#597BE8#597BE8

#597BE8 is a mid, vivid blue. Relative luminance 0.221; OKLCH L 61.2% C 0.169 H 268.1°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX#597BE8
RGBrgb(89, 123, 232)
HSLhsl(226, 76%, 63%)
HSVhsv(226, 62%, 91%)
CMYKcmyk(61.6%, 47%, 0%, 9%)
CIE-LABlab(54.15, 21.23, -58.95)
CIE-LCHlch(54.15, 62.66, 289.80°)
OKLaboklab(61.24% -0.0056 -0.1686)
OKLCHoklch(61.24% 0.169 268.1)
XYZxyz(25.7633, 22.1137, 79.2390)
Luminance0.2212 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#597BE8 #E8C659
analogous
#59C3E8 #597BE8 #7E59E8
triadic
#597BE8 #E8597B #7BE859
tetradic
#597BE8 #E859C3 #E8C659 #59E87E
square
#597BE8 #E859C3 #E8C659 #59E87E
split-complementary
#597BE8 #E87E59 #C3E859
monochromatic
#183CAE #2350E1 #597BE8 #8FA6EF #C5D0F7

Accessibility & contrast

On white

3.87
#597BE8 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.42
#597BE8 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597BE8
5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##597BE8#FFFFFF#000000##000000
##597BE81.003.875.425.42
#FFFFFF3.871.0021.0021.00
#0000005.4221.001.001.00
##0000005.4221.001.001.00

Color blindness preview

Protanopia (red-blind)
#4488EC
Deuteranopia (green-blind)
#2A7BE6
Tritanopia (blue-blind)
#0094A6
Achromatopsia (no color)
#818181

Design tokens & code

CSS
--color: #597be8;
/* rgb */ color: rgb(89, 123, 232);
/* oklch */ color: oklch(61.2% 0.169 268.1);
Tailwind
colors: {
  custom: {
    50: '#94a0f0',
    500: '#597be8',
    950: '#000000',
  },
}
SCSS
$custom: #597be8;
$custom-light: #94a0f0;
$custom-dark: #000000;
JSON
{
  "hex": "#597be8",
  "rgb": {
    "r": 89,
    "g": 123,
    "b": 232
  },
  "hsl": {
    "h": 225.734,
    "s": 75.661,
    "l": 62.941
  },
  "oklch": {
    "l": 0.61238,
    "c": 0.16865,
    "h": 268.1
  },
  "luminance": 0.22116
}

Semantic roles & 50–950 ramp

primary
#597BE8
secondary
#E8DCB5
accent
#A80ED8
background
#F9F9FE
surface
#F2F2FD
border
#CCCCD5
text
#0E0E17
muted
#7E7E85

Preview Lab

Preview with #597BE8

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

Preview Lab → · Contrast checker → · Palette generator →

#597BE8 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva