#2E63AB#2E63AB
#2E63AB is a mid, vivid cyan. Relative luminance 0.124; OKLCH L 50.1% C 0.128 H 256.9°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).
Color values
| HEX | #2E63AB |
|---|---|
| RGB | rgb(46, 99, 171) |
| HSL | hsl(215, 58%, 43%) |
| HSV | hsv(215, 73%, 67%) |
| CMYK | cmyk(73.1%, 42.1%, 0%, 32.9%) |
| CIE-LAB | lab(41.91, 7.57, -43.68) |
| CIE-LCH | lch(41.91, 44.33, 279.84°) |
| OKLab | oklab(50.13% -0.0291 -0.1248) |
| OKLCH | oklch(50.13% 0.128 256.9) |
| XYZ | xyz(12.9366, 12.4434, 40.2402) |
| Luminance | 0.1245 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Denim
#1560BD
ΔE00 2.19
Mid Blue
#276AB3
ΔE00 2.94
French Blue
#436BAD
ΔE00 3.43
Denim (survey)
#3B638C
ΔE00 3.86
Denim Blue
#3B5B92
ΔE00 4.59
Medium Blue
#2C6FBB
ΔE00 4.66
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2E63AB #AB762E
analogous
#2EA2AB #2E63AB #372EAB
triadic
#2E63AB #AB2E63 #63AB2E
tetradic
#2E63AB #AB2EA2 #AB762E #2EAB37
square
#2E63AB #AB2EA2 #AB762E #2EAB37
split-complementary
#2E63AB #AB372E #A2AB2E
monochromatic
#142B4B #21477B #2E63AB #4881CE #79A2DB
Accessibility & contrast
On white
6.02
#2E63AB on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.49
#2E63AB on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #2E63AB
6.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2E63AB | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2E63AB | 1.00 | 6.02 | 3.49 | 6.02 |
| #FFFFFF | 6.02 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.49 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.02 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4169AE
Deuteranopia (green-blind)
#2B5EAA
Tritanopia (blue-blind)
#00747E
Achromatopsia (no color)
#636363
Design tokens & code
CSS
--color: #2e63ab; /* rgb */ color: rgb(46, 99, 171); /* oklch */ color: oklch(50.1% 0.128 256.9);
Tailwind
colors: {
custom: {
50: '#778ec4',
500: '#2e63ab',
950: '#000000',
},
}SCSS
$custom: #2e63ab; $custom-light: #778ec4; $custom-dark: #000000;
JSON
{
"hex": "#2e63ab",
"rgb": {
"r": 46,
"g": 99,
"b": 171
},
"hsl": {
"h": 214.56,
"s": 57.604,
"l": 42.549
},
"oklch": {
"l": 0.50127,
"c": 0.12812,
"h": 256.9
},
"luminance": 0.12445
}Semantic roles & 50–950 ramp
primary
#2E63AB
secondary
#C3A172
accent
#A047E1
background
#F7F8FC
surface
#EEF0F8
border
#C9CBD1
text
#0A0C13
muted
#7C7D82