#2C359D#2C359D
#2C359D is a dark, vivid blue. Relative luminance 0.055; OKLCH L 39.4% C 0.166 H 272.2°. Best body text is #FFFFFF at 9.98:1 contrast (WCAG AA passes).
Color values
| HEX | #2C359D |
|---|---|
| RGB | rgb(44, 53, 157) |
| HSL | hsl(235, 56%, 39%) |
| HSV | hsv(235, 72%, 62%) |
| CMYK | cmyk(72%, 66.2%, 0%, 38.4%) |
| CIE-LAB | lab(28.15, 32.35, -57.55) |
| CIE-LCH | lch(28.15, 66.02, 299.34°) |
| OKLab | oklab(39.37% 0.0065 -0.1663) |
| OKLCH | oklch(39.37% 0.166 272.2) |
| XYZ | xyz(8.3956, 5.5152, 32.5138) |
| Luminance | 0.0552 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 2.27
Blueberry
#464196
ΔE00 4.92
Darkslateblue
#483D8B
ΔE00 5.83
Ocean Blue
#4F42B5
ΔE00 6.48
Blue Blue
#2242C7
ΔE00 6.59
Cobalt
#0047AB
ΔE00 7.31
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2C359D #9D942C
analogous
#2C6E9D #2C359D #5C2C9D
triadic
#2C359D #9D2C35 #359D2C
tetradic
#2C359D #9D2C6E #9D942C #2C9D5C
square
#2C359D #9D2C6E #9D942C #2C9D5C
split-complementary
#2C359D #9D5C2C #6E9D2C
monochromatic
#11153D #1F256D #2C359D #3D49C9 #6D76D6
Accessibility & contrast
On white
9.98
#2C359D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.10
#2C359D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2C359D
9.98:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2C359D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2C359D | 1.00 | 9.98 | 2.10 | 9.98 |
| #FFFFFF | 9.98 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.10 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.98 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0048A0
Deuteranopia (green-blind)
#003D9B
Tritanopia (blue-blind)
#005064
Achromatopsia (no color)
#424242
Design tokens & code
CSS
--color: #2c359d; /* rgb */ color: rgb(44, 53, 157); /* oklch */ color: oklch(39.4% 0.166 272.2);
Tailwind
colors: {
custom: {
50: '#766cbb',
500: '#2c359d',
950: '#000000',
},
}SCSS
$custom: #2c359d; $custom-light: #766cbb; $custom-dark: #000000;
JSON
{
"hex": "#2c359d",
"rgb": {
"r": 44,
"g": 53,
"b": 157
},
"hsl": {
"h": 235.221,
"s": 56.219,
"l": 39.412
},
"oklch": {
"l": 0.39374,
"c": 0.16641,
"h": 272.2
},
"luminance": 0.05516
}Semantic roles & 50–950 ramp
primary
#2C359D
secondary
#BDB668
accent
#D348E0
background
#F7F6FB
surface
#EEEBF6
border
#C9C6D0
text
#0A0712
muted
#7C7A81