#81EFFE#81EFFE
#81EFFE is a very light, moderate teal. Relative luminance 0.736; OKLCH L 89.2% C 0.103 H 207.0°. Best body text is #000000 at 15.71:1 contrast (WCAG AA passes).
Color values
| HEX | #81EFFE |
|---|---|
| RGB | rgb(129, 239, 254) |
| HSL | hsl(187, 98%, 75%) |
| HSV | hsv(187, 49%, 100%) |
| CMYK | cmyk(49.2%, 5.9%, 0%, 0.4%) |
| CIE-LAB | lab(88.71, -27.72, -17.00) |
| CIE-LCH | lch(88.71, 32.52, 211.51°) |
| OKLab | oklab(89.2% -0.0918 -0.0469) |
| OKLCH | oklch(89.2% 0.103 207) |
| XYZ | xyz(57.8021, 73.5509, 104.8974) |
| Luminance | 0.7356 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Robin Egg Blue
#8AF1FE
ΔE00 0.96
Robin'S Egg
#6DEDFD
ΔE00 1.63
Robin'S Egg Blue
#98EFF9
ΔE00 2.55
Bright Light Blue
#26F7FD
ΔE00 6.88
Paleturquoise
#AFEEEE
ΔE00 6.90
Pale Sky Blue
#BDF6FE
ΔE00 7.23
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#81EFFE #FE9081
analogous
#81FECE #81EFFE #81B0FE
triadic
#81EFFE #FE81EF #EFFE81
tetradic
#81EFFE #CE81FE #FE9081 #B0FE81
square
#81EFFE #CE81FE #FE9081 #B0FE81
split-complementary
#81EFFE #FE81B0 #FECE81
monochromatic
#08E0FD #44E7FE #81EFFE #BEF7FE #E1FBFF
Accessibility & contrast
On white
1.34
#81EFFE on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.71
#81EFFE on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #81EFFE
15.71:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##81EFFE | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##81EFFE | 1.00 | 1.34 | 15.71 | 15.71 |
| #FFFFFF | 1.34 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.71 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.71 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#DFE7FF
Deuteranopia (green-blind)
#CBD8FE
Tritanopia (blue-blind)
#32F7F3
Achromatopsia (no color)
#DFDFDF
Design tokens & code
CSS
--color: #81effe; /* rgb */ color: rgb(129, 239, 254); /* oklch */ color: oklch(89.2% 0.103 207.0);
Tailwind
colors: {
custom: {
50: '#aef4fe',
500: '#81effe',
950: '#000000',
},
}SCSS
$custom: #81effe; $custom-light: #aef4fe; $custom-dark: #000000;
JSON
{
"hex": "#81effe",
"rgb": {
"r": 129,
"g": 239,
"b": 254
},
"hsl": {
"h": 187.2,
"s": 98.425,
"l": 75.098
},
"oklch": {
"l": 0.89202,
"c": 0.10312,
"h": 207
},
"luminance": 0.73556
}Semantic roles & 50–950 ramp
primary
#81EFFE
secondary
#DD5846
accent
#1C00E6
background
#FDFFFF
surface
#F8FEFF
border
#D1D6D7
text
#111717
muted
#818585