#3835B4#3835B4
#3835B4 is a dark, vivid blue. Relative luminance 0.067; OKLCH L 42.3% C 0.193 H 275.3°. Best body text is #FFFFFF at 8.99:1 contrast (WCAG AA passes).
Color values
| HEX | #3835B4 |
|---|---|
| RGB | rgb(56, 53, 180) |
| HSL | hsl(241, 55%, 46%) |
| HSV | hsv(241, 71%, 71%) |
| CMYK | cmyk(68.9%, 70.6%, 0%, 29.4%) |
| CIE-LAB | lab(31.07, 41.80, -66.57) |
| CIE-LCH | lch(31.07, 78.60, 302.13°) |
| OKLab | oklab(42.34% 0.018 -0.1923) |
| OKLCH | oklch(42.34% 0.193 275.3) |
| XYZ | xyz(11.1395, 6.6812, 43.8737) |
| Luminance | 0.0668 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 3.20
Ocean Blue
#4F42B5
ΔE00 4.29
Blue With A Hint Of Purple
#533CC6
ΔE00 4.66
Blue Blue
#2242C7
ΔE00 4.84
Blurple
#5539CC
ΔE00 5.21
Indigo Blue
#3A18B1
ΔE00 5.92
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3835B4 #B1B435
analogous
#3572B4 #3835B4 #7735B4
triadic
#3835B4 #B43835 #35B438
tetradic
#3835B4 #B43572 #B1B435 #35B477
square
#3835B4 #B43572 #B1B435 #35B477
split-complementary
#3835B4 #B47735 #72B435
monochromatic
#1B1955 #292785 #3835B4 #5B58CE #8A88DC
Accessibility & contrast
On white
8.99
#3835B4 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.34
#3835B4 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #3835B4
8.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3835B4 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##3835B4 | 1.00 | 8.99 | 2.34 | 8.99 |
| #FFFFFF | 8.99 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.34 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.99 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004FB8
Deuteranopia (green-blind)
#0043B2
Tritanopia (blue-blind)
#005870
Achromatopsia (no color)
#494949
Design tokens & code
CSS
--color: #3835b4; /* rgb */ color: rgb(56, 53, 180); /* oklch */ color: oklch(42.3% 0.193 275.3);
Tailwind
colors: {
custom: {
50: '#806dcc',
500: '#3835b4',
950: '#000000',
},
}SCSS
$custom: #3835b4; $custom-light: #806dcc; $custom-dark: #000000;
JSON
{
"hex": "#3835b4",
"rgb": {
"r": 56,
"g": 53,
"b": 180
},
"hsl": {
"h": 241.417,
"s": 54.506,
"l": 45.686
},
"oklch": {
"l": 0.42341,
"c": 0.19319,
"h": 275.3
},
"luminance": 0.06682
}Semantic roles & 50–950 ramp
primary
#3835B4
secondary
#C4C67F
accent
#DE4ADA
background
#F8F6FC
surface
#F0ECF9
border
#CBC7D2
text
#0C0713
muted
#7D7A82