#4C50DF#4C50DF
#4C50DF is a mid, highly saturated blue. Relative luminance 0.126; OKLCH L 51.9% C 0.212 H 274.9°. Best body text is #FFFFFF at 5.97:1 contrast (WCAG AA passes).
Color values
| HEX | #4C50DF |
|---|---|
| RGB | rgb(76, 80, 223) |
| HSL | hsl(238, 70%, 59%) |
| HSV | hsv(238, 66%, 87%) |
| CMYK | cmyk(65.9%, 64.1%, 0%, 12.5%) |
| CIE-LAB | lab(42.15, 42.53, -73.35) |
| CIE-LCH | lch(42.15, 84.78, 300.11°) |
| OKLab | oklab(51.88% 0.0181 -0.2116) |
| OKLCH | oklch(51.88% 0.212 274.9) |
| XYZ | xyz(19.1640, 12.5998, 71.2198) |
| Luminance | 0.1260 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Warm Blue
#4B57DB
ΔE00 2.17
Electric Blue
#0652FF
ΔE00 4.62
Iris
#6258C4
ΔE00 5.04
Purpleish Blue
#6140EF
ΔE00 5.15
Slate Blue
#6A5ACD
ΔE00 5.44
Blue (survey)
#0343DF
ΔE00 5.46
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4C50DF #DFDB4C
analogous
#4C99DF #4C50DF #914CDF
triadic
#4C50DF #DF4C50 #50DF4C
tetradic
#4C50DF #DF4C99 #DFDB4C #4CDF91
square
#4C50DF #DF4C99 #DFDB4C #4CDF91
split-complementary
#4C50DF #DF914C #99DF4C
monochromatic
#1B1E96 #2429CA #4C50DF #8083E8 #B4B6F2
Accessibility & contrast
On white
5.97
#4C50DF on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.52
#4C50DF on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4C50DF
5.97:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4C50DF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4C50DF | 1.00 | 5.97 | 3.52 | 5.97 |
| #FFFFFF | 5.97 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.52 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.97 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#006AE4
Deuteranopia (green-blind)
#005DDC
Tritanopia (blue-blind)
#007590
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #4c50df; /* rgb */ color: rgb(76, 80, 223); /* oklch */ color: oklch(51.9% 0.212 274.9);
Tailwind
colors: {
custom: {
50: '#8f81ea',
500: '#4c50df',
950: '#000000',
},
}SCSS
$custom: #4c50df; $custom-light: #8f81ea; $custom-dark: #000000;
JSON
{
"hex": "#4c50df",
"rgb": {
"r": 76,
"g": 80,
"b": 223
},
"hsl": {
"h": 238.367,
"s": 69.668,
"l": 58.627
},
"oklch": {
"l": 0.51875,
"c": 0.2124,
"h": 274.9
},
"luminance": 0.12602
}Semantic roles & 50–950 ramp
primary
#4C50DF
secondary
#E0DFA6
accent
#E83BEC
background
#F9F7FE
surface
#F2EEFD
border
#CCC9D5
text
#0E0A16
muted
#7E7C84