#54C3EA#54C3EA
#54C3EA is a light, moderate cyan. Relative luminance 0.469; OKLCH L 76.9% C 0.114 H 224.5°. Best body text is #000000 at 10.37:1 contrast (WCAG AA passes).
Color values
| HEX | #54C3EA |
|---|---|
| RGB | rgb(84, 195, 234) |
| HSL | hsl(196, 78%, 62%) |
| HSV | hsv(196, 64%, 92%) |
| CMYK | cmyk(64.1%, 16.7%, 0%, 8.2%) |
| CIE-LAB | lab(74.09, -19.94, -28.72) |
| CIE-LCH | lch(74.09, 34.97, 235.23°) |
| OKLab | oklab(76.85% -0.0815 -0.0802) |
| OKLCH | oklch(76.85% 0.114 224.5) |
| XYZ | xyz(38.0166, 46.8515, 84.8657) |
| Luminance | 0.4686 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Bright Sky Blue
#02CCFE
ΔE00 3.55
Sky Blue
#87CEEB
ΔE00 5.30
Lightblue (survey)
#7BC8F6
ΔE00 5.52
Deepskyblue
#00BFFF
ΔE00 5.54
Baby Blue
#89CFF0
ΔE00 5.59
Neon Blue
#04D9FF
ΔE00 6.47
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#54C3EA #EA7B54
analogous
#54EAC6 #54C3EA #5478EA
triadic
#54C3EA #EA54C3 #C3EA54
tetradic
#54C3EA #C654EA #EA7B54 #78EA54
square
#54C3EA #C654EA #EA7B54 #78EA54
split-complementary
#54C3EA #EA5478 #EAC654
monochromatic
#1586AE #1DB0E3 #54C3EA #8BD6F1 #C1E9F7
Accessibility & contrast
On white
2.02
#54C3EA on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.37
#54C3EA on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #54C3EA
10.37:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##54C3EA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##54C3EA | 1.00 | 2.02 | 10.37 | 10.37 |
| #FFFFFF | 2.02 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.37 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.37 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#ADBFEC
Deuteranopia (green-blind)
#98AFEA
Tritanopia (blue-blind)
#00CFD0
Achromatopsia (no color)
#B6B6B6
Design tokens & code
CSS
--color: #54c3ea; /* rgb */ color: rgb(84, 195, 234); /* oklch */ color: oklch(76.9% 0.114 224.5);
Tailwind
colors: {
custom: {
50: '#93d5f0',
500: '#54c3ea',
950: '#000000',
},
}SCSS
$custom: #54c3ea; $custom-light: #93d5f0; $custom-dark: #000000;
JSON
{
"hex": "#54c3ea",
"rgb": {
"r": 84,
"g": 195,
"b": 234
},
"hsl": {
"h": 195.6,
"s": 78.125,
"l": 62.353
},
"oklch": {
"l": 0.76851,
"c": 0.11429,
"h": 224.5
},
"luminance": 0.46856
}Semantic roles & 50–950 ramp
primary
#54C3EA
secondary
#E8C0B2
accent
#410BDA
background
#F9FDFE
surface
#F2FAFD
border
#CCD3D5
text
#0E1416
muted
#7E8384