#624CDB#624CDB

#624CDB is a mid, highly saturated blue. Relative luminance 0.129; OKLCH L 52.5% C 0.208 H 283.6°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#624CDB
RGB	rgb(98, 76, 219)
HSL	hsl(249, 67%, 58%)
HSV	hsv(249, 65%, 86%)
CMYK	cmyk(55.3%, 65.3%, 0%, 14.1%)
CIE-LAB	lab(42.58, 46.88, -70.30)
CIE-LCH	lch(42.58, 84.50, 303.70°)
OKLab	oklab(52.5% 0.0489 -0.2021)
OKLCH	oklch(52.5% 0.208 283.6)
XYZ	xyz(20.4037, 12.8788, 68.4148)
Luminance	0.1288 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#624CDB #C5DB4C

analogous

#4C7DDB #624CDB #AA4CDB

triadic

#624CDB #DB624C #4CDB62

tetradic

#624CDB #DB4C7D #C5DB4C #4CDBAA

square

#624CDB #DB4C7D #C5DB4C #4CDBAA

split-complementary

#624CDB #DBAA4C #7DDB4C

monochromatic

#2F1D90 #3F27C3 #624CDB #8F7FE5 #BBB2EF

Accessibility & contrast

On white

5.87

#624CDB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#624CDB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #624CDB

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##624CDB	#FFFFFF	#000000	##FFFFFF
##624CDB	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0069DF

Deuteranopia (green-blind)

#0060D8

Tritanopia (blue-blind)

#28708D

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #624cdb;
/* rgb */ color: rgb(98, 76, 219);
/* oklch */ color: oklch(52.5% 0.208 283.6);

Tailwind

colors: {
  custom: {
    50: '#9a7fe7',
    500: '#624cdb',
    950: '#000000',
  },
}

SCSS

$custom: #624cdb;
$custom-light: #9a7fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#624cdb",
  "rgb": {
    "r": 98,
    "g": 76,
    "b": 219
  },
  "hsl": {
    "h": 249.231,
    "s": 66.512,
    "l": 57.843
  },
  "oklch": {
    "l": 0.52495,
    "c": 0.20792,
    "h": 283.6
  },
  "luminance": 0.1288
}

Semantic roles & 50–950 ramp

primary

#624CDB

secondary

#D5DEA5

accent

#E93ECF

background

#FAF7FE

surface

#F4EEFD

border

#CEC9D5

text

#0F0A16

muted

#7F7C84

Preview Lab

Preview with #624CDB

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

Preview Lab → · Contrast checker → · Palette generator →