#61B7EC#61B7EC
#61B7EC is a light, moderate cyan. Relative luminance 0.425; OKLCH L 74.7% C 0.113 H 237.9°. Best body text is #000000 at 9.49:1 contrast (WCAG AA passes).
Color values
| HEX | #61B7EC |
|---|---|
| RGB | rgb(97, 183, 236) |
| HSL | hsl(203, 79%, 65%) |
| HSV | hsv(203, 59%, 93%) |
| CMYK | cmyk(58.9%, 22.5%, 0%, 7.5%) |
| CIE-LAB | lab(71.19, -10.73, -34.25) |
| CIE-LCH | lch(71.19, 35.90, 252.60°) |
| OKLab | oklab(74.68% -0.0601 -0.0959) |
| OKLCH | oklch(74.68% 0.113 237.9) |
| XYZ | xyz(36.9979, 42.4610, 85.5866) |
| Luminance | 0.4246 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Sky Blue (survey)
#75BBFD
ΔE00 4.62
Deepskyblue
#00BFFF
ΔE00 4.81
Lightblue (survey)
#7BC8F6
ΔE00 4.82
Sky
#82CAFC
ΔE00 5.50
Lightskyblue
#87CEFA
ΔE00 6.53
Light Blue
#95D0FC
ΔE00 7.79
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#61B7EC #EC9661
analogous
#61ECDC #61B7EC #6171EC
triadic
#61B7EC #EC61B7 #B7EC61
tetradic
#61B7EC #DC61EC #EC9661 #71EC61
square
#61B7EC #DC61EC #EC9661 #71EC61
split-complementary
#61B7EC #EC6171 #ECDC61
monochromatic
#177DBC #2A9EE5 #61B7EC #98D0F3 #CEE9F9
Accessibility & contrast
On white
2.21
#61B7EC on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
9.49
#61B7EC on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #61B7EC
9.49:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##61B7EC | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##61B7EC | 1.00 | 2.21 | 9.49 | 9.49 |
| #FFFFFF | 2.21 | 1.00 | 21.00 | 21.00 |
| #000000 | 9.49 | 21.00 | 1.00 | 1.00 |
| ##000000 | 9.49 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#9FB6EF
Deuteranopia (green-blind)
#8CA8EB
Tritanopia (blue-blind)
#00C5C9
Achromatopsia (no color)
#AEAEAE
Design tokens & code
CSS
--color: #61b7ec; /* rgb */ color: rgb(97, 183, 236); /* oklch */ color: oklch(74.7% 0.113 237.9);
Tailwind
colors: {
custom: {
50: '#99ccf2',
500: '#61b7ec',
950: '#000000',
},
}SCSS
$custom: #61b7ec; $custom-light: #99ccf2; $custom-dark: #000000;
JSON
{
"hex": "#61b7ec",
"rgb": {
"r": 97,
"g": 183,
"b": 236
},
"hsl": {
"h": 202.878,
"s": 78.531,
"l": 65.294
},
"oklch": {
"l": 0.74682,
"c": 0.11318,
"h": 237.9
},
"luminance": 0.42464
}Semantic roles & 50–950 ramp
primary
#61B7EC
secondary
#ECCFBD
accent
#5A0BDB
background
#FAFCFE
surface
#F3F8FD
border
#CDD1D5
text
#0F1317
muted
#7F8285