#4F449D#4F449D
#4F449D is a dark, vivid blue. Relative luminance 0.082; OKLCH L 44.7% C 0.139 H 284.9°. Best body text is #FFFFFF at 7.94:1 contrast (WCAG AA passes).
Color values
| HEX | #4F449D |
|---|---|
| RGB | rgb(79, 68, 157) |
| HSL | hsl(247, 40%, 44%) |
| HSV | hsv(247, 57%, 62%) |
| CMYK | cmyk(49.7%, 56.7%, 0%, 38.4%) |
| CIE-LAB | lab(34.46, 28.91, -47.18) |
| CIE-LCH | lch(34.46, 55.34, 301.50°) |
| OKLab | oklab(44.68% 0.0358 -0.1347) |
| OKLCH | oklch(44.68% 0.139 284.9) |
| XYZ | xyz(11.3756, 8.2303, 32.8810) |
| Luminance | 0.0823 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Blueberry
#464196
ΔE00 1.93
Darkslateblue
#483D8B
ΔE00 3.41
Ocean Blue
#4F42B5
ΔE00 3.91
Twilight
#4E518B
ΔE00 6.28
Blue With A Hint Of Purple
#533CC6
ΔE00 6.65
Sapphire (survey)
#2138AB
ΔE00 6.87
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4F449D #929D44
analogous
#44669D #4F449D #7C449D
triadic
#4F449D #9D4F44 #449D4F
tetradic
#4F449D #9D4466 #929D44 #449D7C
square
#4F449D #9D4466 #929D44 #449D7C
split-complementary
#4F449D #9D7C44 #669D44
monochromatic
#241F48 #3A3272 #4F449D #6E63BB #958ECE
Accessibility & contrast
On white
7.94
#4F449D on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.65
#4F449D on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #4F449D
7.94:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4F449D | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##4F449D | 1.00 | 7.94 | 2.65 | 7.94 |
| #FFFFFF | 7.94 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.65 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 7.94 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0C54A0
Deuteranopia (green-blind)
#054E9B
Tritanopia (blue-blind)
#33586A
Achromatopsia (no color)
#515151
Design tokens & code
CSS
--color: #4f449d; /* rgb */ color: rgb(79, 68, 157); /* oklch */ color: oklch(44.7% 0.139 284.9);
Tailwind
colors: {
custom: {
50: '#8678ba',
500: '#4f449d',
950: '#000000',
},
}SCSS
$custom: #4f449d; $custom-light: #8678ba; $custom-dark: #000000;
JSON
{
"hex": "#4f449d",
"rgb": {
"r": 79,
"g": 68,
"b": 157
},
"hsl": {
"h": 247.416,
"s": 39.556,
"l": 44.118
},
"oklch": {
"l": 0.44682,
"c": 0.1394,
"h": 284.9
},
"luminance": 0.08231
}Semantic roles & 50–950 ramp
primary
#4F449D
secondary
#B3B984
accent
#CF58C1
background
#F8F7FB
surface
#F0EDF6
border
#CBC8D0
text
#0C0912
muted
#7D7B81