#6871EB#6871EB
#6871EB is a mid, vivid blue. Relative luminance 0.208; OKLCH L 60.4% C 0.181 H 276.4°. Best body text is #000000 at 5.15:1 contrast (WCAG AA passes).
Color values
| HEX | #6871EB |
|---|---|
| RGB | rgb(104, 113, 235) |
| HSL | hsl(236, 77%, 66%) |
| HSV | hsv(236, 56%, 92%) |
| CMYK | cmyk(55.7%, 51.9%, 0%, 7.8%) |
| CIE-LAB | lab(52.67, 31.06, -62.95) |
| CIE-LCH | lch(52.67, 70.20, 296.26°) |
| OKLab | oklab(60.42% 0.02 -0.1801) |
| OKLCH | oklch(60.42% 0.181 276.4) |
| XYZ | xyz(26.6046, 20.7496, 81.1843) |
| Luminance | 0.2075 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 3.02
Mediumslateblue
#7B68EE
ΔE00 4.70
Cornflower Blue
#5170D7
ΔE00 4.99
Royal Blue
#4169E1
ΔE00 6.17
Lightish Blue
#3D7AFD
ΔE00 6.90
Dark Periwinkle
#665FD1
ΔE00 7.07
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6871EB #EBE268
analogous
#68B3EB #6871EB #A168EB
triadic
#6871EB #EB6871 #71EB68
tetradic
#6871EB #EB68B3 #EBE268 #68EBA1
square
#6871EB #EB68B3 #EBE268 #68EBA1
split-complementary
#6871EB #EBA168 #B3EB68
monochromatic
#1925BF #323EE4 #6871EB #9EA4F2 #D4D7F9
Accessibility & contrast
On white
4.08
#6871EB on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.15
#6871EB on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #6871EB
5.15:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6871EB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6871EB | 1.00 | 4.08 | 5.15 | 5.15 |
| #FFFFFF | 4.08 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.15 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.15 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#2C83EF
Deuteranopia (green-blind)
#0C78E8
Tritanopia (blue-blind)
#1D8DA3
Achromatopsia (no color)
#7E7E7E
Design tokens & code
CSS
--color: #6871eb; /* rgb */ color: rgb(104, 113, 235); /* oklch */ color: oklch(60.4% 0.181 276.4);
Tailwind
colors: {
custom: {
50: '#9d99f2',
500: '#6871eb',
950: '#000000',
},
}SCSS
$custom: #6871eb; $custom-light: #9d99f2; $custom-dark: #000000;
JSON
{
"hex": "#6871eb",
"rgb": {
"r": 104,
"g": 113,
"b": 235
},
"hsl": {
"h": 235.878,
"s": 76.608,
"l": 66.471
},
"oklch": {
"l": 0.60416,
"c": 0.18121,
"h": 276.4
},
"luminance": 0.20751
}Semantic roles & 50–950 ramp
primary
#6871EB
secondary
#EDEAC2
accent
#CB0DD9
background
#FAF9FE
surface
#F4F2FD
border
#CECCD5
text
#0F0E17
muted
#7F7E85