#598CE9#598CE9

#598CE9 is a light, vivid blue. Relative luminance 0.268; OKLCH L 64.8% C 0.150 H 261.5°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX#598CE9
RGBrgb(89, 140, 233)
HSLhsl(219, 77%, 63%)
HSVhsv(219, 62%, 91%)
CMYKcmyk(61.8%, 39.9%, 0%, 8.6%)
CIE-LABlab(58.75, 11.28, -52.15)
CIE-LCHlch(58.75, 53.36, 282.20°)
OKLaboklab(64.79% -0.0223 -0.1484)
OKLCHoklch(64.79% 0.15 261.5)
XYZxyz(28.2007, 26.7606, 80.7542)
Luminance0.2676 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#598CE9 #E9B659
analogous
#59D4E9 #598CE9 #6E59E9
triadic
#598CE9 #E9598C #8CE959
tetradic
#598CE9 #E959D4 #E9B659 #59E96E
square
#598CE9 #E959D4 #E9B659 #59E96E
split-complementary
#598CE9 #E96E59 #D4E959
monochromatic
#174EB0 #2367E2 #598CE9 #8FB1F0 #C5D7F7

Accessibility & contrast

On white

3.31
#598CE9 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.35
#598CE9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598CE9
6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##598CE9#FFFFFF#000000##000000
##598CE91.003.316.356.35
#FFFFFF3.311.0021.0021.00
#0000006.3521.001.001.00
##0000006.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#6395ED
Deuteranopia (green-blind)
#4E87E7
Tritanopia (blue-blind)
#00A1AF
Achromatopsia (no color)
#8D8D8D

Design tokens & code

CSS
--color: #598ce9;
/* rgb */ color: rgb(89, 140, 233);
/* oklch */ color: oklch(64.8% 0.150 261.5);
Tailwind
colors: {
  custom: {
    50: '#94adf0',
    500: '#598ce9',
    950: '#000000',
  },
}
SCSS
$custom: #598ce9;
$custom-light: #94adf0;
$custom-dark: #000000;
JSON
{
  "hex": "#598ce9",
  "rgb": {
    "r": 89,
    "g": 140,
    "b": 233
  },
  "hsl": {
    "h": 218.75,
    "s": 76.596,
    "l": 63.137
  },
  "oklch": {
    "l": 0.64794,
    "c": 0.15004,
    "h": 261.5
  },
  "luminance": 0.26763
}

Semantic roles & 50–950 ramp

primary
#598CE9
secondary
#E9D6B5
accent
#910DD9
background
#F9FAFE
surface
#F2F4FD
border
#CCCED5
text
#0E1017
muted
#7E7F85

Preview Lab

Preview with #598CE9

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

Preview Lab → · Contrast checker → · Palette generator →

#598CE9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva