#4734DD#4734DD
#4734DD is a mid, highly saturated blue. Relative luminance 0.090; OKLCH L 47.3% C 0.240 H 277.1°. Best body text is #FFFFFF at 7.49:1 contrast (WCAG AA passes).
Color values
| HEX | #4734DD |
|---|---|
| RGB | rgb(71, 52, 221) |
| HSL | hsl(247, 71%, 54%) |
| HSV | hsv(247, 76%, 87%) |
| CMYK | cmyk(67.9%, 76.5%, 0%, 13.3%) |
| CIE-LAB | lab(36.01, 56.82, -82.31) |
| CIE-LCH | lch(36.01, 100.02, 304.62°) |
| OKLab | oklab(47.34% 0.0295 -0.2379) |
| OKLCH | oklch(47.34% 0.24 277.1) |
| XYZ | xyz(16.8734, 9.0145, 69.2434) |
| Luminance | 0.0902 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blurple
#5539CC
ΔE00 2.54
Purpley Blue
#5F34E7
ΔE00 3.25
Blue With A Hint Of Purple
#533CC6
ΔE00 3.27
Light Royal Blue
#3A2EFE
ΔE00 3.57
Vivid Blue
#152EFF
ΔE00 3.88
Vibrant Blue
#0339F8
ΔE00 4.09
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4734DD #CADD34
analogous
#3475DD #4734DD #9C34DD
triadic
#4734DD #DD4734 #34DD47
tetradic
#4734DD #DD3475 #CADD34 #34DD9C
square
#4734DD #DD3475 #CADD34 #34DD9C
split-complementary
#4734DD #DD9C34 #75DD34
monochromatic
#221681 #2F1EB5 #4734DD #7768E6 #A69DEF
Accessibility & contrast
On white
7.49
#4734DD on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.80
#4734DD on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4734DD
7.49:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4734DD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4734DD | 1.00 | 7.49 | 2.80 | 7.49 |
| #FFFFFF | 7.49 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.80 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.49 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005CE2
Deuteranopia (green-blind)
#004DDA
Tritanopia (blue-blind)
#006687
Achromatopsia (no color)
#555555
Design tokens & code
CSS
--color: #4734dd; /* rgb */ color: rgb(71, 52, 221); /* oklch */ color: oklch(47.3% 0.240 277.1);
Tailwind
colors: {
custom: {
50: '#8f6fe9',
500: '#4734dd',
950: '#000000',
},
}SCSS
$custom: #4734dd; $custom-light: #8f6fe9; $custom-dark: #000000;
JSON
{
"hex": "#4734dd",
"rgb": {
"r": 71,
"g": 52,
"b": 221
},
"hsl": {
"h": 246.746,
"s": 71.308,
"l": 53.529
},
"oklch": {
"l": 0.47335,
"c": 0.2397,
"h": 277.1
},
"luminance": 0.09016
}Semantic roles & 50–950 ramp
primary
#4734DD
secondary
#D2DB92
accent
#EE3ADA
background
#F9F6FE
surface
#F2ECFD
border
#CCC7D5
text
#0E0816
muted
#7E7B84