#6163FD#6163FD

#6163FD is a mid, highly saturated blue. Relative luminance 0.186; OKLCH L 58.8% C 0.223 H 276.5°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#6163FD
RGB	rgb(97, 99, 253)
HSL	hsl(239, 98%, 69%)
HSV	hsv(239, 62%, 99%)
CMYK	cmyk(61.7%, 60.9%, 0%, 0.8%)
CIE-LAB	lab(50.16, 43.97, -77.08)
CIE-LCH	lch(50.16, 88.74, 299.70°)
OKLab	oklab(58.83% 0.0253 -0.2219)
OKLCH	oklch(58.83% 0.223 276.5)
XYZ	xyz(27.1155, 18.5547, 95.0620)
Luminance	0.1856 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6163FD #FDFB61

analogous

#61B1FD #6163FD #AD61FD

triadic

#6163FD #FD6163 #63FD61

tetradic

#6163FD #FD61B1 #FDFB61 #61FDAD

square

#6163FD #FD61B1 #FDFB61 #61FDAD

split-complementary

#6163FD #FDAD61 #B1FD61

monochromatic

#0306E1 #2527FC #6163FD #9D9FFE #DADAFF

Accessibility & contrast

On white

4.46

#6163FD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#6163FD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6163FD

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6163FD	#FFFFFF	#000000	##000000
##6163FD	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007EFF

Deuteranopia (green-blind)

#0071FA

Tritanopia (blue-blind)

#0089A7

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #6163fd;
/* rgb */ color: rgb(97, 99, 253);
/* oklch */ color: oklch(58.8% 0.223 276.5);

Tailwind

colors: {
  custom: {
    50: '#9d90ff',
    500: '#6163fd',
    950: '#000000',
  },
}

SCSS

$custom: #6163fd;
$custom-light: #9d90ff;
$custom-dark: #000000;

JSON

{
  "hex": "#6163fd",
  "rgb": {
    "r": 97,
    "g": 99,
    "b": 253
  },
  "hsl": {
    "h": 239.231,
    "s": 97.5,
    "l": 68.627
  },
  "oklch": {
    "l": 0.58827,
    "c": 0.22337,
    "h": 276.5
  },
  "luminance": 0.18557
}

Semantic roles & 50–950 ramp

primary

#6163FD

secondary

#F4F4C6

accent

#E300E6

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C18

muted

#7F7D86

Preview Lab

Preview with #6163FD

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

Preview Lab → · Contrast checker → · Palette generator →