#616FF4#616FF4

#616FF4 is a mid, vivid blue. Relative luminance 0.204; OKLCH L 60.2% C 0.197 H 274.3°. Best body text is #000000 at 5.09:1 contrast (WCAG AA passes).

Color values

HEX	#616FF4
RGB	rgb(97, 111, 244)
HSL	hsl(234, 87%, 67%)
HSV	hsv(234, 60%, 96%)
CMYK	cmyk(60.2%, 54.5%, 0%, 4.3%)
CIE-LAB	lab(52.33, 33.90, -68.55)
CIE-LCH	lch(52.33, 76.48, 296.31°)
OKLab	oklab(60.23% 0.0149 -0.1968)
OKLCH	oklch(60.23% 0.197 274.3)
XYZ	xyz(26.9380, 20.4398, 88.0961)
Luminance	0.2044 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#616FF4 #F4E661

analogous

#61B8F4 #616FF4 #9D61F4

triadic

#616FF4 #F4616F #6FF461

tetradic

#616FF4 #F461B8 #F4E661 #61F49D

square

#616FF4 #F461B8 #F4E661 #61F49D

split-complementary

#616FF4 #F49D61 #B8F461

monochromatic

#0E20CC #283BF0 #616FF4 #9AA3F8 #D3D7FC

Accessibility & contrast

On white

4.13

#616FF4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.09

#616FF4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #616FF4

5.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##616FF4	#FFFFFF	#000000	##000000
##616FF4	1.00	4.13	5.09	5.09
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.09	21.00	1.00	1.00
##000000	5.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#0183F9

Deuteranopia (green-blind)

#0077F1

Tritanopia (blue-blind)

#008EA7

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #616ff4;
/* rgb */ color: rgb(97, 111, 244);
/* oklch */ color: oklch(60.2% 0.197 274.3);

Tailwind

colors: {
  custom: {
    50: '#9b98f9',
    500: '#616ff4',
    950: '#000000',
  },
}

SCSS

$custom: #616ff4;
$custom-light: #9b98f9;
$custom-dark: #000000;

JSON

{
  "hex": "#616ff4",
  "rgb": {
    "r": 97,
    "g": 111,
    "b": 244
  },
  "hsl": {
    "h": 234.286,
    "s": 86.982,
    "l": 66.863
  },
  "oklch": {
    "l": 0.60231,
    "c": 0.19733,
    "h": 274.3
  },
  "luminance": 0.20442
}

Semantic roles & 50–950 ramp

primary

#616FF4

secondary

#F0EBC1

accent

#CE02E4

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #616FF4

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

Preview Lab → · Contrast checker → · Palette generator →