#4445CF#4445CF
#4445CF is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.2% C 0.207 H 275.1°. Best body text is #FFFFFF at 7.00:1 contrast (WCAG AA passes).
Color values
| HEX | #4445CF |
|---|---|
| RGB | rgb(68, 69, 207) |
| HSL | hsl(240, 59%, 54%) |
| HSV | hsv(240, 67%, 81%) |
| CMYK | cmyk(67.1%, 66.7%, 0%, 18.8%) |
| CIE-LAB | lab(37.82, 42.76, -71.28) |
| CIE-LCH | lch(37.82, 83.12, 300.96°) |
| OKLab | oklab(48.17% 0.0183 -0.2058) |
| OKLCH | oklch(48.17% 0.207 275.1) |
| XYZ | xyz(15.7708, 9.9888, 60.1163) |
| Luminance | 0.0999 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue With A Hint Of Purple
#533CC6
ΔE00 3.42
Blue Blue
#2242C7
ΔE00 3.59
Blue (survey)
#0343DF
ΔE00 3.69
Ocean Blue
#4F42B5
ΔE00 3.90
Blurple
#5539CC
ΔE00 3.91
Bluey Purple
#6241C7
ΔE00 4.57
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4445CF #CFCE44
analogous
#448BCF #4445CF #8944CF
triadic
#4445CF #CF4445 #45CF44
tetradic
#4445CF #CF448B #CFCE44 #44CF89
square
#4445CF #CF448B #CFCE44 #44CF89
split-complementary
#4445CF #CF8944 #8BCF44
monochromatic
#1F2079 #2C2DAA #4445CF #7575DC #A5A6E8
Accessibility & contrast
On white
7.00
#4445CF on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
3.00
#4445CF on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #4445CF
7.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4445CF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4445CF | 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)
#005FD3
Deuteranopia (green-blind)
#0053CC
Tritanopia (blue-blind)
#006A84
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #4445cf; /* rgb */ color: rgb(68, 69, 207); /* oklch */ color: oklch(48.2% 0.207 275.1);
Tailwind
colors: {
custom: {
50: '#8979df',
500: '#4445cf',
950: '#000000',
},
}SCSS
$custom: #4445cf; $custom-light: #8979df; $custom-dark: #000000;
JSON
{
"hex": "#4445cf",
"rgb": {
"r": 68,
"g": 69,
"b": 207
},
"hsl": {
"h": 239.568,
"s": 59.149,
"l": 53.922
},
"oklch": {
"l": 0.48171,
"c": 0.20662,
"h": 275.1
},
"luminance": 0.0999
}Semantic roles & 50–950 ramp
primary
#4445CF
secondary
#D5D59A
accent
#E145E2
background
#F9F7FD
surface
#F1EDFB
border
#CBC8D4
text
#0D0915
muted
#7E7B83