#2940AC#2940AC
#2940AC is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.6% C 0.174 H 268.5°. Best body text is #FFFFFF at 8.67:1 contrast (WCAG AA passes).
Color values
| HEX | #2940AC |
|---|---|
| RGB | rgb(41, 64, 172) |
| HSL | hsl(229, 62%, 42%) |
| HSV | hsv(229, 76%, 67%) |
| CMYK | cmyk(76.2%, 62.8%, 0%, 32.5%) |
| CIE-LAB | lab(32.07, 30.35, -60.19) |
| CIE-LCH | lch(32.07, 67.41, 296.76°) |
| OKLab | oklab(42.62% -0.0047 -0.174) |
| OKLCH | oklch(42.62% 0.174 268.5) |
| XYZ | xyz(10.1917, 7.1157, 39.8581) |
| Luminance | 0.0712 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 2.35
Blue Blue
#2242C7
ΔE00 3.59
Cobalt
#0047AB
ΔE00 4.21
Blueberry
#464196
ΔE00 5.27
Ocean Blue
#4F42B5
ΔE00 5.38
Cobalt (survey)
#1E488F
ΔE00 6.36
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2940AC #AC9529
analogous
#2982AC #2940AC #5429AC
triadic
#2940AC #AC2940 #40AC29
tetradic
#2940AC #AC2982 #AC9529 #29AC54
square
#2940AC #AC2982 #AC9529 #29AC54
split-complementary
#2940AC #AC5429 #82AC29
monochromatic
#111B49 #1D2E7B #2940AC #415AD2 #7285DD
Accessibility & contrast
On white
8.67
#2940AC on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.42
#2940AC on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2940AC
8.67:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2940AC | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2940AC | 1.00 | 8.67 | 2.42 | 8.67 |
| #FFFFFF | 8.67 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.42 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.67 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0052B0
Deuteranopia (green-blind)
#0045AA
Tritanopia (blue-blind)
#005C70
Achromatopsia (no color)
#4B4B4B
Design tokens & code
CSS
--color: #2940ac; /* rgb */ color: rgb(41, 64, 172); /* oklch */ color: oklch(42.6% 0.174 268.5);
Tailwind
colors: {
custom: {
50: '#7774c6',
500: '#2940ac',
950: '#000000',
},
}SCSS
$custom: #2940ac; $custom-light: #7774c6; $custom-dark: #000000;
JSON
{
"hex": "#2940ac",
"rgb": {
"r": 41,
"g": 64,
"b": 172
},
"hsl": {
"h": 229.466,
"s": 61.502,
"l": 41.765
},
"oklch": {
"l": 0.42618,
"c": 0.17406,
"h": 268.5
},
"luminance": 0.07117
}Semantic roles & 50–950 ramp
primary
#2940AC
secondary
#C5B56C
accent
#C843E5
background
#F7F7FC
surface
#EEEDF8
border
#C9C8D1
text
#0A0813
muted
#7C7B82