#6871DD#6871DD
#6871DD is a mid, vivid blue. Relative luminance 0.200; OKLCH L 59.5% C 0.162 H 276.7°. Best body text is #000000 at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #6871DD |
|---|---|
| RGB | rgb(104, 113, 221) |
| HSL | hsl(235, 63%, 64%) |
| HSV | hsv(235, 53%, 87%) |
| CMYK | cmyk(52.9%, 48.9%, 0%, 13.3%) |
| CIE-LAB | lab(51.81, 26.64, -56.48) |
| CIE-LCH | lch(51.81, 62.45, 295.25°) |
| OKLab | oklab(59.48% 0.0189 -0.1611) |
| OKLCH | oklch(59.48% 0.162 276.7) |
| XYZ | xyz(24.6611, 19.9722, 70.9481) |
| Luminance | 0.1997 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 4.16
Cornflower
#6A79F7
ΔE00 4.33
Mediumslateblue
#7B68EE
ΔE00 5.37
Royal Blue
#4169E1
ΔE00 5.82
Dark Periwinkle
#665FD1
ΔE00 6.29
Lightish Blue
#3D7AFD
ΔE00 7.54
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6871DD #DDD468
analogous
#68ABDD #6871DD #9968DD
triadic
#6871DD #DD6871 #71DD68
tetradic
#6871DD #DD68AB #DDD468 #68DD99
square
#6871DD #DD68AB #DDD468 #68DD99
split-complementary
#6871DD #DD9968 #ABDD68
monochromatic
#252FA5 #3642D2 #6871DD #9AA0E8 #CCCFF3
Accessibility & contrast
On white
4.20
#6871DD on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
4.99
#6871DD on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #6871DD
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6871DD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6871DD | 1.00 | 4.20 | 4.99 | 4.99 |
| #FFFFFF | 4.20 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3D80E1
Deuteranopia (green-blind)
#2F77DB
Tritanopia (blue-blind)
#32899C
Achromatopsia (no color)
#7B7B7B
Design tokens & code
CSS
--color: #6871dd; /* rgb */ color: rgb(104, 113, 221); /* oklch */ color: oklch(59.5% 0.162 276.7);
Tailwind
colors: {
custom: {
50: '#9b99e8',
500: '#6871dd',
950: '#000000',
},
}SCSS
$custom: #6871dd; $custom-light: #9b99e8; $custom-dark: #000000;
JSON
{
"hex": "#6871dd",
"rgb": {
"r": 104,
"g": 113,
"b": 221
},
"hsl": {
"h": 235.385,
"s": 63.243,
"l": 63.725
},
"oklch": {
"l": 0.59484,
"c": 0.16219,
"h": 276.7
},
"luminance": 0.19974
}Semantic roles & 50–950 ramp
primary
#6871DD
secondary
#E5E2BC
accent
#BD1ACB
background
#FAF9FE
surface
#F3F2FD
border
#CDCCD5
text
#0F0E16
muted
#7F7E84