#61BBFF#61BBFF
#61BBFF is a light, vivid cyan. Relative luminance 0.453; OKLCH L 76.4% C 0.131 H 243.6°. Best body text is #000000 at 10.06:1 contrast (WCAG AA passes).
Color values
| HEX | #61BBFF |
|---|---|
| RGB | rgb(97, 187, 255) |
| HSL | hsl(206, 100%, 69%) |
| HSV | hsv(206, 62%, 100%) |
| CMYK | cmyk(62%, 26.7%, 0%, 0%) |
| CIE-LAB | lab(73.09, -7.00, -41.57) |
| CIE-LCH | lch(73.09, 42.16, 260.45°) |
| OKLab | oklab(76.44% -0.0582 -0.117) |
| OKLCH | oklch(76.44% 0.131 243.6) |
| XYZ | xyz(40.7433, 45.2980, 101.1846) |
| Luminance | 0.4530 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sky Blue (survey)
#75BBFD
ΔE00 2.63
Sky
#82CAFC
ΔE00 4.90
Lightblue (survey)
#7BC8F6
ΔE00 5.18
Deepskyblue
#00BFFF
ΔE00 6.23
Lightskyblue
#87CEFA
ΔE00 6.47
Light Blue
#95D0FC
ΔE00 7.14
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#61BBFF #FFA561
analogous
#61FFF4 #61BBFF #616CFF
triadic
#61BBFF #FF61BB #BBFF61
tetradic
#61BBFF #F461FF #FFA561 #6CFF61
square
#61BBFF #F461FF #FFA561 #6CFF61
split-complementary
#61BBFF #FF616C #FFF461
monochromatic
#0083E6 #24A1FF #61BBFF #9ED5FF #DBF0FF
Accessibility & contrast
On white
2.09
#61BBFF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.06
#61BBFF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #61BBFF
10.06:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##61BBFF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##61BBFF | 1.00 | 2.09 | 10.06 | 10.06 |
| #FFFFFF | 2.09 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.06 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.06 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#9DBCFF
Deuteranopia (green-blind)
#87ACFE
Tritanopia (blue-blind)
#00CCD3
Achromatopsia (no color)
#B3B3B3
Design tokens & code
CSS
--color: #61bbff; /* rgb */ color: rgb(97, 187, 255); /* oklch */ color: oklch(76.4% 0.131 243.6);
Tailwind
colors: {
custom: {
50: '#9bcfff',
500: '#61bbff',
950: '#000000',
},
}SCSS
$custom: #61bbff; $custom-light: #9bcfff; $custom-dark: #000000;
JSON
{
"hex": "#61bbff",
"rgb": {
"r": 97,
"g": 187,
"b": 255
},
"hsl": {
"h": 205.823,
"s": 100,
"l": 69.02
},
"oklch": {
"l": 0.76443,
"c": 0.13067,
"h": 243.6
},
"luminance": 0.45302
}Semantic roles & 50–950 ramp
primary
#61BBFF
secondary
#F5DBC7
accent
#6300E6
background
#FAFCFF
surface
#F4F9FF
border
#CED2D7
text
#0F1318
muted
#7F8286