#616BE9#616BE9

#616BE9 is a mid, vivid blue. Relative luminance 0.189; OKLCH L 58.7% C 0.188 H 275.6°. Best body text is #000000 at 4.79:1 contrast (WCAG AA passes).

Color values

HEX#616BE9
RGBrgb(97, 107, 233)
HSLhsl(236, 76%, 65%)
HSVhsv(236, 58%, 91%)
CMYKcmyk(58.4%, 54.1%, 0%, 8.6%)
CIE-LABlab(50.61, 32.76, -65.18)
CIE-LCHlch(50.61, 72.95, 296.68°)
OKLaboklab(58.71% 0.0182 -0.1869)
OKLCHoklch(58.71% 0.188 275.6)
XYZxyz(24.8907, 18.9381, 79.4188)
Luminance0.1894 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#616BE9 #E9DF61
analogous
#61AFE9 #616BE9 #9B61E9
triadic
#616BE9 #E9616B #6BE961
tetradic
#616BE9 #E961AF #E9DF61 #61E99B
square
#616BE9 #E961AF #E9DF61 #61E99B
split-complementary
#616BE9 #E99B61 #AFE961
monochromatic
#1925B6 #2B39E2 #616BE9 #979DF0 #CCD0F8

Accessibility & contrast

On white

4.39
#616BE9 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.79
#616BE9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #616BE9
4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##616BE9#FFFFFF#000000##000000
##616BE91.004.394.794.79
#FFFFFF4.391.0021.0021.00
#0000004.7921.001.001.00
##0000004.7921.001.001.00

Color blindness preview

Protanopia (red-blind)
#127EED
Deuteranopia (green-blind)
#0073E6
Tritanopia (blue-blind)
#0088A0
Achromatopsia (no color)
#787878

Design tokens & code

CSS
--color: #616be9;
/* rgb */ color: rgb(97, 107, 233);
/* oklch */ color: oklch(58.7% 0.188 275.6);
Tailwind
colors: {
  custom: {
    50: '#9995f1',
    500: '#616be9',
    950: '#000000',
  },
}
SCSS
$custom: #616be9;
$custom-light: #9995f1;
$custom-dark: #000000;
JSON
{
  "hex": "#616be9",
  "rgb": {
    "r": 97,
    "g": 107,
    "b": 233
  },
  "hsl": {
    "h": 235.588,
    "s": 75.556,
    "l": 64.706
  },
  "oklch": {
    "l": 0.58713,
    "c": 0.18777,
    "h": 275.6
  },
  "luminance": 0.1894
}

Semantic roles & 50–950 ramp

primary
#616BE9
secondary
#EAE7BC
accent
#C90ED8
background
#FAF9FE
surface
#F3F1FD
border
#CDCBD5
text
#0F0D17
muted
#7F7E85

Preview Lab

Preview with #616BE9

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

Preview Lab → · Contrast checker → · Palette generator →

#616BE9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva