#4B4DC0#4B4DC0
#4B4DC0 is a mid, vivid blue. Relative luminance 0.106; OKLCH L 48.7% C 0.176 H 276.9°. Best body text is #FFFFFF at 6.73:1 contrast (WCAG AA passes).
Color values
| HEX | #4B4DC0 |
|---|---|
| RGB | rgb(75, 77, 192) |
| HSL | hsl(239, 48%, 52%) |
| HSV | hsv(239, 61%, 75%) |
| CMYK | cmyk(60.9%, 59.9%, 0%, 24.7%) |
| CIE-LAB | lab(38.91, 33.91, -60.76) |
| CIE-LCH | lch(38.91, 69.58, 299.17°) |
| OKLab | oklab(48.71% 0.0211 -0.1747) |
| OKLCH | oklch(48.71% 0.176 276.9) |
| XYZ | xyz(15.0669, 10.6082, 51.1126) |
| Luminance | 0.1061 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 3.74
Iris
#6258C4
ΔE00 4.67
Blue Blue
#2242C7
ΔE00 4.75
Warm Blue
#4B57DB
ΔE00 4.75
Blue With A Hint Of Purple
#533CC6
ΔE00 5.11
Bluey Purple
#6241C7
ΔE00 5.40
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4B4DC0 #C0BE4B
analogous
#4B88C0 #4B4DC0 #834BC0
triadic
#4B4DC0 #C04B4D #4DC04B
tetradic
#4B4DC0 #C04B88 #C0BE4B #4BC083
square
#4B4DC0 #C04B88 #C0BE4B #4BC083
split-complementary
#4B4DC0 #C0834B #88C04B
monochromatic
#25276B #353798 #4B4DC0 #787AD0 #A6A7E0
Accessibility & contrast
On white
6.73
#4B4DC0 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.12
#4B4DC0 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4B4DC0
6.73:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4B4DC0 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4B4DC0 | 1.00 | 6.73 | 3.12 | 6.73 |
| #FFFFFF | 6.73 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.12 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.73 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0061C4
Deuteranopia (green-blind)
#0057BE
Tritanopia (blue-blind)
#00697F
Achromatopsia (no color)
#5C5C5C
Design tokens & code
CSS
--color: #4b4dc0; /* rgb */ color: rgb(75, 77, 192); /* oklch */ color: oklch(48.7% 0.176 276.9);
Tailwind
colors: {
custom: {
50: '#897fd4',
500: '#4b4dc0',
950: '#000000',
},
}SCSS
$custom: #4b4dc0; $custom-light: #897fd4; $custom-dark: #000000;
JSON
{
"hex": "#4b4dc0",
"rgb": {
"r": 75,
"g": 77,
"b": 192
},
"hsl": {
"h": 238.974,
"s": 48.148,
"l": 52.353
},
"oklch": {
"l": 0.48709,
"c": 0.17599,
"h": 276.9
},
"luminance": 0.10609
}Semantic roles & 50–950 ramp
primary
#4B4DC0
secondary
#CDCC9A
accent
#D550D8
background
#F9F7FD
surface
#F1EEFA
border
#CBC9D3
text
#0D0A14
muted
#7E7C83