#618ED8#618ED8

#618ED8 is a light, vivid blue. Relative luminance 0.268; OKLCH L 64.7% C 0.122 H 259.9°. Best body text is #000000 at 6.37:1 contrast (WCAG AA passes).

Color values

HEX#618ED8
RGBrgb(97, 142, 216)
HSLhsl(217, 60%, 61%)
HSVhsv(217, 55%, 85%)
CMYKcmyk(55.1%, 34.3%, 0%, 15.3%)
CIE-LABlab(58.83, 6.12, -42.53)
CIE-LCHlch(58.83, 42.97, 278.19°)
OKLaboklab(64.68% -0.0213 -0.1201)
OKLCHoklch(64.68% 0.122 259.9)
XYZxyz(26.9932, 26.8431, 68.7112)
Luminance0.2685 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#618ED8 #D8AB61
analogous
#61CAD8 #618ED8 #7061D8
triadic
#618ED8 #D8618E #8ED861
tetradic
#618ED8 #D861CA #D8AB61 #61D870
square
#618ED8 #D861CA #D8AB61 #61D870
split-complementary
#618ED8 #D87061 #CAD861
monochromatic
#265199 #326BCA #618ED8 #92B1E4 #C3D4F0

Accessibility & contrast

On white

3.30
#618ED8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.37
#618ED8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #618ED8
6.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##618ED8#FFFFFF#000000##000000
##618ED81.003.306.376.37
#FFFFFF3.301.0021.0021.00
#0000006.3721.001.001.00
##0000006.3721.001.001.00

Color blindness preview

Protanopia (red-blind)
#7094DB
Deuteranopia (green-blind)
#6188D6
Tritanopia (blue-blind)
#139EA9
Achromatopsia (no color)
#8E8E8E

Design tokens & code

CSS
--color: #618ed8;
/* rgb */ color: rgb(97, 142, 216);
/* oklch */ color: oklch(64.7% 0.122 259.9);
Tailwind
colors: {
  custom: {
    50: '#96aee4',
    500: '#618ed8',
    950: '#000000',
  },
}
SCSS
$custom: #618ed8;
$custom-light: #96aee4;
$custom-dark: #000000;
JSON
{
  "hex": "#618ed8",
  "rgb": {
    "r": 97,
    "g": 142,
    "b": 216
  },
  "hsl": {
    "h": 217.311,
    "s": 60.406,
    "l": 61.373
  },
  "oklch": {
    "l": 0.64678,
    "c": 0.12199,
    "h": 259.9
  },
  "luminance": 0.26845
}

Semantic roles & 50–950 ramp

primary
#618ED8
secondary
#E1D0B4
accent
#881DC8
background
#F9FAFE
surface
#F2F4FC
border
#CCCED5
text
#0E1015
muted
#7E7F84

Preview Lab

Preview with #618ED8

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

Preview Lab → · Contrast checker → · Palette generator →

#618ED8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva