#675CFA#675CFA
#675CFA is a mid, highly saturated blue. Relative luminance 0.174; OKLCH L 57.9% C 0.227 H 279.7°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).
Color values
| HEX | #675CFA |
|---|---|
| RGB | rgb(103, 92, 250) |
| HSL | hsl(244, 94%, 67%) |
| HSV | hsv(244, 63%, 98%) |
| CMYK | cmyk(58.8%, 63.2%, 0%, 2%) |
| CIE-LAB | lab(48.81, 48.00, -77.60) |
| CIE-LCH | lch(48.81, 91.25, 301.74°) |
| OKLab | oklab(57.87% 0.0383 -0.2233) |
| OKLCH | oklch(57.87% 0.227 279.7) |
| XYZ | xyz(26.6705, 17.4381, 92.3844) |
| Luminance | 0.1744 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Mediumslateblue
#7B68EE
ΔE00 4.53
Dark Periwinkle
#665FD1
ΔE00 5.45
Light Indigo
#6D5ACF
ΔE00 5.90
Purpley
#8756E4
ΔE00 6.11
Slate Blue
#6A5ACD
ΔE00 6.14
Warm Blue
#4B57DB
ΔE00 6.27
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#675CFA #EFFA5C
analogous
#5CA0FA #675CFA #B65CFA
triadic
#675CFA #FA675C #5CFA67
tetradic
#675CFA #FA5CA0 #EFFA5C #5CFAB6
square
#675CFA #FA5CA0 #EFFA5C #5CFAB6
split-complementary
#675CFA #FAB65C #A0FA5C
monochromatic
#1507D5 #3021F8 #675CFA #9E97FC #D6D3FE
Accessibility & contrast
On white
4.68
#675CFA on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
4.49
#675CFA on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #675CFA
4.68:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##675CFA | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##675CFA | 1.00 | 4.68 | 4.49 | 4.68 |
| #FFFFFF | 4.68 | 1.00 | 21.00 | 1.00 |
| #000000 | 4.49 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 4.68 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#007AFF
Deuteranopia (green-blind)
#006EF7
Tritanopia (blue-blind)
#0084A3
Achromatopsia (no color)
#747474
Design tokens & code
CSS
--color: #675cfa; /* rgb */ color: rgb(103, 92, 250); /* oklch */ color: oklch(57.9% 0.227 279.7);
Tailwind
colors: {
custom: {
50: '#a08bfd',
500: '#675cfa',
950: '#000000',
},
}SCSS
$custom: #675cfa; $custom-light: #a08bfd; $custom-dark: #000000;
JSON
{
"hex": "#675cfa",
"rgb": {
"r": 103,
"g": 92,
"b": 250
},
"hsl": {
"h": 244.177,
"s": 94.048,
"l": 67.059
},
"oklch": {
"l": 0.57871,
"c": 0.22661,
"h": 279.7
},
"luminance": 0.1744
}Semantic roles & 50–950 ramp
primary
#675CFA
secondary
#EEF2C0
accent
#E600D6
background
#FAF8FF
surface
#F4F0FF
border
#CECBD7
text
#100C18
muted
#7F7D86