#617EF8#617EF8

#617EF8 is a light, vivid blue. Relative luminance 0.242; OKLCH L 63.3% C 0.184 H 270.3°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX#617EF8
RGBrgb(97, 126, 248)
HSLhsl(228, 92%, 68%)
HSVhsv(228, 61%, 97%)
CMYKcmyk(60.9%, 49.2%, 0%, 2.7%)
CIE-LABlab(56.33, 26.13, -64.32)
CIE-LCHlch(56.33, 69.43, 292.10°)
OKLaboklab(63.32% 0.0011 -0.1842)
OKLCHoklch(63.32% 0.184 270.3)
XYZxyz(29.3282, 24.2379, 91.9216)
Luminance0.2424 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#617EF8 #F8DB61
analogous
#61C9F8 #617EF8 #9061F8
triadic
#617EF8 #F8617E #7EF861
tetradic
#617EF8 #F861C9 #F8DB61 #61F890
square
#617EF8 #F861C9 #F8DB61 #61F890
split-complementary
#617EF8 #F89061 #C9F861
monochromatic
#0931D5 #264EF5 #617EF8 #9CAEFB #D6DEFD

Accessibility & contrast

On white

3.59
#617EF8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.85
#617EF8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #617EF8
5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##617EF8#FFFFFF#000000##000000
##617EF81.003.595.855.85
#FFFFFF3.591.0021.0021.00
#0000005.8521.001.001.00
##0000005.8521.001.001.00

Color blindness preview

Protanopia (red-blind)
#3C8EFC
Deuteranopia (green-blind)
#1981F5
Tritanopia (blue-blind)
#009AAF
Achromatopsia (no color)
#878787

Design tokens & code

CSS
--color: #617ef8;
/* rgb */ color: rgb(97, 126, 248);
/* oklch */ color: oklch(63.3% 0.184 270.3);
Tailwind
colors: {
  custom: {
    50: '#9ba3fb',
    500: '#617ef8',
    950: '#000000',
  },
}
SCSS
$custom: #617ef8;
$custom-light: #9ba3fb;
$custom-dark: #000000;
JSON
{
  "hex": "#617ef8",
  "rgb": {
    "r": 97,
    "g": 126,
    "b": 248
  },
  "hsl": {
    "h": 228.477,
    "s": 91.515,
    "l": 67.647
  },
  "oklch": {
    "l": 0.63321,
    "c": 0.18416,
    "h": 270.3
  },
  "luminance": 0.2424
}

Semantic roles & 50–950 ramp

primary
#617EF8
secondary
#F2E9C3
accent
#B900E6
background
#FAF9FF
surface
#F4F2FF
border
#CECCD7
text
#0F0F17
muted
#7F7E85

Preview Lab

Preview with #617EF8

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

Preview Lab → · Contrast checker → · Palette generator →

#617EF8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva