#4F69EB#4F69EB
#4F69EB is a mid, vivid blue. Relative luminance 0.178; OKLCH L 57.4% C 0.198 H 270.4°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).
Color values
| HEX | #4F69EB |
|---|---|
| RGB | rgb(79, 105, 235) |
| HSL | hsl(230, 80%, 62%) |
| HSV | hsv(230, 66%, 92%) |
| CMYK | cmyk(66.4%, 55.3%, 0%, 7.8%) |
| CIE-LAB | lab(49.21, 31.72, -68.63) |
| CIE-LCH | lch(49.21, 75.61, 294.80°) |
| OKLab | oklab(57.42% 0.0014 -0.1975) |
| OKLCH | oklch(57.42% 0.198 270.4) |
| XYZ | xyz(23.2663, 17.7614, 80.7833) |
| Luminance | 0.1776 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 2.55
Cornflower Blue
#5170D7
ΔE00 3.50
Bright Blue
#0165FC
ΔE00 4.21
Azul
#1D5DEC
ΔE00 5.17
Cerulean Blue
#056EEE
ΔE00 5.91
Dark Periwinkle
#665FD1
ΔE00 6.17
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4F69EB #EBD14F
analogous
#4FB7EB #4F69EB #834FEB
triadic
#4F69EB #EB4F69 #69EB4F
tetradic
#4F69EB #EB4FB7 #EBD14F #4FEB83
square
#4F69EB #EB4FB7 #EBD14F #4FEB83
split-complementary
#4F69EB #EB834F #B7EB4F
monochromatic
#142DAC #1A3BE3 #4F69EB #8698F1 #BDC7F7
Accessibility & contrast
On white
4.61
#4F69EB on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.55
#4F69EB on #000000
AA ✓AA large ✓AAA ✗
Best text color
#FFFFFF on #4F69EB
4.61:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4F69EB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4F69EB | 1.00 | 4.61 | 4.55 | 4.61 |
| #FFFFFF | 4.61 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.55 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.61 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#007CEF
Deuteranopia (green-blind)
#006EE8
Tritanopia (blue-blind)
#0088A0
Achromatopsia (no color)
#757575
Design tokens & code
CSS
--color: #4f69eb; /* rgb */ color: rgb(79, 105, 235); /* oklch */ color: oklch(57.4% 0.198 270.4);
Tailwind
colors: {
custom: {
50: '#9193f2',
500: '#4f69eb',
950: '#000000',
},
}SCSS
$custom: #4f69eb; $custom-light: #9193f2; $custom-dark: #000000;
JSON
{
"hex": "#4f69eb",
"rgb": {
"r": 79,
"g": 105,
"b": 235
},
"hsl": {
"h": 230,
"s": 79.592,
"l": 61.569
},
"oklch": {
"l": 0.57424,
"c": 0.1975,
"h": 270.4
},
"luminance": 0.17764
}Semantic roles & 50–950 ramp
primary
#4F69EB
secondary
#E8DEAE
accent
#B90ADC
background
#F9F9FE
surface
#F2F1FD
border
#CCCBD5
text
#0E0D17
muted
#7E7E85