#4763E9#4763E9
#4763E9 is a mid, highly saturated blue. Relative luminance 0.161; OKLCH L 55.7% C 0.204 H 269.6°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).
Color values
| HEX | #4763E9 |
|---|---|
| RGB | rgb(71, 99, 233) |
| HSL | hsl(230, 79%, 60%) |
| HSV | hsv(230, 70%, 91%) |
| CMYK | cmyk(69.5%, 57.5%, 0%, 8.6%) |
| CIE-LAB | lab(47.16, 33.63, -70.85) |
| CIE-LCH | lch(47.16, 78.43, 295.40°) |
| OKLab | oklab(55.74% -0.0015 -0.2042) |
| OKLCH | oklch(55.74% 0.204 269.6) |
| XYZ | xyz(21.7633, 16.1443, 79.0442) |
| Luminance | 0.1615 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 2.71
Azul
#1D5DEC
ΔE00 3.37
Bright Blue
#0165FC
ΔE00 3.76
Warm Blue
#4B57DB
ΔE00 4.36
Cornflower Blue
#5170D7
ΔE00 4.80
Electric Blue
#0652FF
ΔE00 5.55
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4763E9 #E9CD47
analogous
#47B4E9 #4763E9 #7C47E9
triadic
#4763E9 #E94763 #63E947
tetradic
#4763E9 #E947B4 #E9CD47 #47E97C
square
#4763E9 #E947B4 #E9CD47 #47E97C
split-complementary
#4763E9 #E97C47 #B4E947
monochromatic
#132CA2 #1A3BD9 #4763E9 #7E91F0 #B4C0F6
Accessibility & contrast
On white
4.97
#4763E9 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.23
#4763E9 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4763E9
4.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4763E9 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4763E9 | 1.00 | 4.97 | 4.23 | 4.97 |
| #FFFFFF | 4.97 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.23 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.97 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0078EE
Deuteranopia (green-blind)
#0069E6
Tritanopia (blue-blind)
#00849C
Achromatopsia (no color)
#707070
Design tokens & code
CSS
--color: #4763e9; /* rgb */ color: rgb(71, 99, 233); /* oklch */ color: oklch(55.7% 0.204 269.6);
Tailwind
colors: {
custom: {
50: '#8d8ff1',
500: '#4763e9',
950: '#000000',
},
}SCSS
$custom: #4763e9; $custom-light: #8d8ff1; $custom-dark: #000000;
JSON
{
"hex": "#4763e9",
"rgb": {
"r": 71,
"g": 99,
"b": 233
},
"hsl": {
"h": 229.63,
"s": 78.641,
"l": 59.608
},
"oklch": {
"l": 0.55742,
"c": 0.20425,
"h": 269.6
},
"luminance": 0.16146
}Semantic roles & 50–950 ramp
primary
#4763E9
secondary
#E5DAA6
accent
#D433F5
background
#F9F8FE
surface
#F2F0FD
border
#CCCBD5
text
#0E0C17
muted
#7E7D85