#674EE7#674EE7
#674EE7 is a mid, highly saturated blue. Relative luminance 0.141; OKLCH L 54.2% C 0.220 H 283.8°. Best body text is #FFFFFF at 5.50:1 contrast (WCAG AA passes).
Color values
| HEX | #674EE7 |
|---|---|
| RGB | rgb(103, 78, 231) |
| HSL | hsl(250, 76%, 61%) |
| HSV | hsv(250, 66%, 91%) |
| CMYK | cmyk(55.4%, 66.2%, 0%, 9.4%) |
| CIE-LAB | lab(44.38, 50.14, -74.17) |
| CIE-LCH | lch(44.38, 89.53, 304.06°) |
| OKLab | oklab(54.2% 0.0522 -0.2133) |
| OKLCH | oklch(54.2% 0.22 283.8) |
| XYZ | xyz(22.7373, 14.1005, 77.1094) |
| Luminance | 0.1410 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Purpleish Blue
#6140EF
ΔE00 3.26
Bluish Purple
#703BE7
ΔE00 4.31
Light Indigo
#6D5ACF
ΔE00 4.46
Slate Blue
#6A5ACD
ΔE00 4.61
Warm Blue
#4B57DB
ΔE00 5.25
Dark Periwinkle
#665FD1
ΔE00 5.48
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#674EE7 #CEE74E
analogous
#4E81E7 #674EE7 #B34EE7
triadic
#674EE7 #E7674E #4EE767
tetradic
#674EE7 #E74E81 #CEE74E #4EE7B3
square
#674EE7 #E74E81 #CEE74E #4EE7B3
split-complementary
#674EE7 #E7B34E #81E74E
monochromatic
#2D16A4 #3C1EDA #674EE7 #9584EE #C4BAF6
Accessibility & contrast
On white
5.50
#674EE7 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.82
#674EE7 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #674EE7
5.50:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##674EE7 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##674EE7 | 1.00 | 5.50 | 3.82 | 5.50 |
| #FFFFFF | 5.50 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.82 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 5.50 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#006EEC
Deuteranopia (green-blind)
#0064E4
Tritanopia (blue-blind)
#287594
Achromatopsia (no color)
#696969
Design tokens & code
CSS
--color: #674ee7; /* rgb */ color: rgb(103, 78, 231); /* oklch */ color: oklch(54.2% 0.220 283.8);
Tailwind
colors: {
custom: {
50: '#9e81f0',
500: '#674ee7',
950: '#000000',
},
}SCSS
$custom: #674ee7; $custom-light: #9e81f0; $custom-dark: #000000;
JSON
{
"hex": "#674ee7",
"rgb": {
"r": 103,
"g": 78,
"b": 231
},
"hsl": {
"h": 249.804,
"s": 76.119,
"l": 60.588
},
"oklch": {
"l": 0.54195,
"c": 0.2196,
"h": 283.8
},
"luminance": 0.14102
}Semantic roles & 50–950 ramp
primary
#674EE7
secondary
#DCE5AB
accent
#D80DB7
background
#FAF8FE
surface
#F4EFFD
border
#CECAD5
text
#100A17
muted
#7F7C85