#54C3EE#54C3EE
#54C3EE is a light, moderate cyan. Relative luminance 0.471; OKLCH L 77.0% C 0.117 H 226.9°. Best body text is #000000 at 10.42:1 contrast (WCAG AA passes).
Color values
| HEX | #54C3EE |
|---|---|
| RGB | rgb(84, 195, 238) |
| HSL | hsl(197, 82%, 63%) |
| HSV | hsv(197, 65%, 93%) |
| CMYK | cmyk(64.7%, 18.1%, 0%, 6.7%) |
| CIE-LAB | lab(74.24, -18.72, -30.65) |
| CIE-LCH | lch(74.24, 35.91, 238.59°) |
| OKLab | oklab(77.02% -0.08 -0.0857) |
| OKLCH | oklch(77.02% 0.117 226.9) |
| XYZ | xyz(38.5977, 47.0840, 87.9263) |
| Luminance | 0.4709 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Bright Sky Blue
#02CCFE
ΔE00 3.44
Deepskyblue
#00BFFF
ΔE00 4.52
Lightblue (survey)
#7BC8F6
ΔE00 4.73
Baby Blue
#89CFF0
ΔE00 5.51
Sky Blue
#87CEEB
ΔE00 5.52
Lightskyblue
#87CEFA
ΔE00 6.02
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#54C3EE #EE7F54
analogous
#54EECC #54C3EE #5476EE
triadic
#54C3EE #EE54C3 #C3EE54
tetradic
#54C3EE #CC54EE #EE7F54 #76EE54
square
#54C3EE #CC54EE #EE7F54 #76EE54
split-complementary
#54C3EE #EE5476 #EECC54
monochromatic
#1288B6 #1CAFE8 #54C3EE #8CD7F4 #C3EAF9
Accessibility & contrast
On white
2.02
#54C3EE on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.42
#54C3EE on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #54C3EE
10.42:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##54C3EE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##54C3EE | 1.00 | 2.02 | 10.42 | 10.42 |
| #FFFFFF | 2.02 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.42 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.42 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#ACC0F0
Deuteranopia (green-blind)
#97B0ED
Tritanopia (blue-blind)
#00CFD1
Achromatopsia (no color)
#B7B7B7
Design tokens & code
CSS
--color: #54c3ee; /* rgb */ color: rgb(84, 195, 238); /* oklch */ color: oklch(77.0% 0.117 226.9);
Tailwind
colors: {
custom: {
50: '#93d5f3',
500: '#54c3ee',
950: '#000000',
},
}SCSS
$custom: #54c3ee; $custom-light: #93d5f3; $custom-dark: #000000;
JSON
{
"hex": "#54c3ee",
"rgb": {
"r": 84,
"g": 195,
"b": 238
},
"hsl": {
"h": 196.753,
"s": 81.915,
"l": 63.137
},
"oklch": {
"l": 0.77019,
"c": 0.11724,
"h": 226.9
},
"luminance": 0.47088
}Semantic roles & 50–950 ramp
primary
#54C3EE
secondary
#EAC3B3
accent
#4307DE
background
#F9FDFE
surface
#F2FAFD
border
#CCD3D5
text
#0E1417
muted
#7E8385