#549FB5#549FB5
#549FB5 is a light, moderate cyan. Relative luminance 0.300; OKLCH L 66.3% C 0.081 H 219.3°. Best body text is #000000 at 7.00:1 contrast (WCAG AA passes).
Color values
| HEX | #549FB5 |
|---|---|
| RGB | rgb(84, 159, 181) |
| HSL | hsl(194, 40%, 52%) |
| HSV | hsv(194, 54%, 71%) |
| CMYK | cmyk(53.6%, 12.2%, 0%, 29%) |
| CIE-LAB | lab(61.67, -17.03, -18.53) |
| CIE-LCH | lch(61.67, 25.17, 227.41°) |
| OKLab | oklab(66.28% -0.0628 -0.0513) |
| OKLCH | oklch(66.28% 0.081 219.3) |
| XYZ | xyz(24.3916, 30.0151, 48.2152) |
| Luminance | 0.3002 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Greyblue
#77A1B5
ΔE00 5.79
Turquoise Blue
#06B1C4
ΔE00 7.61
Cadetblue
#5F9EA0
ΔE00 7.72
Bluegrey
#85A3B2
ΔE00 8.51
Teal Blue
#01889F
ΔE00 9.38
Dirty Blue
#3F829D
ΔE00 10.20
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#549FB5 #B56A54
analogous
#54B59B #549FB5 #546FB5
triadic
#549FB5 #B5549F #9FB554
tetradic
#549FB5 #9B54B5 #B56A54 #6FB554
square
#549FB5 #9B54B5 #B56A54 #6FB554
split-complementary
#549FB5 #B5546F #B59B54
monochromatic
#2B5764 #3E7C8E #549FB5 #7FB7C7 #A9CFDA
Accessibility & contrast
On white
3.00
#549FB5 on #FFFFFF
AA ✗AA large ✓AAA ✗
On black
7.00
#549FB5 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #549FB5
7.00:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##549FB5 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##549FB5 | 1.00 | 3.00 | 7.00 | 7.00 |
| #FFFFFF | 3.00 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.00 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.00 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#919BB6
Deuteranopia (green-blind)
#8390B5
Tritanopia (blue-blind)
#07A7A6
Achromatopsia (no color)
#959595
Design tokens & code
CSS
--color: #549fb5; /* rgb */ color: rgb(84, 159, 181); /* oklch */ color: oklch(66.3% 0.081 219.3);
Tailwind
colors: {
custom: {
50: '#8bbbcb',
500: '#549fb5',
950: '#000000',
},
}SCSS
$custom: #549fb5; $custom-light: #8bbbcb; $custom-dark: #000000;
JSON
{
"hex": "#549fb5",
"rgb": {
"r": 84,
"g": 159,
"b": 181
},
"hsl": {
"h": 193.608,
"s": 39.592,
"l": 51.961
},
"oklch": {
"l": 0.66279,
"c": 0.08114,
"h": 219.3
},
"luminance": 0.30017
}Semantic roles & 50–950 ramp
primary
#549FB5
secondary
#C8A79D
accent
#7358CF
background
#F8FBFC
surface
#F0F6F8
border
#CBD0D1
text
#0D1213
muted
#7D8182