#5983FF#5983FF
#5983FF is a light, vivid blue. Relative luminance 0.256; OKLCH L 64.3% C 0.190 H 266.9°. Best body text is #000000 at 6.12:1 contrast (WCAG AA passes).
Color values
| HEX | #5983FF |
|---|---|
| RGB | rgb(89, 131, 255) |
| HSL | hsl(225, 100%, 67%) |
| HSV | hsv(225, 65%, 100%) |
| CMYK | cmyk(65.1%, 48.6%, 0%, 0%) |
| CIE-LAB | lab(57.63, 24.12, -66.11) |
| CIE-LCH | lch(57.63, 70.37, 290.04°) |
| OKLab | oklab(64.34% -0.0102 -0.1895) |
| OKLCH | oklch(64.34% 0.19 266.9) |
| XYZ | xyz(30.2799, 25.5736, 97.9288) |
| Luminance | 0.2558 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Soft Blue
#6488EA
ΔE00 2.75
Dodger Blue
#3E82FC
ΔE00 3.23
Lightish Blue
#3D7AFD
ΔE00 3.66
Cornflower
#6A79F7
ΔE00 4.72
Clear Blue
#247AFD
ΔE00 5.02
Azure
#007FFF
ΔE00 5.81
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5983FF #FFD559
analogous
#59D6FF #5983FF #8259FF
triadic
#5983FF #FF5983 #83FF59
tetradic
#5983FF #FF59D6 #FFD559 #59FF82
square
#5983FF #FF59D6 #FFD559 #59FF82
split-complementary
#5983FF #FF8259 #D6FF59
monochromatic
#0038DE #1C55FF #5983FF #96B1FF #D3DEFF
Accessibility & contrast
On white
3.43
#5983FF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.12
#5983FF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5983FF
6.12:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5983FF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5983FF | 1.00 | 3.43 | 6.12 | 6.12 |
| #FFFFFF | 3.43 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.12 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.12 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3F92FF
Deuteranopia (green-blind)
#0D83FC
Tritanopia (blue-blind)
#00A0B5
Achromatopsia (no color)
#8A8A8A
Design tokens & code
CSS
--color: #5983ff; /* rgb */ color: rgb(89, 131, 255); /* oklch */ color: oklch(64.3% 0.190 266.9);
Tailwind
colors: {
custom: {
50: '#98a6ff',
500: '#5983ff',
950: '#000000',
},
}SCSS
$custom: #5983ff; $custom-light: #98a6ff; $custom-dark: #000000;
JSON
{
"hex": "#5983ff",
"rgb": {
"r": 89,
"g": 131,
"b": 255
},
"hsl": {
"h": 224.819,
"s": 100,
"l": 67.451
},
"oklch": {
"l": 0.64341,
"c": 0.18977,
"h": 266.9
},
"luminance": 0.25576
}Semantic roles & 50–950 ramp
primary
#5983FF
secondary
#F4E7C0
accent
#AB00E6
background
#FAFAFF
surface
#F4F4FF
border
#CECED7
text
#0F0F18
muted
#7F7F86