#4A429D#4A429D
#4A429D is a dark, vivid blue. Relative luminance 0.078; OKLCH L 43.9% C 0.143 H 282.8°. Best body text is #FFFFFF at 8.21:1 contrast (WCAG AA passes).
Color values
| HEX | #4A429D |
|---|---|
| RGB | rgb(74, 66, 157) |
| HSL | hsl(245, 41%, 44%) |
| HSV | hsv(245, 58%, 62%) |
| CMYK | cmyk(52.9%, 58%, 0%, 38.4%) |
| CIE-LAB | lab(33.53, 29.09, -48.70) |
| CIE-LCH | lch(33.53, 56.73, 300.85°) |
| OKLab | oklab(43.89% 0.0315 -0.1393) |
| OKLCH | oklch(43.89% 0.143 282.8) |
| XYZ | xyz(10.8562, 7.7860, 32.8226) |
| Luminance | 0.0779 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blueberry
#464196
ΔE00 1.30
Darkslateblue
#483D8B
ΔE00 3.23
Ocean Blue
#4F42B5
ΔE00 3.81
Sapphire (survey)
#2138AB
ΔE00 5.90
Blue With A Hint Of Purple
#533CC6
ΔE00 6.55
Twilight
#4E518B
ΔE00 6.70
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4A429D #959D42
analogous
#42679D #4A429D #77429D
triadic
#4A429D #9D4A42 #429D4A
tetradic
#4A429D #9D4267 #959D42 #429D77
square
#4A429D #9D4267 #959D42 #429D77
split-complementary
#4A429D #9D7742 #679D42
monochromatic
#211E47 #363072 #4A429D #6860BC #918BCE
Accessibility & contrast
On white
8.21
#4A429D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.56
#4A429D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4A429D
8.21:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4A429D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4A429D | 1.00 | 8.21 | 2.56 | 8.21 |
| #FFFFFF | 8.21 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.56 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.21 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0052A0
Deuteranopia (green-blind)
#004C9B
Tritanopia (blue-blind)
#285769
Achromatopsia (no color)
#4F4F4F
Design tokens & code
CSS
--color: #4a429d; /* rgb */ color: rgb(74, 66, 157); /* oklch */ color: oklch(43.9% 0.143 282.8);
Tailwind
colors: {
custom: {
50: '#8376bb',
500: '#4a429d',
950: '#000000',
},
}SCSS
$custom: #4a429d; $custom-light: #8376bb; $custom-dark: #000000;
JSON
{
"hex": "#4a429d",
"rgb": {
"r": 74,
"g": 66,
"b": 157
},
"hsl": {
"h": 245.275,
"s": 40.807,
"l": 43.725
},
"oklch": {
"l": 0.4389,
"c": 0.14287,
"h": 282.8
},
"luminance": 0.07787
}Semantic roles & 50–950 ramp
primary
#4A429D
secondary
#B4B982
accent
#D157C6
background
#F8F7FB
surface
#F0EDF6
border
#CBC8D0
text
#0B0812
muted
#7C7B81