#436AE6#436AE6
#436AE6 is a mid, vivid blue. Relative luminance 0.172; OKLCH L 56.6% C 0.193 H 266.9°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).
Color values
| HEX | #436AE6 |
|---|---|
| RGB | rgb(67, 106, 230) |
| HSL | hsl(226, 77%, 58%) |
| HSV | hsv(226, 71%, 90%) |
| CMYK | cmyk(70.9%, 53.9%, 0%, 9.8%) |
| CIE-LAB | lab(48.53, 27.68, -66.95) |
| CIE-LCH | lch(48.53, 72.45, 292.46°) |
| OKLab | oklab(56.65% -0.0106 -0.1928) |
| OKLCH | oklch(56.65% 0.193 266.9) |
| XYZ | xyz(21.7467, 17.2123, 77.0238) |
| Luminance | 0.1721 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Royal Blue
#4169E1
ΔE00 0.82
Cornflower Blue
#5170D7
ΔE00 2.71
Bright Blue
#0165FC
ΔE00 3.26
Cerulean Blue
#056EEE
ΔE00 4.16
Azul
#1D5DEC
ΔE00 4.52
Deep Sky Blue
#0D75F8
ΔE00 5.65
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#436AE6 #E6BF43
analogous
#43BCE6 #436AE6 #6D43E6
triadic
#436AE6 #E6436A #6AE643
tetradic
#436AE6 #E643BC #E6BF43 #43E66D
square
#436AE6 #E643BC #E6BF43 #43E66D
split-complementary
#436AE6 #E66D43 #BCE643
monochromatic
#14349A #1C47D0 #436AE6 #7995ED #AFC0F4
Accessibility & contrast
On white
4.73
#436AE6 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.44
#436AE6 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #436AE6
4.73:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##436AE6 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##436AE6 | 1.00 | 4.73 | 4.44 | 4.73 |
| #FFFFFF | 4.73 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.44 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.73 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#007BEA
Deuteranopia (green-blind)
#006CE4
Tritanopia (blue-blind)
#00889E
Achromatopsia (no color)
#737373
Design tokens & code
CSS
--color: #436ae6; /* rgb */ color: rgb(67, 106, 230); /* oklch */ color: oklch(56.6% 0.193 266.9);
Tailwind
colors: {
custom: {
50: '#8b94ef',
500: '#436ae6',
950: '#000000',
},
}SCSS
$custom: #436ae6; $custom-light: #8b94ef; $custom-dark: #000000;
JSON
{
"hex": "#436ae6",
"rgb": {
"r": 67,
"g": 106,
"b": 230
},
"hsl": {
"h": 225.644,
"s": 76.526,
"l": 58.235
},
"oklch": {
"l": 0.56645,
"c": 0.19307,
"h": 266.9
},
"luminance": 0.17215
}Semantic roles & 50–950 ramp
primary
#436AE6
secondary
#E3D3A2
accent
#C635F3
background
#F9F9FE
surface
#F2F1FD
border
#CCCBD5
text
#0D0D16
muted
#7E7E84