#635FDC#635FDC

#635FDC is a mid, vivid blue. Relative luminance 0.160; OKLCH L 55.8% C 0.185 H 280.0°. Best body text is #FFFFFF at 5.00:1 contrast (WCAG AA passes).

Color values

HEX	#635FDC
RGB	rgb(99, 95, 220)
HSL	hsl(242, 64%, 62%)
HSV	hsv(242, 57%, 86%)
CMYK	cmyk(55%, 56.8%, 0%, 13.7%)
CIE-LAB	lab(46.98, 36.24, -63.72)
CIE-LCH	lch(46.98, 73.30, 299.63°)
OKLab	oklab(55.76% 0.0321 -0.1826)
OKLCH	oklch(55.76% 0.185 280)
XYZ	xyz(22.1520, 16.0029, 69.6179)
Luminance	0.1600 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635FDC #D8DC5F

analogous

#5F9ADC #635FDC #A25FDC

triadic

#635FDC #DC635F #5FDC63

tetradic

#635FDC #DC5F9A #D8DC5F #5FDCA2

square

#635FDC #DC5F9A #D8DC5F #5FDCA2

split-complementary

#635FDC #DCA25F #9ADC5F

monochromatic

#27239E #332ED0 #635FDC #9491E7 #C5C3F2

Accessibility & contrast

On white

5.00

#635FDC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#635FDC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635FDC

5.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635FDC	#FFFFFF	#000000	##FFFFFF
##635FDC	1.00	5.00	4.20	5.00
#FFFFFF	5.00	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	5.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0074E0

Deuteranopia (green-blind)

#006BD9

Tritanopia (blue-blind)

#277C94

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #635fdc;
/* rgb */ color: rgb(99, 95, 220);
/* oklch */ color: oklch(55.8% 0.185 280.0);

Tailwind

colors: {
  custom: {
    50: '#998ce8',
    500: '#635fdc',
    950: '#000000',
  },
}

SCSS

$custom: #635fdc;
$custom-light: #998ce8;
$custom-dark: #000000;

JSON

{
  "hex": "#635fdc",
  "rgb": {
    "r": 99,
    "g": 95,
    "b": 220
  },
  "hsl": {
    "h": 241.92,
    "s": 64.103,
    "l": 61.765
  },
  "oklch": {
    "l": 0.5576,
    "c": 0.18541,
    "h": 280
  },
  "luminance": 0.16004
}

Semantic roles & 50–950 ramp

primary

#635FDC

secondary

#E1E3B4

accent

#CC1AC6

background

#FAF8FE

surface

#F3F0FD

border

#CDCBD5

text

#0F0C16

muted

#7F7D84

Preview Lab

Preview with #635FDC

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

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