#6180EF#6180EF
#6180EF is a light, vivid blue. Relative luminance 0.242; OKLCH L 63.1% C 0.170 H 269.3°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).
Color values
| HEX | #6180EF |
|---|---|
| RGB | rgb(97, 128, 239) |
| HSL | hsl(227, 82%, 66%) |
| HSV | hsv(227, 59%, 94%) |
| CMYK | cmyk(59.4%, 46.4%, 0%, 6.3%) |
| CIE-LAB | lab(56.30, 21.95, -59.38) |
| CIE-LCH | lch(56.30, 63.31, 290.29°) |
| OKLab | oklab(63.13% -0.0019 -0.1696) |
| OKLCH | oklch(63.13% 0.17 269.3) |
| XYZ | xyz(28.2237, 24.2094, 84.8302) |
| Luminance | 0.2421 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Soft Blue
#6488EA
ΔE00 2.68
Cornflower
#6A79F7
ΔE00 3.40
Lightish Blue
#3D7AFD
ΔE00 3.96
Dodger Blue
#3E82FC
ΔE00 4.41
Clear Blue
#247AFD
ΔE00 5.51
Cornflower Blue
#5170D7
ΔE00 6.40
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6180EF #EFD061
analogous
#61C7EF #6180EF #8961EF
triadic
#6180EF #EF6180 #80EF61
tetradic
#6180EF #EF61C7 #EFD061 #61EF89
square
#6180EF #EF61C7 #EFD061 #61EF89
split-complementary
#6180EF #EF8961 #C7EF61
monochromatic
#143AC2 #2953E9 #6180EF #99ADF5 #D0D9FA
Accessibility & contrast
On white
3.59
#6180EF on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.84
#6180EF on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #6180EF
5.84:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6180EF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6180EF | 1.00 | 3.59 | 5.84 | 5.84 |
| #FFFFFF | 3.59 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.84 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.84 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4A8EF3
Deuteranopia (green-blind)
#3381ED
Tritanopia (blue-blind)
#0099AC
Achromatopsia (no color)
#878787
Design tokens & code
CSS
--color: #6180ef; /* rgb */ color: rgb(97, 128, 239); /* oklch */ color: oklch(63.1% 0.170 269.3);
Tailwind
colors: {
custom: {
50: '#99a4f5',
500: '#6180ef',
950: '#000000',
},
}SCSS
$custom: #6180ef; $custom-light: #99a4f5; $custom-dark: #000000;
JSON
{
"hex": "#6180ef",
"rgb": {
"r": 97,
"g": 128,
"b": 239
},
"hsl": {
"h": 226.901,
"s": 81.609,
"l": 65.882
},
"oklch": {
"l": 0.63125,
"c": 0.16961,
"h": 269.3
},
"luminance": 0.24212
}Semantic roles & 50–950 ramp
primary
#6180EF
secondary
#EDE3BE
accent
#AF08DE
background
#FAFAFF
surface
#F3F4FE
border
#CDCED6
text
#0F0F17
muted
#7F7F85