#3BC7CA#3BC7CA
#3BC7CA is a light, moderate teal. Relative luminance 0.460; OKLCH L 75.9% C 0.115 H 197.1°. Best body text is #000000 at 10.21:1 contrast (WCAG AA passes).
Color values
| HEX | #3BC7CA |
|---|---|
| RGB | rgb(59, 199, 202) |
| HSL | hsl(181, 57%, 51%) |
| HSV | hsv(181, 71%, 79%) |
| CMYK | cmyk(70.8%, 1.5%, 0%, 20.8%) |
| CIE-LAB | lab(73.57, -35.07, -12.24) |
| CIE-LCH | lch(73.57, 37.15, 199.24°) |
| OKLab | oklab(75.9% -0.1103 -0.034) |
| OKLCH | oklch(75.9% 0.115 197.1) |
| XYZ | xyz(32.8829, 46.0370, 63.0187) |
| Luminance | 0.4604 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Darkturquoise
#00CED1
ΔE00 2.25
Mediumturquoise
#48D1CC
ΔE00 3.72
Aqua Blue
#02D8E9
ΔE00 6.03
Topaz
#13BBAF
ΔE00 6.75
Lightseagreen
#20B2AA
ΔE00 7.31
Turquoise Blue
#06B1C4
ΔE00 8.12
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#3BC7CA #CA3E3B
analogous
#3BCA85 #3BC7CA #3B7FCA
triadic
#3BC7CA #CA3BC7 #C7CA3B
tetradic
#3BC7CA #853BCA #CA3E3B #7FCA3B
square
#3BC7CA #853BCA #CA3E3B #7FCA3B
split-complementary
#3BC7CA #CA3B7F #CA853B
monochromatic
#1E6B6D #2B9B9D #3BC7CA #6BD5D7 #9BE3E4
Accessibility & contrast
On white
2.06
#3BC7CA on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.21
#3BC7CA on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #3BC7CA
10.21:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##3BC7CA | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##3BC7CA | 1.00 | 2.06 | 10.21 | 10.21 |
| #FFFFFF | 2.06 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.21 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.21 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#B9BECA
Deuteranopia (green-blind)
#A4AECB
Tritanopia (blue-blind)
#00CEC8
Achromatopsia (no color)
#B5B5B5
Design tokens & code
CSS
--color: #3bc7ca; /* rgb */ color: rgb(59, 199, 202); /* oklch */ color: oklch(75.9% 0.115 197.1);
Tailwind
colors: {
custom: {
50: '#86d8da',
500: '#3bc7ca',
950: '#000000',
},
}SCSS
$custom: #3bc7ca; $custom-light: #86d8da; $custom-dark: #000000;
JSON
{
"hex": "#3bc7ca",
"rgb": {
"r": 59,
"g": 199,
"b": 202
},
"hsl": {
"h": 181.259,
"s": 57.43,
"l": 51.176
},
"oklch": {
"l": 0.75895,
"c": 0.11543,
"h": 197.1
},
"luminance": 0.46041
}Semantic roles & 50–950 ramp
primary
#3BC7CA
secondary
#D09291
accent
#4A47E1
background
#F9FDFD
surface
#F1FAFA
border
#CBD3D3
text
#0D1414
muted
#7E8383