#619FF8#619FF8

#619FF8 is a light, vivid blue. Relative luminance 0.341; OKLCH L 70.0% C 0.146 H 257.5°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX#619FF8
RGBrgb(97, 159, 248)
HSLhsl(215, 92%, 68%)
HSVhsv(215, 61%, 97%)
CMYKcmyk(60.9%, 35.9%, 0%, 2.7%)
CIE-LABlab(65.05, 6.50, -50.40)
CIE-LCHlch(65.05, 50.82, 277.35°)
OKLaboklab(70.03% -0.0316 -0.1429)
OKLCHoklch(70.03% 0.146 257.5)
XYZxyz(34.2652, 34.1118, 93.5672)
Luminance0.3412 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#619FF8 #F8BA61
analogous
#61EBF8 #619FF8 #6E61F8
triadic
#619FF8 #F8619F #9FF861
tetradic
#619FF8 #F861EB #F8BA61 #61F86E
square
#619FF8 #F861EB #F8BA61 #61F86E
split-complementary
#619FF8 #F86E61 #EBF861
monochromatic
#095DD5 #267BF5 #619FF8 #9CC3FB #D6E6FD

Accessibility & contrast

On white

2.68
#619FF8 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

7.82
#619FF8 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #619FF8
7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##619FF8#FFFFFF#000000##000000
##619FF81.002.687.827.82
#FFFFFF2.681.0021.0021.00
#0000007.8221.001.001.00
##0000007.8221.001.001.00

Color blindness preview

Protanopia (red-blind)
#79A6FC
Deuteranopia (green-blind)
#6497F6
Tritanopia (blue-blind)
#00B3C0
Achromatopsia (no color)
#9E9E9E

Design tokens & code

CSS
--color: #619ff8;
/* rgb */ color: rgb(97, 159, 248);
/* oklch */ color: oklch(70.0% 0.146 257.5);
Tailwind
colors: {
  custom: {
    50: '#9abbfb',
    500: '#619ff8',
    950: '#000000',
  },
}
SCSS
$custom: #619ff8;
$custom-light: #9abbfb;
$custom-dark: #000000;
JSON
{
  "hex": "#619ff8",
  "rgb": {
    "r": 97,
    "g": 159,
    "b": 248
  },
  "hsl": {
    "h": 215.364,
    "s": 91.515,
    "l": 67.647
  },
  "oklch": {
    "l": 0.70032,
    "c": 0.14638,
    "h": 257.5
  },
  "luminance": 0.34115
}

Semantic roles & 50–950 ramp

primary
#619FF8
secondary
#F2DFC3
accent
#8700E6
background
#FAFBFF
surface
#F4F6FF
border
#CED0D7
text
#0F1117
muted
#7F8085

Preview Lab

Preview with #619FF8

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

Preview Lab → · Contrast checker → · Palette generator →

#619FF8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva