#819CF6#819CF6
#819CF6 is a light, vivid blue. Relative luminance 0.351; OKLCH L 71.0% C 0.135 H 270.1°. Best body text is #000000 at 8.02:1 contrast (WCAG AA passes).
Color values
| HEX | #819CF6 |
|---|---|
| RGB | rgb(129, 156, 246) |
| HSL | hsl(226, 87%, 74%) |
| HSV | hsv(226, 48%, 96%) |
| CMYK | cmyk(47.6%, 36.6%, 0%, 3.5%) |
| CIE-LAB | lab(65.82, 14.27, -47.98) |
| CIE-LCH | lch(65.82, 50.06, 286.56°) |
| OKLab | oklab(71.04% 0.0001 -0.1353) |
| OKLCH | oklch(71.04% 0.135 270.1) |
| XYZ | xyz(37.5710, 35.0956, 91.9653) |
| Luminance | 0.3510 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Periwinkle Blue
#8F99FB
ΔE00 3.53
Cornflowerblue
#6495ED
ΔE00 5.12
Soft Blue
#6488EA
ΔE00 6.65
Perrywinkle
#8F8CE7
ΔE00 7.38
Lavender Blue
#8B88F8
ΔE00 7.40
Carolina Blue
#8AB8FE
ΔE00 8.03
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#819CF6 #F6DB81
analogous
#81D6F6 #819CF6 #A081F6
triadic
#819CF6 #F6819C #9CF681
tetradic
#819CF6 #F681D6 #F6DB81 #81F6A0
square
#819CF6 #F681D6 #F6DB81 #81F6A0
split-complementary
#819CF6 #F6A081 #D6F681
monochromatic
#1143EC #486FF2 #819CF6 #BAC9FA #E2E9FD
Accessibility & contrast
On white
2.62
#819CF6 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.02
#819CF6 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #819CF6
8.02:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##819CF6 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##819CF6 | 1.00 | 2.62 | 8.02 | 8.02 |
| #FFFFFF | 2.62 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.02 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.02 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7AA5FA
Deuteranopia (green-blind)
#6E9BF4
Tritanopia (blue-blind)
#52AFBD
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #819cf6; /* rgb */ color: rgb(129, 156, 246); /* oklch */ color: oklch(71.0% 0.135 270.1);
Tailwind
colors: {
custom: {
50: '#abb8f9',
500: '#819cf6',
950: '#000000',
},
}SCSS
$custom: #819cf6; $custom-light: #abb8f9; $custom-dark: #000000;
JSON
{
"hex": "#819cf6",
"rgb": {
"r": 129,
"g": 156,
"b": 246
},
"hsl": {
"h": 226.154,
"s": 86.667,
"l": 73.529
},
"oklch": {
"l": 0.71043,
"c": 0.13533,
"h": 270.1
},
"luminance": 0.35098
}Semantic roles & 50–950 ramp
primary
#819CF6
secondary
#F5EED6
accent
#AF02E3
background
#FAFBFF
surface
#F5F6FF
border
#CFD0D7
text
#111117
muted
#808085