#3A38CC#3A38CC
#3A38CC is a mid, highly saturated blue. Relative luminance 0.081; OKLCH L 45.3% C 0.219 H 273.9°. Best body text is #FFFFFF at 8.02:1 contrast (WCAG AA passes).
Color values
| HEX | #3A38CC |
|---|---|
| RGB | rgb(58, 56, 204) |
| HSL | hsl(241, 59%, 51%) |
| HSV | hsv(241, 73%, 80%) |
| CMYK | cmyk(71.6%, 72.5%, 0%, 20%) |
| CIE-LAB | lab(34.16, 48.19, -75.58) |
| CIE-LCH | lch(34.16, 89.63, 302.52°) |
| OKLab | oklab(45.29% 0.0148 -0.2186) |
| OKLCH | oklch(45.29% 0.219 273.9) |
| XYZ | xyz(14.0545, 8.0861, 57.9351) |
| Luminance | 0.0809 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blue With A Hint Of Purple
#533CC6
ΔE00 3.04
Blurple
#5539CC
ΔE00 3.20
Blue Blue
#2242C7
ΔE00 3.84
Ocean Blue
#4F42B5
ΔE00 4.38
Blue (survey)
#0343DF
ΔE00 4.53
Vibrant Blue
#0339F8
ΔE00 5.09
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3A38CC #CACC38
analogous
#3880CC #3A38CC #8438CC
triadic
#3A38CC #CC3A38 #38CC3A
tetradic
#3A38CC #CC3880 #CACC38 #38CC84
square
#3A38CC #CC3880 #CACC38 #38CC84
split-complementary
#3A38CC #CC8438 #80CC38
monochromatic
#1D1C6E #2A299E #3A38CC #6A69D8 #9A99E5
Accessibility & contrast
On white
8.02
#3A38CC on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.62
#3A38CC on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3A38CC
8.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3A38CC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3A38CC | 1.00 | 8.02 | 2.62 | 8.02 |
| #FFFFFF | 8.02 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.62 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.02 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0057D0
Deuteranopia (green-blind)
#0049C9
Tritanopia (blue-blind)
#00627F
Achromatopsia (no color)
#505050
Design tokens & code
CSS
--color: #3a38cc; /* rgb */ color: rgb(58, 56, 204); /* oklch */ color: oklch(45.3% 0.219 273.9);
Tailwind
colors: {
custom: {
50: '#8570dd',
500: '#3a38cc',
950: '#000000',
},
}SCSS
$custom: #3a38cc; $custom-light: #8570dd; $custom-dark: #000000;
JSON
{
"hex": "#3a38cc",
"rgb": {
"r": 58,
"g": 56,
"b": 204
},
"hsl": {
"h": 240.811,
"s": 59.2,
"l": 50.98
},
"oklch": {
"l": 0.45289,
"c": 0.2191,
"h": 273.9
},
"luminance": 0.08088
}Semantic roles & 50–950 ramp
primary
#3A38CC
secondary
#D0D18F
accent
#E245E0
background
#F9F6FD
surface
#F1ECFB
border
#CBC7D4
text
#0D0815
muted
#7E7B83