#4D40CE#4D40CE
#4D40CE is a mid, highly saturated blue. Relative luminance 0.097; OKLCH L 47.9% C 0.209 H 279.1°. Best body text is #FFFFFF at 7.14:1 contrast (WCAG AA passes).
Color values
| HEX | #4D40CE |
|---|---|
| RGB | rgb(77, 64, 206) |
| HSL | hsl(245, 59%, 53%) |
| HSV | hsv(245, 69%, 81%) |
| CMYK | cmyk(62.6%, 68.9%, 0%, 19.2%) |
| CIE-LAB | lab(37.30, 46.52, -71.53) |
| CIE-LCH | lch(37.30, 85.33, 303.04°) |
| OKLab | oklab(47.93% 0.0331 -0.2063) |
| OKLCH | oklch(47.93% 0.209 279.1) |
| XYZ | xyz(16.0310, 9.6996, 59.4080) |
| Luminance | 0.0970 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue With A Hint Of Purple
#533CC6
ΔE00 1.72
Blurple
#5539CC
ΔE00 2.07
Bluey Purple
#6241C7
ΔE00 3.17
Ocean Blue
#4F42B5
ΔE00 3.45
Purpley Blue
#5F34E7
ΔE00 4.51
Blue Blue
#2242C7
ΔE00 4.78
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4D40CE #C1CE40
analogous
#407ACE #4D40CE #9440CE
triadic
#4D40CE #CE4D40 #40CE4D
tetradic
#4D40CE #CE407A #C1CE40 #40CE94
square
#4D40CE #CE407A #C1CE40 #40CE94
split-complementary
#4D40CE #CE9440 #7ACE40
monochromatic
#261E75 #362BA6 #4D40CE #7A71DA #A8A1E7
Accessibility & contrast
On white
7.14
#4D40CE on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.94
#4D40CE on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4D40CE
7.14:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4D40CE | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4D40CE | 1.00 | 7.14 | 2.94 | 7.14 |
| #FFFFFF | 7.14 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.94 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.14 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005DD2
Deuteranopia (green-blind)
#0052CB
Tritanopia (blue-blind)
#006682
Achromatopsia (no color)
#585858
Design tokens & code
CSS
--color: #4d40ce; /* rgb */ color: rgb(77, 64, 206); /* oklch */ color: oklch(47.9% 0.209 279.1);
Tailwind
colors: {
custom: {
50: '#8e76de',
500: '#4d40ce',
950: '#000000',
},
}SCSS
$custom: #4d40ce; $custom-light: #8e76de; $custom-dark: #000000;
JSON
{
"hex": "#4d40ce",
"rgb": {
"r": 77,
"g": 64,
"b": 206
},
"hsl": {
"h": 245.493,
"s": 59.167,
"l": 52.941
},
"oklch": {
"l": 0.47929,
"c": 0.20896,
"h": 279.1
},
"luminance": 0.09701
}Semantic roles & 50–950 ramp
primary
#4D40CE
secondary
#CED496
accent
#E245D4
background
#F9F7FD
surface
#F2EDFB
border
#CCC8D4
text
#0E0915
muted
#7E7B83