#4B6BED#4B6BED
#4B6BED is a mid, vivid blue. Relative luminance 0.181; OKLCH L 57.7% C 0.199 H 268.9°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).
Color values
| HEX | #4B6BED |
|---|---|
| RGB | rgb(75, 107, 237) |
| HSL | hsl(228, 82%, 61%) |
| HSV | hsv(228, 68%, 93%) |
| CMYK | cmyk(68.4%, 54.9%, 0%, 7.1%) |
| CIE-LAB | lab(49.65, 30.60, -69.05) |
| CIE-LCH | lch(49.65, 75.53, 293.90°) |
| OKLab | oklab(57.74% -0.0039 -0.1988) |
| OKLCH | oklch(57.74% 0.199 268.9) |
| XYZ | xyz(23.4402, 18.1234, 82.3672) |
| Luminance | 0.1813 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 2.32
Cornflower Blue
#5170D7
ΔE00 3.12
Bright Blue
#0165FC
ΔE00 3.87
Cerulean Blue
#056EEE
ΔE00 5.14
Azul
#1D5DEC
ΔE00 5.39
Lightish Blue
#3D7AFD
ΔE00 5.87
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4B6BED #EDCD4B
analogous
#4BBCED #4B6BED #7C4BED
triadic
#4B6BED #ED4B6B #6BED4B
tetradic
#4B6BED #ED4BBC #EDCD4B #4BED7C
square
#4B6BED #ED4BBC #EDCD4B #4BED7C
split-complementary
#4B6BED #ED7C4B #BCED4B
monochromatic
#1130AC #173FE4 #4B6BED #8399F3 #BAC6F8
Accessibility & contrast
On white
4.54
#4B6BED on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.63
#4B6BED on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4B6BED
4.63:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4B6BED | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4B6BED | 1.00 | 4.54 | 4.63 | 4.63 |
| #FFFFFF | 4.54 | 1.00 | 21.00 | 21.00 |
| #000000 | 4.63 | 21.00 | 1.00 | 1.00 |
| ##000000 | 4.63 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#007EF1
Deuteranopia (green-blind)
#006FEA
Tritanopia (blue-blind)
#008BA2
Achromatopsia (no color)
#767676
Design tokens & code
CSS
--color: #4b6bed; /* rgb */ color: rgb(75, 107, 237); /* oklch */ color: oklch(57.7% 0.199 268.9);
Tailwind
colors: {
custom: {
50: '#8f95f4',
500: '#4b6bed',
950: '#000000',
},
}SCSS
$custom: #4b6bed; $custom-light: #8f95f4; $custom-dark: #000000;
JSON
{
"hex": "#4b6bed",
"rgb": {
"r": 75,
"g": 107,
"b": 237
},
"hsl": {
"h": 228.148,
"s": 81.818,
"l": 61.176
},
"oklch": {
"l": 0.57744,
"c": 0.19882,
"h": 268.9
},
"luminance": 0.18126
}Semantic roles & 50–950 ramp
primary
#4B6BED
secondary
#E8DCAB
accent
#B407DE
background
#F9F9FF
surface
#F2F1FE
border
#CCCBD6
text
#0E0D17
muted
#7E7E85