#4F69CA#4F69CA
#4F69CA is a mid, vivid blue. Relative luminance 0.160; OKLCH L 55.1% C 0.153 H 269.6°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).
Color values
| HEX | #4F69CA |
|---|---|
| RGB | rgb(79, 105, 202) |
| HSL | hsl(227, 54%, 55%) |
| HSV | hsv(227, 61%, 79%) |
| CMYK | cmyk(60.9%, 48%, 0%, 20.8%) |
| CIE-LAB | lab(47.01, 20.41, -53.45) |
| CIE-LCH | lch(47.01, 57.21, 290.90°) |
| OKLab | oklab(55.07% -0.0012 -0.1528) |
| OKLCH | oklch(55.07% 0.153 269.6) |
| XYZ | xyz(18.9331, 16.0281, 57.9617) |
| Luminance | 0.1603 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower Blue
#5170D7
ΔE00 2.99
Royal Blue
#4169E1
ΔE00 3.05
French Blue
#436BAD
ΔE00 4.93
Azul
#1D5DEC
ΔE00 5.86
Dark Periwinkle
#665FD1
ΔE00 6.19
Bright Blue
#0165FC
ΔE00 6.25
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4F69CA #CAB04F
analogous
#4FA7CA #4F69CA #724FCA
triadic
#4F69CA #CA4F69 #69CA4F
tetradic
#4F69CA #CA4FA7 #CAB04F #4FCA72
square
#4F69CA #CA4FA7 #CAB04F #4FCA72
split-complementary
#4F69CA #CA724F #A7CA4F
monochromatic
#25377A #334CA9 #4F69CA #7E91D8 #ADB9E6
Accessibility & contrast
On white
4.99
#4F69CA on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.21
#4F69CA on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4F69CA
4.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4F69CA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4F69CA | 1.00 | 4.99 | 4.21 | 4.99 |
| #FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.21 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#3875CE
Deuteranopia (green-blind)
#226AC8
Tritanopia (blue-blind)
#007F90
Achromatopsia (no color)
#6F6F6F
Design tokens & code
CSS
--color: #4f69ca; /* rgb */ color: rgb(79, 105, 202); /* oklch */ color: oklch(55.1% 0.153 269.6);
Tailwind
colors: {
custom: {
50: '#8b93db',
500: '#4f69ca',
950: '#000000',
},
}SCSS
$custom: #4f69ca; $custom-light: #8b93db; $custom-dark: #000000;
JSON
{
"hex": "#4f69ca",
"rgb": {
"r": 79,
"g": 105,
"b": 202
},
"hsl": {
"h": 227.317,
"s": 53.712,
"l": 55.098
},
"oklch": {
"l": 0.55069,
"c": 0.15282,
"h": 269.6
},
"luminance": 0.1603
}Semantic roles & 50–950 ramp
primary
#4F69CA
secondary
#D4C9A1
accent
#BE4BDD
background
#F9F9FD
surface
#F1F1FB
border
#CBCBD4
text
#0D0D15
muted
#7E7E83