#293CB0#293CB0
#293CB0 is a dark, vivid blue. Relative luminance 0.068; OKLCH L 42.3% C 0.184 H 269.3°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).
Color values
| HEX | #293CB0 |
|---|---|
| RGB | rgb(41, 60, 176) |
| HSL | hsl(232, 62%, 43%) |
| HSV | hsv(232, 77%, 69%) |
| CMYK | cmyk(76.7%, 65.9%, 0%, 31%) |
| CIE-LAB | lab(31.43, 34.43, -63.62) |
| CIE-LCH | lch(31.43, 72.34, 298.42°) |
| OKLab | oklab(42.26% -0.0024 -0.1841) |
| OKLCH | oklch(42.26% 0.184 269.3) |
| XYZ | xyz(10.3641, 6.8366, 41.8393) |
| Luminance | 0.0684 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 1.39
Blue Blue
#2242C7
ΔE00 3.40
Ocean Blue
#4F42B5
ΔE00 5.00
Cobalt
#0047AB
ΔE00 5.45
Blueberry
#464196
ΔE00 5.58
Blue (survey)
#0343DF
ΔE00 6.16
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#293CB0 #B09D29
analogous
#297FB0 #293CB0 #5A29B0
triadic
#293CB0 #B0293C #3CB029
tetradic
#293CB0 #B0297F #B09D29 #29B05A
square
#293CB0 #B0297F #B09D29 #29B05A
split-complementary
#293CB0 #B05A29 #7FB029
monochromatic
#121A4D #1D2B7E #293CB0 #4357D3 #7584DF
Accessibility & contrast
On white
8.87
#293CB0 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.37
#293CB0 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #293CB0
8.87:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##293CB0 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##293CB0 | 1.00 | 8.87 | 2.37 | 8.87 |
| #FFFFFF | 8.87 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.37 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.87 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0050B4
Deuteranopia (green-blind)
#0044AE
Tritanopia (blue-blind)
#005B70
Achromatopsia (no color)
#4A4A4A
Design tokens & code
CSS
--color: #293cb0; /* rgb */ color: rgb(41, 60, 176); /* oklch */ color: oklch(42.3% 0.184 269.3);
Tailwind
colors: {
custom: {
50: '#7871c9',
500: '#293cb0',
950: '#000000',
},
}SCSS
$custom: #293cb0; $custom-light: #7871c9; $custom-dark: #000000;
JSON
{
"hex": "#293cb0",
"rgb": {
"r": 41,
"g": 60,
"b": 176
},
"hsl": {
"h": 231.556,
"s": 62.212,
"l": 42.549
},
"oklch": {
"l": 0.42259,
"c": 0.1841,
"h": 269.3
},
"luminance": 0.06838
}Semantic roles & 50–950 ramp
primary
#293CB0
secondary
#C6BA6F
accent
#CE43E5
background
#F8F6FC
surface
#EFECF8
border
#CAC7D1
text
#0A0813
muted
#7C7B82