#4A4BB1#4A4BB1
#4A4BB1 is a mid, vivid blue. Relative luminance 0.097; OKLCH L 47.1% C 0.158 H 278.0°. Best body text is #FFFFFF at 7.16:1 contrast (WCAG AA passes).
Color values
| HEX | #4A4BB1 |
|---|---|
| RGB | rgb(74, 75, 177) |
| HSL | hsl(239, 41%, 49%) |
| HSV | hsv(239, 58%, 69%) |
| CMYK | cmyk(58.2%, 57.6%, 0%, 30.6%) |
| CIE-LAB | lab(37.23, 29.98, -54.68) |
| CIE-LCH | lch(37.23, 62.36, 298.73°) |
| OKLab | oklab(47.09% 0.022 -0.1569) |
| OKLCH | oklch(47.09% 0.158 278) |
| XYZ | xyz(13.2734, 9.6614, 42.7518) |
| Luminance | 0.0966 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 3.15
Blueberry
#464196
ΔE00 4.91
Blue Blue
#2242C7
ΔE00 5.17
Blue With A Hint Of Purple
#533CC6
ΔE00 5.63
Iris
#6258C4
ΔE00 5.80
Bluey Purple
#6241C7
ΔE00 6.15
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4A4BB1 #B1B04A
analogous
#4A7FB1 #4A4BB1 #7C4AB1
triadic
#4A4BB1 #B14A4B #4BB14A
tetradic
#4A4BB1 #B14A7F #B1B04A #4AB17C
square
#4A4BB1 #B14A7F #B1B04A #4AB17C
split-complementary
#4A4BB1 #B17C4A #7FB14A
monochromatic
#26265B #383986 #4A4BB1 #7474C5 #9F9FD7
Accessibility & contrast
On white
7.16
#4A4BB1 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.93
#4A4BB1 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4A4BB1
7.16:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4A4BB1 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4A4BB1 | 1.00 | 7.16 | 2.93 | 7.16 |
| #FFFFFF | 7.16 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.93 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.16 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#005CB4
Deuteranopia (green-blind)
#0053AF
Tritanopia (blue-blind)
#076376
Achromatopsia (no color)
#585858
Design tokens & code
CSS
--color: #4a4bb1; /* rgb */ color: rgb(74, 75, 177); /* oklch */ color: oklch(47.1% 0.158 278.0);
Tailwind
colors: {
custom: {
50: '#867dc9',
500: '#4a4bb1',
950: '#000000',
},
}SCSS
$custom: #4a4bb1; $custom-light: #867dc9; $custom-dark: #000000;
JSON
{
"hex": "#4a4bb1",
"rgb": {
"r": 74,
"g": 75,
"b": 177
},
"hsl": {
"h": 239.417,
"s": 41.036,
"l": 49.216
},
"oklch": {
"l": 0.4709,
"c": 0.15842,
"h": 278
},
"luminance": 0.09662
}Semantic roles & 50–950 ramp
primary
#4A4BB1
secondary
#C3C393
accent
#D057D1
background
#F8F7FC
surface
#F0EEF8
border
#CBC9D1
text
#0C0913
muted
#7D7B82