#4C43CD#4C43CD
#4C43CD is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.2% C 0.205 H 278.4°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).
Color values
| HEX | #4C43CD |
|---|---|
| RGB | rgb(76, 67, 205) |
| HSL | hsl(244, 58%, 53%) |
| HSV | hsv(244, 67%, 80%) |
| CMYK | cmyk(62.9%, 67.3%, 0%, 19.6%) |
| CIE-LAB | lab(37.77, 44.35, -70.19) |
| CIE-LCH | lch(37.77, 83.03, 302.29°) |
| OKLab | oklab(48.22% 0.0297 -0.2024) |
| OKLCH | oklch(48.22% 0.205 278.4) |
| XYZ | xyz(16.0035, 9.9573, 58.8244) |
| Luminance | 0.0996 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue With A Hint Of Purple
#533CC6
ΔE00 2.32
Blurple
#5539CC
ΔE00 2.83
Ocean Blue
#4F42B5
ΔE00 3.34
Bluey Purple
#6241C7
ΔE00 3.41
Blue Blue
#2242C7
ΔE00 4.47
Blue (survey)
#0343DF
ΔE00 4.72
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4C43CD #C4CD43
analogous
#437FCD #4C43CD #9143CD
triadic
#4C43CD #CD4C43 #43CD4C
tetradic
#4C43CD #CD437F #C4CD43 #43CD91
square
#4C43CD #CD437F #C4CD43 #43CD91
split-complementary
#4C43CD #CD9143 #7FCD43
monochromatic
#251F76 #342CA7 #4C43CD #7A73DA #A8A4E7
Accessibility & contrast
On white
7.02
#4C43CD on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.99
#4C43CD on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4C43CD
7.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4C43CD | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4C43CD | 1.00 | 7.02 | 2.99 | 7.02 |
| #FFFFFF | 7.02 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.02 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005ED1
Deuteranopia (green-blind)
#0053CA
Tritanopia (blue-blind)
#006782
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #4c43cd; /* rgb */ color: rgb(76, 67, 205); /* oklch */ color: oklch(48.2% 0.205 278.4);
Tailwind
colors: {
custom: {
50: '#8d78dd',
500: '#4c43cd',
950: '#000000',
},
}SCSS
$custom: #4c43cd; $custom-light: #8d78dd; $custom-dark: #000000;
JSON
{
"hex": "#4c43cd",
"rgb": {
"r": 76,
"g": 67,
"b": 205
},
"hsl": {
"h": 243.913,
"s": 57.983,
"l": 53.333
},
"oklch": {
"l": 0.4822,
"c": 0.20458,
"h": 278.4
},
"luminance": 0.09959
}Semantic roles & 50–950 ramp
primary
#4C43CD
secondary
#D0D498
accent
#E147D7
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0D0915
muted
#7E7B83