#323AB8#323AB8
#323AB8 is a dark, vivid blue. Relative luminance 0.072; OKLCH L 43.2% C 0.194 H 272.2°. Best body text is #FFFFFF at 8.63:1 contrast (WCAG AA passes).
Color values
| HEX | #323AB8 |
|---|---|
| RGB | rgb(50, 58, 184) |
| HSL | hsl(236, 57%, 46%) |
| HSV | hsv(236, 73%, 72%) |
| CMYK | cmyk(72.8%, 68.5%, 0%, 27.8%) |
| CIE-LAB | lab(32.18, 39.48, -67.13) |
| CIE-LCH | lch(32.18, 77.88, 300.46°) |
| OKLab | oklab(43.16% 0.0074 -0.1941) |
| OKLCH | oklch(43.16% 0.194 272.2) |
| XYZ | xyz(11.4773, 7.1637, 46.1160) |
| Luminance | 0.0717 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Sapphire (survey)
#2138AB
ΔE00 2.64
Blue Blue
#2242C7
ΔE00 3.24
Ocean Blue
#4F42B5
ΔE00 4.04
Blue With A Hint Of Purple
#533CC6
ΔE00 4.74
Blurple
#5539CC
ΔE00 5.40
Blue (survey)
#0343DF
ΔE00 5.57
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#323AB8 #B8B032
analogous
#327DB8 #323AB8 #6D32B8
triadic
#323AB8 #B8323A #3AB832
tetradic
#323AB8 #B8327D #B8B032 #32B86D
square
#323AB8 #B8327D #B8B032 #32B86D
split-complementary
#323AB8 #B86D32 #7DB832
monochromatic
#181C58 #252B88 #323AB8 #565DD1 #868BDE
Accessibility & contrast
On white
8.63
#323AB8 on #FFFFFF
AA ✓AA large ✓AAA ✓
On black
2.43
#323AB8 on #000000
AA ✗AA large ✗AAA ✗
Best text color
#FFFFFF on #323AB8
8.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##323AB8 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##323AB8 | 1.00 | 8.63 | 2.43 | 8.63 |
| #FFFFFF | 8.63 | 1.00 | 21.00 | 1.00 |
| #000000 | 2.43 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 8.63 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#0052BC
Deuteranopia (green-blind)
#0045B6
Tritanopia (blue-blind)
#005C74
Achromatopsia (no color)
#4C4C4C
Design tokens & code
CSS
--color: #323ab8; /* rgb */ color: rgb(50, 58, 184); /* oklch */ color: oklch(43.2% 0.194 272.2);
Tailwind
colors: {
custom: {
50: '#7e71ce',
500: '#323ab8',
950: '#000000',
},
}SCSS
$custom: #323ab8; $custom-light: #7e71ce; $custom-dark: #000000;
JSON
{
"hex": "#323ab8",
"rgb": {
"r": 50,
"g": 58,
"b": 184
},
"hsl": {
"h": 236.418,
"s": 57.265,
"l": 45.882
},
"oklch": {
"l": 0.43155,
"c": 0.19429,
"h": 272.2
},
"luminance": 0.07165
}Semantic roles & 50–950 ramp
primary
#323AB8
secondary
#C8C37E
accent
#D747E1
background
#F8F6FC
surface
#F0ECF9
border
#CBC7D2
text
#0B0714
muted
#7C7A82