#5485EF#5485EF

#5485EF is a light, vivid blue. Relative luminance 0.249; OKLCH L 63.5% C 0.168 H 263.7°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#5485EF
RGB	rgb(84, 133, 239)
HSL	hsl(221, 83%, 63%)
HSV	hsv(221, 65%, 94%)
CMYK	cmyk(64.9%, 44.4%, 0%, 6.3%)
CIE-LAB	lab(56.97, 16.66, -58.34)
CIE-LCH	lch(56.97, 60.68, 285.94°)
OKLab	oklab(63.46% -0.0185 -0.1667)
OKLCH	oklch(63.46% 0.168 263.7)
XYZ	xyz(27.6182, 24.8892, 84.9932)
Luminance	0.2489 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5485EF #EFBE54

analogous

#54D3EF #5485EF #7054EF

triadic

#5485EF #EF5485 #85EF54

tetradic

#5485EF #EF54D3 #EFBE54 #54EF70

square

#5485EF #EF54D3 #EFBE54 #54EF70

split-complementary

#5485EF #EF7054 #D3EF54

monochromatic

#1146B7 #1C5DEA #5485EF #8CADF4 #C4D5F9

Accessibility & contrast

On white

3.51

#5485EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#5485EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5485EF

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5485EF	#FFFFFF	#000000	##000000
##5485EF	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5290F3

Deuteranopia (green-blind)

#3782ED

Tritanopia (blue-blind)

#009DAE

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #5485ef;
/* rgb */ color: rgb(84, 133, 239);
/* oklch */ color: oklch(63.5% 0.168 263.7);

Tailwind

colors: {
  custom: {
    50: '#93a8f5',
    500: '#5485ef',
    950: '#000000',
  },
}

SCSS

$custom: #5485ef;
$custom-light: #93a8f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5485ef",
  "rgb": {
    "r": 84,
    "g": 133,
    "b": 239
  },
  "hsl": {
    "h": 221.032,
    "s": 82.888,
    "l": 63.333
  },
  "oklch": {
    "l": 0.63464,
    "c": 0.16777,
    "h": 263.7
  },
  "luminance": 0.24892
}

Semantic roles & 50–950 ramp

primary

#5485EF

secondary

#EBDAB4

accent

#9B06DF

background

#F9FAFF

surface

#F2F4FE

border

#CCCED6

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5485EF

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

Preview Lab → · Contrast checker → · Palette generator →