#57E6E3#57E6E3
#57E6E3 is a very light, vivid teal. Relative luminance 0.642; OKLCH L 84.8% C 0.121 H 193.1°. Best body text is #000000 at 13.83:1 contrast (WCAG AA passes).
Color values
| HEX | #57E6E3 |
|---|---|
| RGB | rgb(87, 230, 227) |
| HSL | hsl(179, 74%, 62%) |
| HSV | hsv(179, 62%, 90%) |
| CMYK | cmyk(62.2%, 0%, 1.3%, 9.8%) |
| CIE-LAB | lab(84.05, -38.44, -9.92) |
| CIE-LCH | lch(84.05, 39.70, 194.46°) |
| OKLab | oklab(84.81% -0.1181 -0.0276) |
| OKLCH | oklch(84.81% 0.121 193.1) |
| XYZ | xyz(46.0863, 64.1609, 82.6136) |
| Luminance | 0.6417 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Bright Light Blue
#26F7FD
ΔE00 4.82
Turquoise
#40E0D0
ΔE00 4.89
Mediumturquoise
#48D1CC
ΔE00 5.03
Bright Cyan
#41FDFE
ΔE00 5.15
Bright Turquoise
#0FFEF9
ΔE00 5.58
Aqua
#00FFFF
ΔE00 5.77
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#57E6E3 #E6575A
analogous
#57E69B #57E6E3 #57A2E6
triadic
#57E6E3 #E357E6 #E6E357
tetradic
#57E6E3 #9B57E6 #E6575A #A2E657
square
#57E6E3 #9B57E6 #E6575A #A2E657
split-complementary
#57E6E3 #E657A2 #E69B57
monochromatic
#19A9A6 #22DEDA #57E6E3 #8CEEEC #C2F6F5
Accessibility & contrast
On white
1.52
#57E6E3 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
13.83
#57E6E3 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #57E6E3
13.83:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##57E6E3 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##57E6E3 | 1.00 | 1.52 | 13.83 | 13.83 |
| #FFFFFF | 1.52 | 1.00 | 21.00 | 21.00 |
| #000000 | 13.83 | 21.00 | 1.00 | 1.00 |
| ##000000 | 13.83 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#D8DBE3
Deuteranopia (green-blind)
#C2CBE4
Tritanopia (blue-blind)
#00ECE5
Achromatopsia (no color)
#D2D2D2
Design tokens & code
CSS
--color: #57e6e3; /* rgb */ color: rgb(87, 230, 227); /* oklch */ color: oklch(84.8% 0.121 193.1);
Tailwind
colors: {
custom: {
50: '#97eeeb',
500: '#57e6e3',
950: '#000000',
},
}SCSS
$custom: #57e6e3; $custom-light: #97eeeb; $custom-dark: #000000;
JSON
{
"hex": "#57e6e3",
"rgb": {
"r": 87,
"g": 230,
"b": 227
},
"hsl": {
"h": 178.741,
"s": 74.093,
"l": 62.157
},
"oklch": {
"l": 0.84814,
"c": 0.12126,
"h": 193.1
},
"luminance": 0.64166
}Semantic roles & 50–950 ramp
primary
#57E6E3
secondary
#AB3639
accent
#0F13D6
background
#FCFFFE
surface
#F5FEFD
border
#CFD6D5
text
#0F1616
muted
#808584