#5983F7#5983F7

#5983F7 is a light, vivid blue. Relative luminance 0.251; OKLCH L 63.8% C 0.179 H 266.4°. Best body text is #000000 at 6.01:1 contrast (WCAG AA passes).

Color values

HEX	#5983F7
RGB	rgb(89, 131, 247)
HSL	hsl(224, 91%, 66%)
HSV	hsv(224, 64%, 97%)
CMYK	cmyk(64%, 47%, 0%, 3.1%)
CIE-LAB	lab(57.14, 21.41, -62.48)
CIE-LCH	lch(57.14, 66.05, 288.91°)
OKLab	oklab(63.81% -0.0112 -0.1788)
OKLCH	oklch(63.81% 0.179 266.4)
XYZ	xyz(29.0188, 25.0692, 91.2872)
Luminance	0.2507 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5983F7 #F7CD59

analogous

#59D2F7 #5983F7 #7E59F7

triadic

#5983F7 #F75983 #83F759

tetradic

#5983F7 #F759D2 #F7CD59 #59F77E

square

#5983F7 #F759D2 #F7CD59 #59F77E

split-complementary

#5983F7 #F77E59 #D2F759

monochromatic

#0A3DCC #1F57F4 #5983F7 #93AFFA #CEDAFD

Accessibility & contrast

On white

3.49

#5983F7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.01

#5983F7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5983F7

6.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5983F7	#FFFFFF	#000000	##000000
##5983F7	1.00	3.49	6.01	6.01
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.01	21.00	1.00	1.00
##000000	6.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4791FB

Deuteranopia (green-blind)

#2782F5

Tritanopia (blue-blind)

#009EB1

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #5983f7;
/* rgb */ color: rgb(89, 131, 247);
/* oklch */ color: oklch(63.8% 0.179 266.4);

Tailwind

colors: {
  custom: {
    50: '#96a6fa',
    500: '#5983f7',
    950: '#000000',
  },
}

SCSS

$custom: #5983f7;
$custom-light: #96a6fa;
$custom-dark: #000000;

JSON

{
  "hex": "#5983f7",
  "rgb": {
    "r": 89,
    "g": 131,
    "b": 247
  },
  "hsl": {
    "h": 224.051,
    "s": 90.805,
    "l": 65.882
  },
  "oklch": {
    "l": 0.63813,
    "c": 0.17918,
    "h": 266.4
  },
  "luminance": 0.25072
}

Semantic roles & 50–950 ramp

primary

#5983F7

secondary

#F0E2BC

accent

#A800E6

background

#FAFAFF

surface

#F3F4FF

border

#CDCED7

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #5983F7

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

Preview Lab → · Contrast checker → · Palette generator →