

#4E8BF1 #624EF1 #B34EF1

triadic

#624EF1 #F1624E #4EF162

tetradic

#624EF1 #F14E8B #DDF14E #4EF1B3

square

#624EF1 #F14E8B #DDF14E #4EF1B3

split-complementary

#624EF1 #F1B34E #8BF14E

monochromatic

#230EB6 #3015ED #624EF1 #9487F5 #C7BFFA

Accessibility & contrast

On white

5.41

#624EF1 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.88

#624EF1 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #624EF1

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##624EF1	#FFFFFF	#000000	##FFFFFF
##624EF1	1.00	5.41	3.88	5.41
#FFFFFF	5.41	1.00	21.00	1.00
#000000	3.88	21.00	1.00	21.00
##FFFFFF	5.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0070F6

Deuteranopia (green-blind)

#0064EE

Tritanopia (blue-blind)

#007999

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #624ef1;
/* rgb */ color: rgb(98, 78, 241);
/* oklch */ color: oklch(54.6% 0.232 281.0);

Tailwind

colors: {
  custom: {
    50: '#9d81f7',
    500: '#624ef1',
    950: '#000000',
  },
}

SCSS

$custom: #624ef1;
$custom-light: #9d81f7;
$custom-dark: #000000;

JSON

{
  "hex": "#624ef1",
  "rgb": {
    "r": 98,
    "g": 78,
    "b": 241
  },
  "hsl": {
    "h": 247.362,
    "s": 85.34,
    "l": 62.549
  },
  "oklch": {
    "l": 0.54648,
    "c": 0.2323,
    "h": 281
  },
  "luminance": 0.14396
}

Semantic roles & 50–950 ramp

primary

#624EF1

secondary

#E4EBB0

accent

#E204C7

background

#FAF8FF

surface

#F4EFFF

border

#CECAD7

text

#100A17

muted

#7F7C85

Preview Lab

Preview with #624EF1

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

Preview Lab → · Contrast checker → · Palette generator →