#454FAF#454FAF
#454FAF is a mid, vivid blue. Relative luminance 0.100; OKLCH L 47.3% C 0.152 H 274.6°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).
Color values
| HEX | #454FAF |
|---|---|
| RGB | rgb(69, 79, 175) |
| HSL | hsl(234, 43%, 48%) |
| HSV | hsv(234, 61%, 69%) |
| CMYK | cmyk(60.6%, 54.9%, 0%, 31.4%) |
| CIE-LAB | lab(37.75, 25.82, -52.66) |
| CIE-LCH | lch(37.75, 58.65, 296.12°) |
| OKLab | oklab(47.35% 0.0121 -0.151) |
| OKLCH | oklch(47.35% 0.152 274.6) |
| XYZ | xyz(12.9856, 9.9513, 41.7856) |
| Luminance | 0.0995 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 4.97
Blue Blue
#2242C7
ΔE00 5.55
Blueberry
#464196
ΔE00 5.70
Sapphire
#0F52BA
ΔE00 5.86
Iris
#6258C4
ΔE00 6.07
Cobalt
#0047AB
ΔE00 6.21
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#454FAF #AFA545
analogous
#4584AF #454FAF #7045AF
triadic
#454FAF #AF454F #4FAF45
tetradic
#454FAF #AF4584 #AFA545 #45AF70
square
#454FAF #AF4584 #AFA545 #45AF70
split-complementary
#454FAF #AF7045 #84AF45
monochromatic
#222757 #343B83 #454FAF #6C75C5 #989ED6
Accessibility & contrast
On white
7.02
#454FAF on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.99
#454FAF on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #454FAF
7.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##454FAF | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##454FAF | 1.00 | 7.02 | 2.99 | 7.02 |
| #FFFFFF | 7.02 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.99 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.02 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0C5EB2
Deuteranopia (green-blind)
#0054AD
Tritanopia (blue-blind)
#006577
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #454faf; /* rgb */ color: rgb(69, 79, 175); /* oklch */ color: oklch(47.3% 0.152 274.6);
Tailwind
colors: {
custom: {
50: '#8380c8',
500: '#454faf',
950: '#000000',
},
}SCSS
$custom: #454faf; $custom-light: #8380c8; $custom-dark: #000000;
JSON
{
"hex": "#454faf",
"rgb": {
"r": 69,
"g": 79,
"b": 175
},
"hsl": {
"h": 234.34,
"s": 43.443,
"l": 47.843
},
"oklch": {
"l": 0.47348,
"c": 0.15151,
"h": 274.6
},
"luminance": 0.09952
}Semantic roles & 50–950 ramp
primary
#454FAF
secondary
#C2BD8D
accent
#C755D3
background
#F8F7FC
surface
#F0EEF8
border
#CBC9D1
text
#0B0A13
muted
#7C7C82