#45D3DD#45D3DD
#45D3DD is a light, moderate teal. Relative luminance 0.531; OKLCH L 79.7% C 0.119 H 201.9°. Best body text is #000000 at 11.61:1 contrast (WCAG AA passes).
Color values
| HEX | #45D3DD |
|---|---|
| RGB | rgb(69, 211, 221) |
| HSL | hsl(184, 69%, 57%) |
| HSV | hsv(184, 69%, 87%) |
| CMYK | cmyk(68.8%, 4.5%, 0%, 13.3%) |
| CIE-LAB | lab(77.92, -33.92, -15.95) |
| CIE-LCH | lch(77.92, 37.48, 205.18°) |
| OKLab | oklab(79.67% -0.11 -0.0442) |
| OKLCH | oklch(79.67% 0.119 201.9) |
| XYZ | xyz(38.7939, 53.0697, 76.5915) |
| Luminance | 0.5307 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Aqua Blue
#02D8E9
ΔE00 2.57
Darkturquoise
#00CED1
ΔE00 3.77
Mediumturquoise
#48D1CC
ΔE00 5.31
Robin'S Egg
#6DEDFD
ΔE00 6.80
Neon Blue
#04D9FF
ΔE00 8.18
Bright Light Blue
#26F7FD
ΔE00 8.31
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#45D3DD #DD4F45
analogous
#45DD9B #45D3DD #4587DD
triadic
#45D3DD #DD45D3 #D3DD45
tetradic
#45D3DD #9B45DD #DD4F45 #87DD45
square
#45D3DD #9B45DD #DD4F45 #87DD45
split-complementary
#45D3DD #DD4587 #DD9B45
monochromatic
#1A868E #23B7C1 #45D3DD #79DFE6 #ACEBF0
Accessibility & contrast
On white
1.81
#45D3DD on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
11.61
#45D3DD on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #45D3DD
11.61:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##45D3DD | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##45D3DD | 1.00 | 1.81 | 11.61 | 11.61 |
| #FFFFFF | 1.81 | 1.00 | 21.00 | 21.00 |
| #000000 | 11.61 | 21.00 | 1.00 | 1.00 |
| ##000000 | 11.61 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#C3CADE
Deuteranopia (green-blind)
#ADBADE
Tritanopia (blue-blind)
#00DBD6
Achromatopsia (no color)
#C1C1C1
Design tokens & code
CSS
--color: #45d3dd; /* rgb */ color: rgb(69, 211, 221); /* oklch */ color: oklch(79.7% 0.119 201.9);
Tailwind
colors: {
custom: {
50: '#8de1e7',
500: '#45d3dd',
950: '#000000',
},
}SCSS
$custom: #45d3dd; $custom-light: #8de1e7; $custom-dark: #000000;
JSON
{
"hex": "#45d3dd",
"rgb": {
"r": 69,
"g": 211,
"b": 221
},
"hsl": {
"h": 183.947,
"s": 69.091,
"l": 56.863
},
"oklch": {
"l": 0.7967,
"c": 0.11855,
"h": 201.9
},
"luminance": 0.53074
}Semantic roles & 50–950 ramp
primary
#45D3DD
secondary
#933933
accent
#473CEC
background
#FCFEFE
surface
#F5FCFC
border
#CFD5D5
text
#0E1516
muted
#7F8484