#40CACB#40CACB
#40CACB is a light, moderate teal. Relative luminance 0.476; OKLCH L 76.8% C 0.115 H 195.7°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).
Color values
| HEX | #40CACB |
|---|---|
| RGB | rgb(64, 202, 203) |
| HSL | hsl(180, 57%, 52%) |
| HSV | hsv(180, 68%, 80%) |
| CMYK | cmyk(68.5%, 0.5%, 0%, 20.4%) |
| CIE-LAB | lab(74.60, -35.53, -11.24) |
| CIE-LCH | lch(74.60, 37.27, 197.55°) |
| OKLab | oklab(76.77% -0.1108 -0.0312) |
| OKLCH | oklch(76.77% 0.115 195.7) |
| XYZ | xyz(34.0095, 47.6389, 63.8912) |
| Luminance | 0.4764 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Darkturquoise
#00CED1
ΔE00 1.92
Mediumturquoise
#48D1CC
ΔE00 2.70
Aqua Blue
#02D8E9
ΔE00 6.12
Topaz
#13BBAF
ΔE00 6.68
Lightseagreen
#20B2AA
ΔE00 7.60
Turquoise
#40E0D0
ΔE00 7.67
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#40CACB #CB4140
analogous
#40CB87 #40CACB #4084CB
triadic
#40CACB #CB40CA #CACB40
tetradic
#40CACB #8740CB #CB4140 #84CB40
square
#40CACB #8740CB #CB4140 #84CB40
split-complementary
#40CACB #CB4084 #CB8740
monochromatic
#1F7172 #2CA1A2 #40CACB #70D7D8 #A0E5E5
Accessibility & contrast
On white
1.99
#40CACB on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
10.53
#40CACB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #40CACB
10.53:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##40CACB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##40CACB | 1.00 | 1.99 | 10.53 | 10.53 |
| #FFFFFF | 1.99 | 1.00 | 21.00 | 21.00 |
| #000000 | 10.53 | 21.00 | 1.00 | 1.00 |
| ##000000 | 10.53 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#BDC0CB
Deuteranopia (green-blind)
#A8B1CC
Tritanopia (blue-blind)
#00D0CA
Achromatopsia (no color)
#B8B8B8
Design tokens & code
CSS
--color: #40cacb; /* rgb */ color: rgb(64, 202, 203); /* oklch */ color: oklch(76.8% 0.115 195.7);
Tailwind
colors: {
custom: {
50: '#89dada',
500: '#40cacb',
950: '#000000',
},
}SCSS
$custom: #40cacb; $custom-light: #89dada; $custom-dark: #000000;
JSON
{
"hex": "#40cacb",
"rgb": {
"r": 64,
"g": 202,
"b": 203
},
"hsl": {
"h": 180.432,
"s": 57.202,
"l": 52.353
},
"oklch": {
"l": 0.76767,
"c": 0.11512,
"h": 195.7
},
"luminance": 0.47643
}Semantic roles & 50–950 ramp
primary
#40CACB
secondary
#D29695
accent
#4847E0
background
#F9FDFD
surface
#F1FBFA
border
#CBD4D3
text
#0D1514
muted
#7E8383