#2732B0#2732B0
#2732B0 is a dark, vivid blue. Relative luminance 0.058; OKLCH L 40.5% C 0.196 H 270.2°. Best body text is #FFFFFF at 9.68:1 contrast (WCAG AA passes).
Color values
| HEX | #2732B0 |
|---|---|
| RGB | rgb(39, 50, 176) |
| HSL | hsl(235, 64%, 42%) |
| HSV | hsv(235, 78%, 69%) |
| CMYK | cmyk(77.8%, 71.6%, 0%, 31%) |
| CIE-LAB | lab(29.02, 40.49, -67.59) |
| CIE-LCH | lch(29.02, 78.79, 300.92°) |
| OKLab | oklab(40.48% 0.0009 -0.1957) |
| OKLCH | oklch(40.48% 0.196 270.2) |
| XYZ | xyz(9.8111, 5.8460, 41.6772) |
| Luminance | 0.0585 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 2.17
Blue Blue
#2242C7
ΔE00 5.30
Indigo Blue
#3A18B1
ΔE00 5.82
Ocean Blue
#4F42B5
ΔE00 6.00
Blue With A Hint Of Purple
#533CC6
ΔE00 6.51
True Blue
#010FCC
ΔE00 6.64
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2732B0 #B0A527
analogous
#2777B0 #2732B0 #6027B0
triadic
#2732B0 #B02732 #32B027
tetradic
#2732B0 #B02777 #B0A527 #27B060
square
#2732B0 #B02777 #B0A527 #27B060
split-complementary
#2732B0 #B06027 #77B027
monochromatic
#11164C #1C247E #2732B0 #404CD5 #727BE0
Accessibility & contrast
On white
9.68
#2732B0 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.17
#2732B0 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2732B0
9.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2732B0 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2732B0 | 1.00 | 9.68 | 2.17 | 9.68 |
| #FFFFFF | 9.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.17 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 9.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#004BB4
Deuteranopia (green-blind)
#003EAE
Tritanopia (blue-blind)
#00566D
Achromatopsia (no color)
#444444
Design tokens & code
CSS
--color: #2732b0; /* rgb */ color: rgb(39, 50, 176); /* oklch */ color: oklch(40.5% 0.196 270.2);
Tailwind
colors: {
custom: {
50: '#796bc9',
500: '#2732b0',
950: '#000000',
},
}SCSS
$custom: #2732b0; $custom-light: #796bc9; $custom-dark: #000000;
JSON
{
"hex": "#2732b0",
"rgb": {
"r": 39,
"g": 50,
"b": 176
},
"hsl": {
"h": 235.182,
"s": 63.721,
"l": 42.157
},
"oklch": {
"l": 0.40483,
"c": 0.19573,
"h": 270.2
},
"luminance": 0.05847
}Semantic roles & 50–950 ramp
primary
#2732B0
secondary
#C7BF6C
accent
#D941E7
background
#F8F6FC
surface
#EFEBF8
border
#CAC6D1
text
#0B0613
muted
#7C7A82