#4791C1#4791C1
#4791C1 is a light, moderate cyan. Relative luminance 0.254; OKLCH L 63.0% C 0.103 H 239.7°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).
Color values
| HEX | #4791C1 |
|---|---|
| RGB | rgb(71, 145, 193) |
| HSL | hsl(204, 50%, 52%) |
| HSV | hsv(204, 63%, 76%) |
| CMYK | cmyk(63.2%, 24.9%, 0%, 24.3%) |
| CIE-LAB | lab(57.50, -8.22, -31.76) |
| CIE-LCH | lch(57.50, 32.80, 255.50°) |
| OKLab | oklab(62.98% -0.0521 -0.0892) |
| OKLCH | oklch(62.98% 0.103 239.7) |
| XYZ | xyz(22.3459, 25.4384, 54.1742) |
| Luminance | 0.2544 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Water Blue
#0E87CC
ΔE00 4.79
Cool Blue
#4984B8
ΔE00 5.10
Dusty Blue
#5A86AD
ΔE00 5.32
Steel Blue
#4682B4
ΔE00 5.57
Cerulean (survey)
#0485D1
ΔE00 5.63
Off Blue
#5684AE
ΔE00 5.68
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#4791C1 #C17747
analogous
#47C1B4 #4791C1 #4754C1
triadic
#4791C1 #C14791 #91C147
tetradic
#4791C1 #B447C1 #C17747 #54C147
square
#4791C1 #B447C1 #C17747 #54C147
split-complementary
#4791C1 #C14754 #C1B447
monochromatic
#244E6A #337098 #4791C1 #75ACD0 #A3C8E0
Accessibility & contrast
On white
3.45
#4791C1 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
6.09
#4791C1 on #000000
AA ✓AA large ✓AAA ✗
Best text color
#000000 on #4791C1
6.09:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##4791C1 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##4791C1 | 1.00 | 3.45 | 6.09 | 6.09 |
| #FFFFFF | 3.45 | 1.00 | 21.00 | 21.00 |
| #000000 | 6.09 | 21.00 | 1.00 | 1.00 |
| ##000000 | 6.09 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#7B91C3
Deuteranopia (green-blind)
#6A85C0
Tritanopia (blue-blind)
#009DA1
Achromatopsia (no color)
#8A8A8A
Design tokens & code
CSS
--color: #4791c1; /* rgb */ color: rgb(71, 145, 193); /* oklch */ color: oklch(63.0% 0.103 239.7);
Tailwind
colors: {
custom: {
50: '#86b1d4',
500: '#4791c1',
950: '#000000',
},
}SCSS
$custom: #4791c1; $custom-light: #86b1d4; $custom-dark: #000000;
JSON
{
"hex": "#4791c1",
"rgb": {
"r": 71,
"g": 145,
"b": 193
},
"hsl": {
"h": 203.607,
"s": 49.593,
"l": 51.765
},
"oklch": {
"l": 0.6298,
"c": 0.10329,
"h": 239.7
},
"luminance": 0.25441
}Semantic roles & 50–950 ramp
primary
#4791C1
secondary
#CDAC97
accent
#854FD9
background
#F8FAFD
surface
#F0F4FA
border
#CBCED3
text
#0C1014
muted
#7D7F83