#616CFF#616CFF

#616CFF is a mid, highly saturated blue. Relative luminance 0.205; OKLCH L 60.5% C 0.215 H 274.7°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#616CFF
RGB	rgb(97, 108, 255)
HSL	hsl(236, 100%, 69%)
HSV	hsv(236, 62%, 100%)
CMYK	cmyk(62%, 57.6%, 0%, 0%)
CIE-LAB	lab(52.38, 39.28, -74.58)
CIE-LCH	lch(52.38, 84.29, 297.77°)
OKLab	oklab(60.51% 0.0177 -0.2145)
OKLCH	oklch(60.51% 0.215 274.7)
XYZ	xyz(28.3364, 20.4842, 97.0489)
Luminance	0.2049 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616CFF #FFF461

analogous

#61BBFF #616CFF #A561FF

triadic

#616CFF #FF616C #6CFF61

tetradic

#616CFF #FF61BB #FFF461 #61FFA5

square

#616CFF #FF61BB #FFF461 #61FFA5

split-complementary

#616CFF #FFA561 #BBFF61

monochromatic

#0010E6 #2433FF #616CFF #9EA5FF #DBDEFF

Accessibility & contrast

On white

4.12

#616CFF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#616CFF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #616CFF

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616CFF	#FFFFFF	#000000	##000000
##616CFF	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0084FF

Deuteranopia (green-blind)

#0076FC

Tritanopia (blue-blind)

#0090AB

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #616cff;
/* rgb */ color: rgb(97, 108, 255);
/* oklch */ color: oklch(60.5% 0.215 274.7);

Tailwind

colors: {
  custom: {
    50: '#9d96ff',
    500: '#616cff',
    950: '#000000',
  },
}

SCSS

$custom: #616cff;
$custom-light: #9d96ff;
$custom-dark: #000000;

JSON

{
  "hex": "#616cff",
  "rgb": {
    "r": 97,
    "g": 108,
    "b": 255
  },
  "hsl": {
    "h": 235.823,
    "s": 100,
    "l": 69.02
  },
  "oklch": {
    "l": 0.6051,
    "c": 0.21525,
    "h": 274.7
  },
  "luminance": 0.20487
}

Semantic roles & 50–950 ramp

primary

#616CFF

secondary

#F5F2C7

accent

#D600E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#100D18

muted

#7F7E86

Preview Lab

Preview with #616CFF

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

Preview Lab → · Contrast checker → · Palette generator →