#4A4BB8#4A4BB8
#4A4BB8 is a mid, vivid blue. Relative luminance 0.099; OKLCH L 47.6% C 0.168 H 277.5°. Best body text is #FFFFFF at 7.02:1 contrast (WCAG AA passes).
Color values
| HEX | #4A4BB8 |
|---|---|
| RGB | rgb(74, 75, 184) |
| HSL | hsl(239, 44%, 51%) |
| HSV | hsv(239, 60%, 72%) |
| CMYK | cmyk(59.8%, 59.2%, 0%, 27.8%) |
| CIE-LAB | lab(37.75, 32.32, -57.97) |
| CIE-LCH | lch(37.75, 66.36, 299.14°) |
| OKLab | oklab(47.64% 0.022 -0.1665) |
| OKLCH | oklch(47.64% 0.168 277.5) |
| XYZ | xyz(13.9891, 9.9477, 46.5210) |
| Luminance | 0.0995 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Ocean Blue
#4F42B5
ΔE00 3.00
Blue Blue
#2242C7
ΔE00 4.66
Blue With A Hint Of Purple
#533CC6
ΔE00 5.04
Iris
#6258C4
ΔE00 5.39
Bluey Purple
#6241C7
ΔE00 5.57
Blueberry
#464196
ΔE00 5.78
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4A4BB8 #B8B74A
analogous
#4A82B8 #4A4BB8 #804AB8
triadic
#4A4BB8 #B84A4B #4BB84A
tetradic
#4A4BB8 #B84A82 #B8B74A #4AB880
square
#4A4BB8 #B84A82 #B8B74A #4AB880
split-complementary
#4A4BB8 #B8804A #82B84A
monochromatic
#262761 #37388D #4A4BB8 #7677C9 #A2A2DA
Accessibility & contrast
On white
7.02
#4A4BB8 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.99
#4A4BB8 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4A4BB8
7.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4A4BB8 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4A4BB8 | 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)
#005EBC
Deuteranopia (green-blind)
#0054B6
Tritanopia (blue-blind)
#00657A
Achromatopsia (no color)
#595959
Design tokens & code
CSS
--color: #4a4bb8; /* rgb */ color: rgb(74, 75, 184); /* oklch */ color: oklch(47.6% 0.168 277.5);
Tailwind
colors: {
custom: {
50: '#877dce',
500: '#4a4bb8',
950: '#000000',
},
}SCSS
$custom: #4a4bb8; $custom-light: #877dce; $custom-dark: #000000;
JSON
{
"hex": "#4a4bb8",
"rgb": {
"r": 74,
"g": 75,
"b": 184
},
"hsl": {
"h": 239.455,
"s": 43.651,
"l": 50.588
},
"oklch": {
"l": 0.4764,
"c": 0.168,
"h": 277.5
},
"luminance": 0.09949
}Semantic roles & 50–950 ramp
primary
#4A4BB8
secondary
#C7C796
accent
#D254D3
background
#F8F7FC
surface
#F0EEF9
border
#CBC9D2
text
#0C0914
muted
#7D7B82