#6163EA#6163EA
#6163EA is a mid, vivid blue. Relative luminance 0.174; OKLCH L 57.4% C 0.199 H 277.5°. Best body text is #FFFFFF at 4.69:1 contrast (WCAG AA passes).
Color values
| HEX | #6163EA |
|---|---|
| RGB | rgb(97, 99, 234) |
| HSL | hsl(239, 77%, 65%) |
| HSV | hsv(239, 59%, 92%) |
| CMYK | cmyk(58.5%, 57.7%, 0%, 8.2%) |
| CIE-LAB | lab(48.76, 37.91, -68.74) |
| CIE-LCH | lch(48.76, 78.50, 298.88°) |
| OKLab | oklab(57.36% 0.0258 -0.1974) |
| OKLCH | oklch(57.36% 0.199 277.5) |
| XYZ | xyz(24.2381, 17.4038, 79.9080) |
| Luminance | 0.1741 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Periwinkle
#665FD1
ΔE00 3.81
Mediumslateblue
#7B68EE
ΔE00 4.51
Warm Blue
#4B57DB
ΔE00 5.22
Light Indigo
#6D5ACF
ΔE00 5.32
Slate Blue
#6A5ACD
ΔE00 5.33
Royal Blue
#4169E1
ΔE00 5.64
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6163EA #EAE861
analogous
#61A8EA #6163EA #A361EA
triadic
#6163EA #EA6163 #63EA61
tetradic
#6163EA #EA61A8 #EAE861 #61EAA3
square
#6163EA #EA61A8 #EAE861 #61EAA3
split-complementary
#6163EA #EAA361 #A8EA61
monochromatic
#181BB8 #2B2EE3 #6163EA #9798F1 #CDCEF8
Accessibility & contrast
On white
4.69
#6163EA on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.48
#6163EA on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #6163EA
4.69:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6163EA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##6163EA | 1.00 | 4.69 | 4.48 | 4.69 |
| #FFFFFF | 4.69 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.48 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.69 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#007AEF
Deuteranopia (green-blind)
#006EE7
Tritanopia (blue-blind)
#00839D
Achromatopsia (no color)
#747474
Design tokens & code
CSS
--color: #6163ea; /* rgb */ color: rgb(97, 99, 234); /* oklch */ color: oklch(57.4% 0.199 277.5);
Tailwind
colors: {
custom: {
50: '#9a8ff2',
500: '#6163ea',
950: '#000000',
},
}SCSS
$custom: #6163ea; $custom-light: #9a8ff2; $custom-dark: #000000;
JSON
{
"hex": "#6163ea",
"rgb": {
"r": 97,
"g": 99,
"b": 234
},
"hsl": {
"h": 239.124,
"s": 76.536,
"l": 64.902
},
"oklch": {
"l": 0.57358,
"c": 0.1991,
"h": 277.5
},
"luminance": 0.17406
}Semantic roles & 50–950 ramp
primary
#6163EA
secondary
#EBEABC
accent
#D60DD9
background
#FAF8FE
surface
#F4F0FD
border
#CECBD5
text
#0F0C17
muted
#7F7D85