#616CE1#616CE1

#616CE1 is a mid, vivid blue. Relative luminance 0.187; OKLCH L 58.3% C 0.176 H 275.5°. Best body text is #000000 at 4.74:1 contrast (WCAG AA passes).

Color values

HEX#616CE1
RGBrgb(97, 108, 225)
HSLhsl(235, 68%, 63%)
HSVhsv(235, 57%, 88%)
CMYKcmyk(56.9%, 52%, 0%, 11.8%)
CIE-LABlab(50.34, 29.57, -61.13)
CIE-LCHlch(50.34, 67.90, 295.81°)
OKLaboklab(58.34% 0.0168 -0.175)
OKLCHoklch(58.34% 0.176 275.5)
XYZxyz(23.8785, 18.7010, 73.5709)
Luminance0.1870 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#616CE1 #E1D661
analogous
#61ACE1 #616CE1 #9661E1
triadic
#616CE1 #E1616C #6CE161
tetradic
#616CE1 #E161AC #E1D661 #61E196
square
#616CE1 #E161AC #E1D661 #61E196
split-complementary
#616CE1 #E19661 #ACE161
monochromatic
#202CA8 #2E3CD7 #616CE1 #949CEB #C8CCF5

Accessibility & contrast

On white

4.43
#616CE1 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.74
#616CE1 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #616CE1
4.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##616CE1#FFFFFF#000000##000000
##616CE11.004.434.744.74
#FFFFFF4.431.0021.0021.00
#0000004.7421.001.001.00
##0000004.7421.001.001.00

Color blindness preview

Protanopia (red-blind)
#297DE5
Deuteranopia (green-blind)
#0473DF
Tritanopia (blue-blind)
#0D879C
Achromatopsia (no color)
#787878

Design tokens & code

CSS
--color: #616ce1;
/* rgb */ color: rgb(97, 108, 225);
/* oklch */ color: oklch(58.3% 0.176 275.5);
Tailwind
colors: {
  custom: {
    50: '#9896eb',
    500: '#616ce1',
    950: '#000000',
  },
}
SCSS
$custom: #616ce1;
$custom-light: #9896eb;
$custom-dark: #000000;
JSON
{
  "hex": "#616ce1",
  "rgb": {
    "r": 97,
    "g": 108,
    "b": 225
  },
  "hsl": {
    "h": 234.844,
    "s": 68.085,
    "l": 63.137
  },
  "oklch": {
    "l": 0.58336,
    "c": 0.17577,
    "h": 275.5
  },
  "luminance": 0.18703
}

Semantic roles & 50–950 ramp

primary
#616CE1
secondary
#E6E2B8
accent
#C015D0
background
#F9F9FE
surface
#F2F1FD
border
#CCCBD5
text
#0F0D16
muted
#7E7E84

Preview Lab

Preview with #616CE1

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

Preview Lab → · Contrast checker → · Palette generator →

#616CE1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva