#5879F9#5879F9
#5879F9 is a mid, vivid blue. Relative luminance 0.226; OKLCH L 61.9% C 0.194 H 269.2°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).
Color values
| HEX | #5879F9 |
|---|---|
| RGB | rgb(88, 121, 249) |
| HSL | hsl(228, 93%, 66%) |
| HSV | hsv(228, 65%, 98%) |
| CMYK | cmyk(64.7%, 51.4%, 0%, 2.4%) |
| CIE-LAB | lab(54.64, 28.02, -67.61) |
| CIE-LCH | lch(54.64, 73.19, 292.51°) |
| OKLab | oklab(61.94% -0.0028 -0.1941) |
| OKLCH | oklch(61.94% 0.194 269.2) |
| XYZ | xyz(27.9549, 22.5864, 92.4906) |
| Luminance | 0.2259 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 2.65
Lightish Blue
#3D7AFD
ΔE00 3.06
Clear Blue
#247AFD
ΔE00 4.89
Dodger Blue
#3E82FC
ΔE00 4.95
Soft Blue
#6488EA
ΔE00 5.02
Cornflower Blue
#5170D7
ΔE00 5.42
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5879F9 #F9D858
analogous
#58C9F9 #5879F9 #8758F9
triadic
#5879F9 #F95879 #79F958
tetradic
#5879F9 #F958C9 #F9D858 #58F987
square
#5879F9 #F958C9 #F9D858 #58F987
split-complementary
#5879F9 #F98758 #C9F958
monochromatic
#0730CF #1D4AF7 #5879F9 #93A8FB #CED8FD
Accessibility & contrast
On white
3.81
#5879F9 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.52
#5879F9 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #5879F9
5.52:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5879F9 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##5879F9 | 1.00 | 3.81 | 5.52 | 5.52 |
| #FFFFFF | 3.81 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.52 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.52 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#298AFE
Deuteranopia (green-blind)
#007CF6
Tritanopia (blue-blind)
#0097AD
Achromatopsia (no color)
#838383
Design tokens & code
CSS
--color: #5879f9; /* rgb */ color: rgb(88, 121, 249); /* oklch */ color: oklch(61.9% 0.194 269.2);
Tailwind
colors: {
custom: {
50: '#979ffc',
500: '#5879f9',
950: '#000000',
},
}SCSS
$custom: #5879f9; $custom-light: #979ffc; $custom-dark: #000000;
JSON
{
"hex": "#5879f9",
"rgb": {
"r": 88,
"g": 121,
"b": 249
},
"hsl": {
"h": 227.702,
"s": 93.064,
"l": 66.078
},
"oklch": {
"l": 0.61942,
"c": 0.19411,
"h": 269.2
},
"luminance": 0.22589
}Semantic roles & 50–950 ramp
primary
#5879F9
secondary
#F1E6BC
accent
#B600E6
background
#FAF9FF
surface
#F3F2FF
border
#CDCCD7
text
#0F0E18
muted
#7F7E86