#5B68AD#5B68AD

#5B68AD is a mid, moderate blue. Relative luminance 0.151; OKLCH L 53.8% C 0.109 H 274.1°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX#5B68AD
RGBrgb(91, 104, 173)
HSLhsl(230, 33%, 52%)
HSVhsv(230, 47%, 68%)
CMYKcmyk(47.4%, 39.9%, 0%, 32.2%)
CIE-LABlab(45.83, 14.14, -38.48)
CIE-LCHlch(45.83, 41.00, 290.17°)
OKLaboklab(53.82% 0.0078 -0.1087)
OKLCHoklch(53.82% 0.109 274.1)
XYZxyz(16.8052, 15.1410, 41.5640)
Luminance0.1514 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5B68AD #ADA05B
analogous
#5B91AD #5B68AD #775BAD
triadic
#5B68AD #AD5B68 #68AD5B
tetradic
#5B68AD #AD5B91 #ADA05B #5BAD77
square
#5B68AD #AD5B91 #ADA05B #5BAD77
split-complementary
#5B68AD #AD775B #91AD5B
monochromatic
#2F375E #444E87 #5B68AD #848EC1 #ADB3D6

Accessibility & contrast

On white

5.21
#5B68AD on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

4.03
#5B68AD on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #5B68AD
5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5B68AD#FFFFFF#000000##FFFFFF
##5B68AD1.005.214.035.21
#FFFFFF5.211.0021.001.00
#0000004.0321.001.0021.00
##FFFFFF5.211.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4E70B0
Deuteranopia (green-blind)
#4769AB
Tritanopia (blue-blind)
#3D7682
Achromatopsia (no color)
#6C6C6C

Design tokens & code

CSS
--color: #5b68ad;
/* rgb */ color: rgb(91, 104, 173);
/* oklch */ color: oklch(53.8% 0.109 274.1);
Tailwind
colors: {
  custom: {
    50: '#8e92c6',
    500: '#5b68ad',
    950: '#000000',
  },
}
SCSS
$custom: #5b68ad;
$custom-light: #8e92c6;
$custom-dark: #000000;
JSON
{
  "hex": "#5b68ad",
  "rgb": {
    "r": 91,
    "g": 104,
    "b": 173
  },
  "hsl": {
    "h": 230.488,
    "s": 33.333,
    "l": 51.765
  },
  "oklch": {
    "l": 0.53821,
    "c": 0.10897,
    "h": 274.1
  },
  "luminance": 0.15142
}

Semantic roles & 50–950 ramp

primary
#5B68AD
secondary
#C4BEA0
accent
#B85EC9
background
#F8F9FC
surface
#F0F1F8
border
#CBCBD1
text
#0D0D13
muted
#7D7E82

Preview Lab

Preview with #5B68AD

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

Preview Lab → · Contrast checker → · Palette generator →

#5B68AD Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva