#57D3CF#57D3CF
#57D3CF is a light, moderate teal. Relative luminance 0.531; OKLCH L 79.7% C 0.110 H 192.2°. Best body text is #000000 at 11.62:1 contrast (WCAG AA passes).
Color values
| HEX | #57D3CF |
|---|---|
| RGB | rgb(87, 211, 207) |
| HSL | hsl(178, 58%, 58%) |
| HSV | hsv(178, 59%, 83%) |
| CMYK | cmyk(58.8%, 0%, 1.9%, 17.3%) |
| CIE-LAB | lab(77.94, -35.03, -8.35) |
| CIE-LCH | lch(77.94, 36.01, 193.40°) |
| OKLab | oklab(79.68% -0.1071 -0.0232) |
| OKLCH | oklch(79.68% 0.11 192.2) |
| XYZ | xyz(38.4823, 53.1158, 67.2437) |
| Luminance | 0.5312 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Mediumturquoise
#48D1CC
ΔE00 1.19
Darkturquoise
#00CED1
ΔE00 3.72
Turquoise
#40E0D0
ΔE00 5.22
Aqua Blue
#02D8E9
ΔE00 7.06
Topaz
#13BBAF
ΔE00 7.76
Turquoise (survey)
#06C2AC
ΔE00 8.57
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#57D3CF #D3575B
analogous
#57D391 #57D3CF #5799D3
triadic
#57D3CF #CF57D3 #D3CF57
tetradic
#57D3CF #9157D3 #D3575B #99D357
square
#57D3CF #9157D3 #D3575B #99D357
split-complementary
#57D3CF #D35799 #D39157
monochromatic
#248B88 #31BCB7 #57D3CF #87E0DD #B8ECEB
Accessibility & contrast
On white
1.81
#57D3CF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
11.62
#57D3CF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #57D3CF
11.62:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##57D3CF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##57D3CF | 1.00 | 1.81 | 11.62 | 11.62 |
| #FFFFFF | 1.81 | 1.00 | 21.00 | 21.00 |
| #000000 | 11.62 | 21.00 | 1.00 | 1.00 |
| ##000000 | 11.62 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C7C9CF
Deuteranopia (green-blind)
#B3BBD0
Tritanopia (blue-blind)
#00D9D1
Achromatopsia (no color)
#C1C1C1
Design tokens & code
CSS
--color: #57d3cf; /* rgb */ color: rgb(87, 211, 207); /* oklch */ color: oklch(79.7% 0.110 192.2);
Tailwind
colors: {
custom: {
50: '#93e1dd',
500: '#57d3cf',
950: '#000000',
},
}SCSS
$custom: #57d3cf; $custom-light: #93e1dd; $custom-dark: #000000;
JSON
{
"hex": "#57d3cf",
"rgb": {
"r": 87,
"g": 211,
"b": 207
},
"hsl": {
"h": 178.065,
"s": 58.491,
"l": 58.431
},
"oklch": {
"l": 0.79679,
"c": 0.10959,
"h": 192.2
},
"luminance": 0.5312
}Semantic roles & 50–950 ramp
primary
#57D3CF
secondary
#913D40
accent
#464BE2
background
#FCFEFE
surface
#F5FCFC
border
#CFD5D5
text
#0E1515
muted
#7F8484