#63F1E0#63F1E0
#63F1E0 is a very light, vivid teal. Relative luminance 0.709; OKLCH L 87.6% C 0.125 H 184.4°. Best body text is #000000 at 15.19:1 contrast (WCAG AA passes).
Color values
| HEX | #63F1E0 |
|---|---|
| RGB | rgb(99, 241, 224) |
| HSL | hsl(173, 84%, 67%) |
| HSV | hsv(173, 59%, 95%) |
| CMYK | cmyk(58.9%, 0%, 7.1%, 5.5%) |
| CIE-LAB | lab(87.46, -42.17, -3.27) |
| CIE-LCH | lch(87.46, 42.30, 184.43°) |
| OKLab | oklab(87.64% -0.1244 -0.0095) |
| OKLCH | oklch(87.64% 0.125 184.4) |
| XYZ | xyz(50.0494, 70.9399, 81.5617) |
| Luminance | 0.7095 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Tiffany Blue
#7BF2DA
ΔE00 3.03
Bright Aqua
#0BF9EA
ΔE00 3.45
Turquoise
#40E0D0
ΔE00 4.17
Bright Turquoise
#0FFEF9
ΔE00 5.47
Aqua (survey)
#13EAC9
ΔE00 5.78
Bright Cyan
#41FDFE
ΔE00 6.59
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#63F1E0 #F16374
analogous
#63F199 #63F1E0 #63BBF1
triadic
#63F1E0 #E063F1 #F1E063
tetradic
#63F1E0 #9963F1 #F16374 #BBF163
square
#63F1E0 #9963F1 #F16374 #BBF163
split-complementary
#63F1E0 #F163BB #F19963
monochromatic
#12C8B2 #2BECD5 #63F1E0 #9BF6EB #D3FBF6
Accessibility & contrast
On white
1.38
#63F1E0 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
15.19
#63F1E0 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #63F1E0
15.19:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##63F1E0 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##63F1E0 | 1.00 | 1.38 | 15.19 | 15.19 |
| #FFFFFF | 1.38 | 1.00 | 21.00 | 21.00 |
| #000000 | 15.19 | 21.00 | 1.00 | 1.00 |
| ##000000 | 15.19 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#E6E5DF
Deuteranopia (green-blind)
#D0D4E2
Tritanopia (blue-blind)
#00F6EC
Achromatopsia (no color)
#DBDBDB
Design tokens & code
CSS
--color: #63f1e0; /* rgb */ color: rgb(99, 241, 224); /* oklch */ color: oklch(87.6% 0.125 184.4);
Tailwind
colors: {
custom: {
50: '#9df6e9',
500: '#63f1e0',
950: '#000000',
},
}SCSS
$custom: #63f1e0; $custom-light: #9df6e9; $custom-dark: #000000;
JSON
{
"hex": "#63f1e0",
"rgb": {
"r": 99,
"g": 241,
"b": 224
},
"hsl": {
"h": 172.817,
"s": 83.529,
"l": 66.667
},
"oklch": {
"l": 0.87638,
"c": 0.12479,
"h": 184.4
},
"luminance": 0.70945
}Semantic roles & 50–950 ramp
primary
#63F1E0
secondary
#C53445
accent
#0620E0
background
#FCFFFE
surface
#F6FEFC
border
#D0D6D5
text
#101716
muted
#808584