#54D4F9#54D4F9
#54D4F9 is a light, vivid cyan. Relative luminance 0.558; OKLCH L 81.4% C 0.122 H 220.5°. Best body text is #000000 at 12.16:1 contrast (WCAG AA passes).
Color values
| HEX | #54D4F9 |
|---|---|
| RGB | rgb(84, 212, 249) |
| HSL | hsl(193, 93%, 65%) |
| HSV | hsv(193, 66%, 98%) |
| CMYK | cmyk(66.3%, 14.9%, 0%, 2.4%) |
| CIE-LAB | lab(79.50, -24.01, -28.47) |
| CIE-LCH | lch(79.50, 37.24, 229.85°) |
| OKLab | oklab(81.36% -0.0929 -0.0794) |
| OKLCH | oklch(81.36% 0.122 220.5) |
| XYZ | xyz(44.2915, 55.8065, 98.0416) |
| Luminance | 0.5581 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Neon Blue
#04D9FF
ΔE00 2.89
Bright Sky Blue
#02CCFE
ΔE00 3.81
Sky Blue
#87CEEB
ΔE00 5.11
Baby Blue
#89CFF0
ΔE00 5.54
Lightblue (survey)
#7BC8F6
ΔE00 7.18
Lightskyblue
#87CEFA
ΔE00 7.32
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#54D4F9 #F97954
analogous
#54F9CC #54D4F9 #5481F9
triadic
#54D4F9 #F954D4 #D4F954
tetradic
#54D4F9 #CC54F9 #F97954 #81F954
square
#54D4F9 #CC54F9 #F97954 #81F954
split-complementary
#54D4F9 #F95481 #F9CC54
monochromatic
#079FCB #19C5F7 #54D4F9 #8FE3FB #CAF2FD
Accessibility & contrast
On white
1.73
#54D4F9 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
12.16
#54D4F9 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #54D4F9
12.16:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##54D4F9 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##54D4F9 | 1.00 | 1.73 | 12.16 | 12.16 |
| #FFFFFF | 1.73 | 1.00 | 21.00 | 21.00 |
| #000000 | 12.16 | 21.00 | 1.00 | 1.00 |
| ##000000 | 12.16 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BECFFB
Deuteranopia (green-blind)
#A6BEF9
Tritanopia (blue-blind)
#00E0E0
Achromatopsia (no color)
#C5C5C5
Design tokens & code
CSS
--color: #54d4f9; /* rgb */ color: rgb(84, 212, 249); /* oklch */ color: oklch(81.4% 0.122 220.5);
Tailwind
colors: {
custom: {
50: '#96e1fb',
500: '#54d4f9',
950: '#000000',
},
}SCSS
$custom: #54d4f9; $custom-light: #96e1fb; $custom-dark: #000000;
JSON
{
"hex": "#54d4f9",
"rgb": {
"r": 84,
"g": 212,
"b": 249
},
"hsl": {
"h": 193.455,
"s": 93.22,
"l": 65.294
},
"oklch": {
"l": 0.81362,
"c": 0.12221,
"h": 220.5
},
"luminance": 0.55811
}Semantic roles & 50–950 ramp
primary
#54D4F9
secondary
#C74D2A
accent
#3300E6
background
#FCFEFF
surface
#F5FCFF
border
#CFD5D7
text
#0F1517
muted
#808485