#5984E4#5984E4

#5984E4 is a light, vivid blue. Relative luminance 0.242; OKLCH L 62.8% C 0.152 H 264.3°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#5984E4
RGB	rgb(89, 132, 228)
HSL	hsl(221, 72%, 62%)
HSV	hsv(221, 61%, 89%)
CMYK	cmyk(61%, 42.1%, 0%, 10.6%)
CIE-LAB	lab(56.31, 14.41, -53.25)
CIE-LCH	lch(56.31, 55.17, 285.14°)
OKLab	oklab(62.82% -0.0151 -0.1517)
OKLCH	oklch(62.82% 0.152 264.3)
XYZ	xyz(26.3698, 24.2255, 76.6701)
Luminance	0.2423 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5984E4 #E4B959

analogous

#59CAE4 #5984E4 #7459E4

triadic

#5984E4 #E45984 #84E459

tetradic

#5984E4 #E459CA #E4B959 #59E474

square

#5984E4 #E459CA #E4B959 #59E474

split-complementary

#5984E4 #E47459 #CAE459

monochromatic

#1B47A7 #245DDB #5984E4 #8EABED #C2D2F5

Accessibility & contrast

On white

3.59

#5984E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#5984E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5984E4

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5984E4	#FFFFFF	#000000	##000000
##5984E4	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#598EE8

Deuteranopia (green-blind)

#4481E2

Tritanopia (blue-blind)

#009AA9

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #5984e4;
/* rgb */ color: rgb(89, 132, 228);
/* oklch */ color: oklch(62.8% 0.152 264.3);

Tailwind

colors: {
  custom: {
    50: '#93a7ed',
    500: '#5984e4',
    950: '#000000',
  },
}

SCSS

$custom: #5984e4;
$custom-light: #93a7ed;
$custom-dark: #000000;

JSON

{
  "hex": "#5984e4",
  "rgb": {
    "r": 89,
    "g": 132,
    "b": 228
  },
  "hsl": {
    "h": 221.439,
    "s": 72.021,
    "l": 62.157
  },
  "oklch": {
    "l": 0.62823,
    "c": 0.15246,
    "h": 264.3
  },
  "luminance": 0.24228
}

Semantic roles & 50–950 ramp

primary

#5984E4

secondary

#E6D6B3

accent

#9811D4

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F16

muted

#7E7F84

Preview Lab

Preview with #5984E4

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

Preview Lab → · Contrast checker → · Palette generator →