#5F61EC#5F61EC
#5F61EC is a mid, highly saturated blue. Relative luminance 0.170; OKLCH L 57.0% C 0.205 H 277.1°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).
Color values
| HEX | #5F61EC |
|---|---|
| RGB | rgb(95, 97, 236) |
| HSL | hsl(239, 79%, 65%) |
| HSV | hsv(239, 60%, 93%) |
| CMYK | cmyk(59.7%, 58.9%, 0%, 7.5%) |
| CIE-LAB | lab(48.31, 39.41, -70.61) |
| CIE-LCH | lch(48.31, 80.87, 299.17°) |
| OKLab | oklab(57.03% 0.0253 -0.203) |
| OKLCH | oklch(57.03% 0.205 277.1) |
| XYZ | xyz(24.1294, 17.0366, 81.3575) |
| Luminance | 0.1704 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Dark Periwinkle
#665FD1
ΔE00 3.87
Warm Blue
#4B57DB
ΔE00 4.80
Mediumslateblue
#7B68EE
ΔE00 4.89
Light Indigo
#6D5ACF
ΔE00 5.25
Slate Blue
#6A5ACD
ΔE00 5.26
Royal Blue
#4169E1
ΔE00 5.80
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#5F61EC #ECEA5F
analogous
#5FA7EC #5F61EC #A45FEC
triadic
#5F61EC #EC5F61 #61EC5F
tetradic
#5F61EC #EC5FA7 #ECEA5F #5FECA4
square
#5F61EC #EC5FA7 #ECEA5F #5FECA4
split-complementary
#5F61EC #ECA45F #A7EC5F
monochromatic
#1618BA #282BE6 #5F61EC #9697F2 #CCCDF9
Accessibility & contrast
On white
4.76
#5F61EC on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.41
#5F61EC on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #5F61EC
4.76:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##5F61EC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##5F61EC | 1.00 | 4.76 | 4.41 | 4.76 |
| #FFFFFF | 4.76 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.41 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.76 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0079F1
Deuteranopia (green-blind)
#006DE9
Tritanopia (blue-blind)
#00839D
Achromatopsia (no color)
#737373
Design tokens & code
CSS
--color: #5f61ec; /* rgb */ color: rgb(95, 97, 236); /* oklch */ color: oklch(57.0% 0.205 277.1);
Tailwind
colors: {
custom: {
50: '#998ef3',
500: '#5f61ec',
950: '#000000',
},
}SCSS
$custom: #5f61ec; $custom-light: #998ef3; $custom-dark: #000000;
JSON
{
"hex": "#5f61ec",
"rgb": {
"r": 95,
"g": 97,
"b": 236
},
"hsl": {
"h": 239.149,
"s": 78.771,
"l": 64.902
},
"oklch": {
"l": 0.57029,
"c": 0.20457,
"h": 277.1
},
"luminance": 0.17038
}Semantic roles & 50–950 ramp
primary
#5F61EC
secondary
#EBEBBB
accent
#D80ADB
background
#FAF8FF
surface
#F4F0FE
border
#CECBD6
text
#0F0C17
muted
#7F7D85