#5983ED#5983ED

#5983ED is a light, vivid blue. Relative luminance 0.245; OKLCH L 63.2% C 0.166 H 265.6°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#5983ED
RGB	rgb(89, 131, 237)
HSL	hsl(223, 80%, 64%)
HSV	hsv(223, 62%, 93%)
CMYK	cmyk(62.4%, 44.7%, 0%, 7.1%)
CIE-LAB	lab(56.55, 18.04, -57.88)
CIE-LCH	lch(56.55, 60.63, 287.31°)
OKLab	oklab(63.17% -0.0126 -0.1653)
OKLCH	oklch(63.17% 0.166 265.6)
XYZ	xyz(27.5169, 24.4684, 83.3771)
Luminance	0.2447 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5983ED #EDC359

analogous

#59CDED #5983ED #7959ED

triadic

#5983ED #ED5983 #83ED59

tetradic

#5983ED #ED59CD #EDC359 #59ED79

square

#5983ED #ED59CD #EDC359 #59ED79

split-complementary

#5983ED #ED7959 #CDED59

monochromatic

#1442B8 #225AE7 #5983ED #90ACF3 #C7D5F9

Accessibility & contrast

On white

3.56

#5983ED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#5983ED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5983ED

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5983ED	#FFFFFF	#000000	##000000
##5983ED	1.00	3.56	5.89	5.89
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#508FF1

Deuteranopia (green-blind)

#3881EB

Tritanopia (blue-blind)

#009BAC

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5983ed;
/* rgb */ color: rgb(89, 131, 237);
/* oklch */ color: oklch(63.2% 0.166 265.6);

Tailwind

colors: {
  custom: {
    50: '#95a6f3',
    500: '#5983ed',
    950: '#000000',
  },
}

SCSS

$custom: #5983ed;
$custom-light: #95a6f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5983ed",
  "rgb": {
    "r": 89,
    "g": 131,
    "b": 237
  },
  "hsl": {
    "h": 222.973,
    "s": 80.435,
    "l": 63.922
  },
  "oklch": {
    "l": 0.63173,
    "c": 0.1658,
    "h": 265.6
  },
  "luminance": 0.24471
}

Semantic roles & 50–950 ramp

primary

#5983ED

secondary

#EBDCB7

accent

#A109DD

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E0F17

muted

#7E7F85

Preview Lab

Preview with #5983ED

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

Preview Lab → · Contrast checker → · Palette generator →