#4759C7#4759C7
#4759C7 is a mid, vivid blue. Relative luminance 0.126; OKLCH L 51.2% C 0.171 H 271.9°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).
Color values
| HEX | #4759C7 |
|---|---|
| RGB | rgb(71, 89, 199) |
| HSL | hsl(232, 53%, 53%) |
| HSV | hsv(232, 64%, 78%) |
| CMYK | cmyk(64.3%, 55.3%, 0%, 22%) |
| CIE-LAB | lab(42.16, 28.08, -59.56) |
| CIE-LCH | lch(42.16, 65.85, 295.24°) |
| OKLab | oklab(51.22% 0.0058 -0.1712) |
| OKLCH | oklch(51.22% 0.171 271.9) |
| XYZ | xyz(16.4763, 12.6064, 55.5868) |
| Luminance | 0.1261 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 3.01
Iris
#6258C4
ΔE00 4.71
Azul
#1D5DEC
ΔE00 5.25
Dark Periwinkle
#665FD1
ΔE00 5.42
Sapphire
#0F52BA
ΔE00 5.97
Slate Blue
#6A5ACD
ΔE00 6.04
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4759C7 #C7B547
analogous
#4799C7 #4759C7 #7547C7
triadic
#4759C7 #C74759 #59C747
tetradic
#4759C7 #C74799 #C7B547 #47C775
square
#4759C7 #C74799 #C7B547 #47C775
split-complementary
#4759C7 #C77547 #99C747
monochromatic
#222E71 #3140A0 #4759C7 #7683D5 #A5AEE4
Accessibility & contrast
On white
5.96
#4759C7 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.52
#4759C7 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4759C7
5.96:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4759C7 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4759C7 | 1.00 | 5.96 | 3.52 | 5.96 |
| #FFFFFF | 5.96 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.52 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.96 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0069CB
Deuteranopia (green-blind)
#005EC5
Tritanopia (blue-blind)
#007387
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #4759c7; /* rgb */ color: rgb(71, 89, 199); /* oklch */ color: oklch(51.2% 0.171 271.9);
Tailwind
colors: {
custom: {
50: '#8887d9',
500: '#4759c7',
950: '#000000',
},
}SCSS
$custom: #4759c7; $custom-light: #8887d9; $custom-dark: #000000;
JSON
{
"hex": "#4759c7",
"rgb": {
"r": 71,
"g": 89,
"b": 199
},
"hsl": {
"h": 231.563,
"s": 53.333,
"l": 52.941
},
"oklch": {
"l": 0.51224,
"c": 0.17128,
"h": 271.9
},
"luminance": 0.12608
}Semantic roles & 50–950 ramp
primary
#4759C7
secondary
#D1C999
accent
#C84BDD
background
#F8F8FD
surface
#F0EFFB
border
#CBCAD4
text
#0D0B15
muted
#7D7C83