#6187FA#6187FA
#6187FA is a light, vivid blue. Relative luminance 0.268; OKLCH L 65.2% C 0.176 H 267.6°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).
Color values
| HEX | #6187FA |
|---|---|
| RGB | rgb(97, 135, 250) |
| HSL | hsl(225, 94%, 68%) |
| HSV | hsv(225, 61%, 98%) |
| CMYK | cmyk(61.2%, 46%, 0%, 2%) |
| CIE-LAB | lab(58.76, 21.35, -61.52) |
| CIE-LCH | lch(58.76, 65.12, 289.14°) |
| OKLab | oklab(65.21% -0.0074 -0.1758) |
| OKLCH | oklch(65.21% 0.176 267.6) |
| XYZ | xyz(30.8432, 26.7688, 93.9655) |
| Luminance | 0.2677 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Soft Blue
#6488EA
ΔE00 1.80
Dodger Blue
#3E82FC
ΔE00 3.93
Cornflowerblue
#6495ED
ΔE00 4.88
Lightish Blue
#3D7AFD
ΔE00 4.90
Cornflower
#6A79F7
ΔE00 5.26
Clear Blue
#247AFD
ΔE00 6.10
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6187FA #FAD461
analogous
#61D3FA #6187FA #8761FA
triadic
#6187FA #FA6187 #87FA61
tetradic
#6187FA #FA61D3 #FAD461 #61FA87
square
#6187FA #FA61D3 #FAD461 #61FA87
split-complementary
#6187FA #FA8761 #D3FA61
monochromatic
#073BDA #265AF8 #6187FA #9CB4FC #D8E1FE
Accessibility & contrast
On white
3.30
#6187FA on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.35
#6187FA on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #6187FA
6.35:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6187FA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6187FA | 1.00 | 3.30 | 6.35 | 6.35 |
| #FFFFFF | 3.30 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.35 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.35 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4F95FE
Deuteranopia (green-blind)
#3487F8
Tritanopia (blue-blind)
#00A1B4
Achromatopsia (no color)
#8D8D8D
Design tokens & code
CSS
--color: #6187fa; /* rgb */ color: rgb(97, 135, 250); /* oklch */ color: oklch(65.2% 0.176 267.6);
Tailwind
colors: {
custom: {
50: '#9ba9fd',
500: '#6187fa',
950: '#000000',
},
}SCSS
$custom: #6187fa; $custom-light: #9ba9fd; $custom-dark: #000000;
JSON
{
"hex": "#6187fa",
"rgb": {
"r": 97,
"g": 135,
"b": 250
},
"hsl": {
"h": 225.098,
"s": 93.865,
"l": 68.039
},
"oklch": {
"l": 0.65212,
"c": 0.17595,
"h": 267.6
},
"luminance": 0.26771
}Semantic roles & 50–950 ramp
primary
#6187FA
secondary
#F3E7C4
accent
#AC00E6
background
#FAFAFF
surface
#F4F4FF
border
#CECED7
text
#0F0F18
muted
#7F7F86