#5475EE#5475EE

#5475EE is a mid, vivid blue. Relative luminance 0.208; OKLCH L 60.2% C 0.186 H 268.8°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX#5475EE
RGBrgb(84, 117, 238)
HSLhsl(227, 82%, 63%)
HSVhsv(227, 65%, 93%)
CMYKcmyk(64.7%, 50.8%, 0%, 6.7%)
CIE-LABlab(52.71, 26.10, -64.64)
CIE-LCHlch(52.71, 69.71, 291.99°)
OKLaboklab(60.19% -0.004 -0.1855)
OKLCHoklch(60.19% 0.186 268.8)
XYZxyz(25.4448, 20.7781, 83.5420)
Luminance0.2078 (WCAG relative)
Temperaturecool
Familyblue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#5475EE #EECD54
analogous
#54C2EE #5475EE #8054EE
triadic
#5475EE #EE5475 #75EE54
tetradic
#5475EE #EE54C2 #EECD54 #54EE80
square
#5475EE #EE54C2 #EECD54 #54EE80
split-complementary
#5475EE #EE8054 #C2EE54
monochromatic
#1235B6 #1C48E8 #5475EE #8CA2F4 #C3CFF9

Accessibility & contrast

On white

4.07
#5475EE on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.16
#5475EE on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5475EE
5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##5475EE#FFFFFF#000000##000000
##5475EE1.004.075.165.16
#FFFFFF4.071.0021.0021.00
#0000005.1621.001.001.00
##0000005.1621.001.001.00

Color blindness preview

Protanopia (red-blind)
#2C85F2
Deuteranopia (green-blind)
#0077EC
Tritanopia (blue-blind)
#0091A6
Achromatopsia (no color)
#7E7E7E

Design tokens & code

CSS
--color: #5475ee;
/* rgb */ color: rgb(84, 117, 238);
/* oklch */ color: oklch(60.2% 0.186 268.8);
Tailwind
colors: {
  custom: {
    50: '#939cf4',
    500: '#5475ee',
    950: '#000000',
  },
}
SCSS
$custom: #5475ee;
$custom-light: #939cf4;
$custom-dark: #000000;
JSON
{
  "hex": "#5475ee",
  "rgb": {
    "r": 84,
    "g": 117,
    "b": 238
  },
  "hsl": {
    "h": 227.143,
    "s": 81.915,
    "l": 63.137
  },
  "oklch": {
    "l": 0.60194,
    "c": 0.18551,
    "h": 268.8
  },
  "luminance": 0.2078
}

Semantic roles & 50–950 ramp

primary
#5475EE
secondary
#EADFB3
accent
#B007DE
background
#F9F9FF
surface
#F2F2FE
border
#CCCCD6
text
#0E0E17
muted
#7E7E85

Preview Lab

Preview with #5475EE

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

Preview Lab → · Contrast checker → · Palette generator →

#5475EE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva