#61BBFB#61BBFB
#61BBFB is a light, vivid cyan. Relative luminance 0.450; OKLCH L 76.3% C 0.126 H 241.9°. Best body text is #000000 at 10.01:1 contrast (WCAG AA passes).
Color values
| HEX | #61BBFB |
|---|---|
| RGB | rgb(97, 187, 251) |
| HSL | hsl(205, 95%, 68%) |
| HSV | hsv(205, 61%, 98%) |
| CMYK | cmyk(61.4%, 25.5%, 0%, 1.6%) |
| CIE-LAB | lab(72.92, -8.25, -39.68) |
| CIE-LCH | lch(72.92, 40.53, 258.25°) |
| OKLab | oklab(76.26% -0.0594 -0.1115) |
| OKLCH | oklch(76.26% 0.126 241.9) |
| XYZ | xyz(40.1061, 45.0432, 97.8287) |
| Luminance | 0.4505 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sky Blue (survey)
#75BBFD
ΔE00 3.07
Sky
#82CAFC
ΔE00 4.72
Lightblue (survey)
#7BC8F6
ΔE00 4.76
Deepskyblue
#00BFFF
ΔE00 5.56
Lightskyblue
#87CEFA
ΔE00 6.18
Light Blue
#95D0FC
ΔE00 7.07
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#61BBFB #FBA161
analogous
#61FBEE #61BBFB #616EFB
triadic
#61BBFB #FB61BB #BBFB61
tetradic
#61BBFB #EE61FB #FBA161 #6EFB61
square
#61BBFB #EE61FB #FBA161 #6EFB61
split-complementary
#61BBFB #FB616E #FBEE61
monochromatic
#0683DC #25A1F9 #61BBFB #9DD5FD #D8EEFE
Accessibility & contrast
On white
2.10
#61BBFB on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.01
#61BBFB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #61BBFB
10.01:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##61BBFB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##61BBFB | 1.00 | 2.10 | 10.01 | 10.01 |
| #FFFFFF | 2.10 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.01 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.01 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#9EBCFE
Deuteranopia (green-blind)
#89ACFA
Tritanopia (blue-blind)
#00CBD1
Achromatopsia (no color)
#B3B3B3
Design tokens & code
CSS
--color: #61bbfb; /* rgb */ color: rgb(97, 187, 251); /* oklch */ color: oklch(76.3% 0.126 241.9);
Tailwind
colors: {
custom: {
50: '#9bcffd',
500: '#61bbfb',
950: '#000000',
},
}SCSS
$custom: #61bbfb; $custom-light: #9bcffd; $custom-dark: #000000;
JSON
{
"hex": "#61bbfb",
"rgb": {
"r": 97,
"g": 187,
"b": 251
},
"hsl": {
"h": 204.935,
"s": 95.062,
"l": 68.235
},
"oklch": {
"l": 0.76256,
"c": 0.12636,
"h": 241.9
},
"luminance": 0.45047
}Semantic roles & 50–950 ramp
primary
#61BBFB
secondary
#F3D8C5
accent
#5F00E6
background
#FAFCFF
surface
#F4F9FF
border
#CED2D7
text
#0F1317
muted
#7F8285