#5B74BE#5B74BE

#5B74BE is a mid, moderate blue. Relative luminance 0.184; OKLCH L 57.3% C 0.118 H 268.4°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX#5B74BE
RGBrgb(91, 116, 190)
HSLhsl(225, 43%, 55%)
HSVhsv(225, 52%, 75%)
CMYKcmyk(52.1%, 38.9%, 0%, 25.5%)
CIE-LABlab(50.02, 12.11, -41.72)
CIE-LCHlch(50.02, 43.44, 286.18°)
OKLaboklab(57.33% -0.0033 -0.1181)
OKLCHoklch(57.33% 0.118 268.4)
XYZxyz(19.8510, 18.4313, 51.2168)
Luminance0.1843 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5B74BE #BEA55B
analogous
#5BA6BE #5B74BE #735BBE
triadic
#5B74BE #BE5B74 #74BE5B
tetradic
#5B74BE #BE5BA6 #BEA55B #5BBE73
square
#5B74BE #BE5BA6 #BEA55B #5BBE73
split-complementary
#5B74BE #BE735B #A6BE5B
monochromatic
#2D3E72 #3E569D #5B74BE #8799CF #B3BEE1

Accessibility & contrast

On white

4.48
#5B74BE on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.69
#5B74BE on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B74BE
4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5B74BE#FFFFFF#000000##000000
##5B74BE1.004.484.694.69
#FFFFFF4.481.0021.0021.00
#0000004.6921.001.001.00
##0000004.6921.001.001.00

Color blindness preview

Protanopia (red-blind)
#577CC1
Deuteranopia (green-blind)
#4C73BC
Tritanopia (blue-blind)
#2D8490
Achromatopsia (no color)
#777777

Design tokens & code

CSS
--color: #5b74be;
/* rgb */ color: rgb(91, 116, 190);
/* oklch */ color: oklch(57.3% 0.118 268.4);
Tailwind
colors: {
  custom: {
    50: '#909bd2',
    500: '#5b74be',
    950: '#000000',
  },
}
SCSS
$custom: #5b74be;
$custom-light: #909bd2;
$custom-dark: #000000;
JSON
{
  "hex": "#5b74be",
  "rgb": {
    "r": 91,
    "g": 116,
    "b": 190
  },
  "hsl": {
    "h": 224.848,
    "s": 43.231,
    "l": 55.098
  },
  "oklch": {
    "l": 0.57334,
    "c": 0.11811,
    "h": 268.4
  },
  "luminance": 0.18433
}

Semantic roles & 50–950 ramp

primary
#5B74BE
secondary
#CFC5A6
accent
#B355D3
background
#F9F9FC
surface
#F1F2F9
border
#CBCCD2
text
#0D0E14
muted
#7E7E82

Preview Lab

Preview with #5B74BE

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

Preview Lab → · Contrast checker → · Palette generator →

#5B74BE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva