#2045A0#2045A0
#2045A0 is a dark, vivid blue. Relative luminance 0.071; OKLCH L 42.2% C 0.154 H 264.1°. Best body text is #FFFFFF at 8.68:1 contrast (WCAG AA passes).
Color values
| HEX | #2045A0 |
|---|---|
| RGB | rgb(32, 69, 160) |
| HSL | hsl(223, 67%, 38%) |
| HSV | hsv(223, 80%, 63%) |
| CMYK | cmyk(80%, 56.9%, 0%, 37.3%) |
| CIE-LAB | lab(32.03, 21.41, -53.06) |
| CIE-LCH | lch(32.03, 57.22, 291.98°) |
| OKLab | oklab(42.18% -0.0158 -0.1531) |
| OKLCH | oklch(42.18% 0.154 264.1) |
| XYZ | xyz(9.0667, 7.1003, 34.1435) |
| Luminance | 0.0710 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cobalt
#0047AB
ΔE00 2.08
Cobalt (survey)
#1E488F
ΔE00 3.17
Sapphire (survey)
#2138AB
ΔE00 5.00
Sapphire
#0F52BA
ΔE00 5.28
Darkish Blue
#014182
ΔE00 5.38
Blue Blue
#2242C7
ΔE00 5.88
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#2045A0 #A07B20
analogous
#2085A0 #2045A0 #3B20A0
triadic
#2045A0 #A02045 #45A020
tetradic
#2045A0 #A02085 #A07B20 #20A03B
square
#2045A0 #A02085 #A07B20 #20A03B
split-complementary
#2045A0 #A03B20 #85A020
monochromatic
#0C193A #162F6D #2045A0 #2A5BD3 #5C82DE
Accessibility & contrast
On white
8.68
#2045A0 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.42
#2045A0 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #2045A0
8.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##2045A0 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##2045A0 | 1.00 | 8.68 | 2.42 | 8.68 |
| #FFFFFF | 8.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.42 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0051A3
Deuteranopia (green-blind)
#00469E
Tritanopia (blue-blind)
#005C6B
Achromatopsia (no color)
#4B4B4B
Design tokens & code
CSS
--color: #2045a0; /* rgb */ color: rgb(32, 69, 160); /* oklch */ color: oklch(42.2% 0.154 264.1);
Tailwind
colors: {
custom: {
50: '#7178bd',
500: '#2045a0',
950: '#000000',
},
}SCSS
$custom: #2045a0; $custom-light: #7178bd; $custom-dark: #000000;
JSON
{
"hex": "#2045a0",
"rgb": {
"r": 32,
"g": 69,
"b": 160
},
"hsl": {
"h": 222.656,
"s": 66.667,
"l": 37.647
},
"oklch": {
"l": 0.4218,
"c": 0.15396,
"h": 264.1
},
"luminance": 0.07101
}Semantic roles & 50–950 ramp
primary
#2045A0
secondary
#C3A459
accent
#B83EEA
background
#F7F7FB
surface
#EDEDF7
border
#C8C8D0
text
#090812
muted
#7B7B81