#615CF5#615CF5
#615CF5 is a mid, highly saturated blue. Relative luminance 0.168; OKLCH L 57.0% C 0.222 H 278.2°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).
Color values
| HEX | #615CF5 |
|---|---|
| RGB | rgb(97, 92, 245) |
| HSL | hsl(242, 88%, 66%) |
| HSV | hsv(242, 62%, 96%) |
| CMYK | cmyk(60.4%, 62.4%, 0%, 3.9%) |
| CIE-LAB | lab(47.99, 45.53, -76.17) |
| CIE-LCH | lch(47.99, 88.74, 300.87°) |
| OKLab | oklab(57.04% 0.0315 -0.2193) |
| OKLCH | oklch(57.04% 0.222 278.2) |
| XYZ | xyz(25.2331, 16.7863, 88.2789) |
| Luminance | 0.1679 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Periwinkle
#665FD1
ΔE00 4.77
Mediumslateblue
#7B68EE
ΔE00 5.14
Warm Blue
#4B57DB
ΔE00 5.15
Light Indigo
#6D5ACF
ΔE00 5.46
Slate Blue
#6A5ACD
ΔE00 5.59
Electric Blue
#0652FF
ΔE00 6.39
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#615CF5 #F0F55C
analogous
#5CA3F5 #615CF5 #AD5CF5
triadic
#615CF5 #F5615C #5CF561
tetradic
#615CF5 #F55CA3 #F0F55C #5CF5AD
square
#615CF5 #F55CA3 #F0F55C #5CF5AD
split-complementary
#615CF5 #F5AD5C #A3F55C
monochromatic
#130CCA #2922F1 #615CF5 #9996F9 #D1CFFC
Accessibility & contrast
On white
4.82
#615CF5 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.36
#615CF5 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #615CF5
4.82:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##615CF5 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##615CF5 | 1.00 | 4.82 | 4.36 | 4.82 |
| #FFFFFF | 4.82 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.36 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.82 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0078FA
Deuteranopia (green-blind)
#006CF2
Tritanopia (blue-blind)
#0082A0
Achromatopsia (no color)
#727272
Design tokens & code
CSS
--color: #615cf5; /* rgb */ color: rgb(97, 92, 245); /* oklch */ color: oklch(57.0% 0.222 278.2);
Tailwind
colors: {
custom: {
50: '#9c8bfa',
500: '#615cf5',
950: '#000000',
},
}SCSS
$custom: #615cf5; $custom-light: #9c8bfa; $custom-dark: #000000;
JSON
{
"hex": "#615cf5",
"rgb": {
"r": 97,
"g": 92,
"b": 245
},
"hsl": {
"h": 241.961,
"s": 88.439,
"l": 66.078
},
"oklch": {
"l": 0.57044,
"c": 0.22154,
"h": 278.2
},
"luminance": 0.16788
}Semantic roles & 50–950 ramp
primary
#615CF5
secondary
#EEF0BD
accent
#E500DE
background
#FAF8FF
surface
#F4F0FF
border
#CECBD7
text
#100C17
muted
#7F7D85