#27ABCA#27ABCA
#27ABCA is a light, moderate cyan. Relative luminance 0.338; OKLCH L 68.7% C 0.115 H 218.3°. Best body text is #000000 at 7.76:1 contrast (WCAG AA passes).
Color values
| HEX | #27ABCA |
|---|---|
| RGB | rgb(39, 171, 202) |
| HSL | hsl(191, 68%, 47%) |
| HSV | hsv(191, 81%, 79%) |
| CMYK | cmyk(80.7%, 15.3%, 0%, 20.8%) |
| CIE-LAB | lab(64.82, -23.55, -25.55) |
| CIE-LCH | lch(64.82, 34.75, 227.34°) |
| OKLab | oklab(68.72% -0.0905 -0.0715) |
| OKLCH | oklch(68.72% 0.115 218.3) |
| XYZ | xyz(26.0557, 33.8181, 61.0200) |
| Luminance | 0.3382 (WCAG relative) |
| Temperature | cool |
| Family | cyan |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 4.98
Greyblue
#77A1B5
ΔE00 8.98
Bright Sky Blue
#02CCFE
ΔE00 9.81
Deepskyblue
#00BFFF
ΔE00 9.93
Cadetblue
#5F9EA0
ΔE00 10.53
Bluegrey
#85A3B2
ΔE00 11.50
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#27ABCA #CA4627
analogous
#27CA98 #27ABCA #275ACA
triadic
#27ABCA #CA27AB #ABCA27
tetradic
#27ABCA #9827CA #CA4627 #5ACA27
square
#27ABCA #9827CA #CA4627 #5ACA27
split-complementary
#27ABCA #CA275A #CA9827
monochromatic
#135463 #1D8097 #27ABCA #51C3DD #84D4E7
Accessibility & contrast
On white
2.70
#27ABCA on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.76
#27ABCA on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #27ABCA
7.76:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##27ABCA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##27ABCA | 1.00 | 2.70 | 7.76 | 7.76 |
| #FFFFFF | 2.70 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.76 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.76 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#97A6CC
Deuteranopia (green-blind)
#8297CA
Tritanopia (blue-blind)
#00B5B5
Achromatopsia (no color)
#9D9D9D
Design tokens & code
CSS
--color: #27abca; /* rgb */ color: rgb(39, 171, 202); /* oklch */ color: oklch(68.7% 0.115 218.3);
Tailwind
colors: {
custom: {
50: '#7dc4da',
500: '#27abca',
950: '#000000',
},
}SCSS
$custom: #27abca; $custom-light: #7dc4da; $custom-dark: #000000;
JSON
{
"hex": "#27abca",
"rgb": {
"r": 39,
"g": 171,
"b": 202
},
"hsl": {
"h": 191.411,
"s": 67.635,
"l": 47.255
},
"oklch": {
"l": 0.6872,
"c": 0.1153,
"h": 218.3
},
"luminance": 0.33821
}Semantic roles & 50–950 ramp
primary
#27ABCA
secondary
#D08C7C
accent
#5E3DEB
background
#F8FCFD
surface
#F0F8FA
border
#CBD1D3
text
#0C1214
muted
#7D8183