#4045D2#4045D2
#4045D2 is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.2% C 0.211 H 273.6°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).
Color values
| HEX | #4045D2 |
|---|---|
| RGB | rgb(64, 69, 210) |
| HSL | hsl(238, 62%, 54%) |
| HSV | hsv(238, 70%, 82%) |
| CMYK | cmyk(69.5%, 67.1%, 0%, 17.6%) |
| CIE-LAB | lab(37.84, 43.27, -72.99) |
| CIE-LCH | lch(37.84, 84.86, 300.66°) |
| OKLab | oklab(48.2% 0.0133 -0.2109) |
| OKLCH | oklch(48.2% 0.211 273.6) |
| XYZ | xyz(15.8715, 9.9979, 62.0536) |
| Luminance | 0.1000 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue (survey)
#0343DF
ΔE00 3.20
Blue Blue
#2242C7
ΔE00 3.39
Blue With A Hint Of Purple
#533CC6
ΔE00 3.81
Blurple
#5539CC
ΔE00 4.23
Ocean Blue
#4F42B5
ΔE00 4.37
Vibrant Blue
#0339F8
ΔE00 4.83
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4045D2 #D2CD40
analogous
#408ED2 #4045D2 #8440D2
triadic
#4045D2 #D24045 #45D240
tetradic
#4045D2 #D2408E #D2CD40 #40D284
square
#4045D2 #D2408E #D2CD40 #40D284
split-complementary
#4045D2 #D28440 #8ED240
monochromatic
#1D207B #292DAC #4045D2 #7275DE #A3A5E9
Accessibility & contrast
On white
7.00
#4045D2 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
3.00
#4045D2 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4045D2
7.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4045D2 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4045D2 | 1.00 | 7.00 | 3.00 | 7.00 |
| #FFFFFF | 7.00 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.00 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.00 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0060D6
Deuteranopia (green-blind)
#0052CF
Tritanopia (blue-blind)
#006B86
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #4045d2; /* rgb */ color: rgb(64, 69, 210); /* oklch */ color: oklch(48.2% 0.211 273.6);
Tailwind
colors: {
custom: {
50: '#8879e1',
500: '#4045d2',
950: '#000000',
},
}SCSS
$custom: #4045d2; $custom-light: #8879e1; $custom-dark: #000000;
JSON
{
"hex": "#4045d2",
"rgb": {
"r": 64,
"g": 69,
"b": 210
},
"hsl": {
"h": 237.945,
"s": 61.864,
"l": 53.725
},
"oklch": {
"l": 0.48199,
"c": 0.21135,
"h": 273.6
},
"luminance": 0.09999
}Semantic roles & 50–950 ramp
primary
#4045D2
secondary
#D6D498
accent
#DF43E5
background
#F9F7FD
surface
#F1EDFB
border
#CBC8D4
text
#0D0915
muted
#7E7B83