#3C45D4#3C45D4
#3C45D4 is a mid, highly saturated blue. Relative luminance 0.100; OKLCH L 48.2% C 0.215 H 272.3°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).
Color values
| HEX | #3C45D4 |
|---|---|
| RGB | rgb(60, 69, 212) |
| HSL | hsl(236, 64%, 53%) |
| HSV | hsv(236, 72%, 83%) |
| CMYK | cmyk(71.7%, 67.5%, 0%, 16.9%) |
| CIE-LAB | lab(37.79, 43.50, -74.24) |
| CIE-LCH | lch(37.79, 86.04, 300.37°) |
| OKLab | oklab(48.15% 0.0087 -0.2147) |
| OKLCH | oklch(48.15% 0.215 272.3) |
| XYZ | xyz(15.8713, 9.9688, 63.3623) |
| Luminance | 0.0997 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue (survey)
#0343DF
ΔE00 2.77
Blue Blue
#2242C7
ΔE00 3.20
Blue With A Hint Of Purple
#533CC6
ΔE00 4.17
Blurple
#5539CC
ΔE00 4.54
Vibrant Blue
#0339F8
ΔE00 4.57
Ocean Blue
#4F42B5
ΔE00 4.73
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3C45D4 #D4CB3C
analogous
#3C91D4 #3C45D4 #7F3CD4
triadic
#3C45D4 #D43C45 #45D43C
tetradic
#3C45D4 #D43C91 #D4CB3C #3CD47F
square
#3C45D4 #D43C91 #D4CB3C #3CD47F
split-complementary
#3C45D4 #D47F3C #91D43C
monochromatic
#1B217B #262EAD #3C45D4 #6E75DF #A0A5EA
Accessibility & contrast
On white
7.01
#3C45D4 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.99
#3C45D4 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3C45D4
7.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3C45D4 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3C45D4 | 1.00 | 7.01 | 2.99 | 7.01 |
| #FFFFFF | 7.01 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.01 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0060D8
Deuteranopia (green-blind)
#0052D1
Tritanopia (blue-blind)
#006C87
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #3c45d4; /* rgb */ color: rgb(60, 69, 212); /* oklch */ color: oklch(48.2% 0.215 272.3);
Tailwind
colors: {
custom: {
50: '#8779e2',
500: '#3c45d4',
950: '#000000',
},
}SCSS
$custom: #3c45d4; $custom-light: #8779e2; $custom-dark: #000000;
JSON
{
"hex": "#3c45d4",
"rgb": {
"r": 60,
"g": 69,
"b": 212
},
"hsl": {
"h": 236.447,
"s": 63.866,
"l": 53.333
},
"oklch": {
"l": 0.48154,
"c": 0.21485,
"h": 272.3
},
"luminance": 0.0997
}Semantic roles & 50–950 ramp
primary
#3C45D4
secondary
#D7D395
accent
#DD41E7
background
#F9F7FE
surface
#F1EDFC
border
#CBC8D5
text
#0D0916
muted
#7E7B84