#61B8EA#61B8EA
#61B8EA is a light, moderate cyan. Relative luminance 0.428; OKLCH L 74.8% C 0.111 H 236.1°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).
Color values
| HEX | #61B8EA |
|---|---|
| RGB | rgb(97, 184, 234) |
| HSL | hsl(202, 77%, 65%) |
| HSV | hsv(202, 59%, 92%) |
| CMYK | cmyk(58.5%, 21.4%, 0%, 8.2%) |
| CIE-LAB | lab(71.39, -11.88, -32.85) |
| CIE-LCH | lch(71.39, 34.93, 250.12°) |
| OKLab | oklab(74.82% -0.0618 -0.0919) |
| OKLCH | oklch(74.82% 0.111 236.1) |
| XYZ | xyz(36.9159, 42.7594, 84.1339) |
| Luminance | 0.4276 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Deepskyblue
#00BFFF
ΔE00 4.47
Lightblue (survey)
#7BC8F6
ΔE00 4.53
Sky Blue (survey)
#75BBFD
ΔE00 5.29
Sky
#82CAFC
ΔE00 5.46
Lightskyblue
#87CEFA
ΔE00 6.29
Baby Blue
#89CFF0
ΔE00 7.42
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#61B8EA #EA9361
analogous
#61EAD8 #61B8EA #6173EA
triadic
#61B8EA #EA61B8 #B8EA61
tetradic
#61B8EA #D861EA #EA9361 #73EA61
square
#61B8EA #D861EA #EA9361 #73EA61
split-complementary
#61B8EA #EA6173 #EAD861
monochromatic
#187EB8 #2BA0E3 #61B8EA #97D0F1 #CDE9F8
Accessibility & contrast
On white
2.20
#61B8EA on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
9.55
#61B8EA on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #61B8EA
9.55:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##61B8EA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##61B8EA | 1.00 | 2.20 | 9.55 | 9.55 |
| #FFFFFF | 2.20 | 1.00 | 21.00 | 21.00 |
| #000000 | 9.55 | 21.00 | 1.00 | 1.00 |
| ##000000 | 9.55 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#A1B7EC
Deuteranopia (green-blind)
#8EA9E9
Tritanopia (blue-blind)
#00C5C9
Achromatopsia (no color)
#AFAFAF
Design tokens & code
CSS
--color: #61b8ea; /* rgb */ color: rgb(97, 184, 234); /* oklch */ color: oklch(74.8% 0.111 236.1);
Tailwind
colors: {
custom: {
50: '#99cdf1',
500: '#61b8ea',
950: '#000000',
},
}SCSS
$custom: #61b8ea; $custom-light: #99cdf1; $custom-dark: #000000;
JSON
{
"hex": "#61b8ea",
"rgb": {
"r": 97,
"g": 184,
"b": 234
},
"hsl": {
"h": 201.898,
"s": 76.536,
"l": 64.902
},
"oklch": {
"l": 0.74818,
"c": 0.11076,
"h": 236.1
},
"luminance": 0.42763
}Semantic roles & 50–950 ramp
primary
#61B8EA
secondary
#EBCDBC
accent
#570DD9
background
#F9FCFE
surface
#F2F9FD
border
#CCD2D5
text
#0F1316
muted
#7E8284