#1763A0#1763A0
#1763A0 is a mid, vivid cyan. Relative luminance 0.116; OKLCH L 48.7% C 0.120 H 248.3°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).
Color values
| HEX | #1763A0 |
|---|---|
| RGB | rgb(23, 99, 160) |
| HSL | hsl(207, 75%, 36%) |
| HSV | hsv(207, 86%, 63%) |
| CMYK | cmyk(85.6%, 38.1%, 0%, 37.3%) |
| CIE-LAB | lab(40.64, 0.68, -39.23) |
| CIE-LCH | lch(40.64, 39.23, 270.99°) |
| OKLab | oklab(48.75% -0.0445 -0.112) |
| OKLCH | oklch(48.75% 0.12 248.3) |
| XYZ | xyz(11.1579, 11.6425, 34.9100) |
| Luminance | 0.1164 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Mid Blue
#276AB3
ΔE00 3.68
Denim (survey)
#3B638C
ΔE00 3.86
Ugly Blue
#31668A
ΔE00 4.28
Denim
#1560BD
ΔE00 4.46
Light Navy Blue
#2E5A88
ΔE00 4.50
Peacock Blue
#016795
ΔE00 4.57
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1763A0 #A05417
analogous
#17A098 #1763A0 #171FA0
triadic
#1763A0 #A01763 #63A017
tetradic
#1763A0 #9817A0 #A05417 #1FA017
square
#1763A0 #9817A0 #A05417 #1FA017
split-complementary
#1763A0 #A0171F #A09817
monochromatic
#082135 #0F426A #1763A0 #1F84D6 #4CA1E5
Accessibility & contrast
On white
6.31
#1763A0 on #FFFFFF
AA ✓AA large ✓AAA ✗
On black
3.33
#1763A0 on #000000
AA ✗AA large ✓AAA ✗
Best text color
#FFFFFF on #1763A0
6.31:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1763A0 | #FFFFFF | #000000 | ##FFFFFF |
|---|---|---|---|---|
| ##1763A0 | 1.00 | 6.31 | 3.33 | 6.31 |
| #FFFFFF | 6.31 | 1.00 | 21.00 | 1.00 |
| #000000 | 3.33 | 21.00 | 1.00 | 21.00 |
| ##FFFFFF | 6.31 | 1.00 | 21.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#4666A3
Deuteranopia (green-blind)
#315A9F
Tritanopia (blue-blind)
#00727A
Achromatopsia (no color)
#606060
Design tokens & code
CSS
--color: #1763a0; /* rgb */ color: rgb(23, 99, 160); /* oklch */ color: oklch(48.7% 0.120 248.3);
Tailwind
colors: {
custom: {
50: '#6e8fbc',
500: '#1763a0',
950: '#000000',
},
}SCSS
$custom: #1763a0; $custom-light: #6e8fbc; $custom-dark: #000000;
JSON
{
"hex": "#1763a0",
"rgb": {
"r": 23,
"g": 99,
"b": 160
},
"hsl": {
"h": 206.715,
"s": 74.863,
"l": 35.882
},
"oklch": {
"l": 0.48749,
"c": 0.12049,
"h": 248.3
},
"luminance": 0.11644
}Semantic roles & 50–950 ramp
primary
#1763A0
secondary
#C7834C
accent
#8A36F1
background
#F7F8FB
surface
#EDF0F6
border
#C8CBD0
text
#080C12
muted
#7B7D81