#737DEB#737DEB
#737DEB is a light, vivid blue. Relative luminance 0.243; OKLCH L 63.4% C 0.163 H 276.8°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).
Color values
| HEX | #737DEB |
|---|---|
| RGB | rgb(115, 125, 235) |
| HSL | hsl(235, 75%, 69%) |
| HSV | hsv(235, 51%, 92%) |
| CMYK | cmyk(51.1%, 46.8%, 0%, 7.8%) |
| CIE-LAB | lab(56.40, 26.08, -56.94) |
| CIE-LCH | lch(56.40, 62.63, 294.61°) |
| OKLab | oklab(63.41% 0.0193 -0.162) |
| OKLCH | oklch(63.41% 0.163 276.8) |
| XYZ | xyz(29.3945, 24.3084, 81.7242) |
| Luminance | 0.2431 (WCAG relative) |
| Temperature | cool |
| Family | blue |
Closest named colors
Cornflower
#6A79F7
ΔE00 2.24
Lavender Blue
#8B88F8
ΔE00 5.07
Soft Blue
#6488EA
ΔE00 5.41
Periwinkle (survey)
#8E82FE
ΔE00 5.41
Perrywinkle
#8F8CE7
ΔE00 6.44
Lightish Blue
#3D7AFD
ΔE00 7.05
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#737DEB #EBE173
analogous
#73B9EB #737DEB #A573EB
triadic
#737DEB #EB737D #7DEB73
tetradic
#737DEB #EB73B9 #EBE173 #73EBA5
square
#737DEB #EB73B9 #EBE173 #73EBA5
split-complementary
#737DEB #EBA573 #B9EB73
monochromatic
#1C2BC7 #3D4BE3 #737DEB #A9AFF3 #DEE0FA
Accessibility & contrast
On white
3.58
#737DEB on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
5.86
#737DEB on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #737DEB
5.86:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##737DEB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##737DEB | 1.00 | 3.58 | 5.86 | 5.86 |
| #FFFFFF | 3.58 | 1.00 | 21.00 | 21.00 |
| #000000 | 5.86 | 21.00 | 1.00 | 1.00 |
| ##000000 | 5.86 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4C8CEF
Deuteranopia (green-blind)
#3F83E9
Tritanopia (blue-blind)
#4095A9
Achromatopsia (no color)
#878787
Design tokens & code
CSS
--color: #737deb; /* rgb */ color: rgb(115, 125, 235); /* oklch */ color: oklch(63.4% 0.163 276.8);
Tailwind
colors: {
custom: {
50: '#a3a2f2',
500: '#737deb',
950: '#000000',
},
}SCSS
$custom: #737deb; $custom-light: #a3a2f2; $custom-dark: #000000;
JSON
{
"hex": "#737deb",
"rgb": {
"r": 115,
"g": 125,
"b": 235
},
"hsl": {
"h": 235,
"s": 75,
"l": 68.627
},
"oklch": {
"l": 0.63412,
"c": 0.16319,
"h": 276.8
},
"luminance": 0.2431
}Semantic roles & 50–950 ramp
primary
#737DEB
secondary
#EFECCB
accent
#C60ED7
background
#FAF9FE
surface
#F4F2FD
border
#CECCD5
text
#100F17
muted
#7F7E85