#1FB3AF#1FB3AF
#1FB3AF is a light, moderate teal. Relative luminance 0.356; OKLCH L 69.5% C 0.114 H 191.9°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).
Color values
| HEX | #1FB3AF |
|---|---|
| RGB | rgb(31, 179, 175) |
| HSL | hsl(178, 70%, 41%) |
| HSV | hsv(178, 83%, 70%) |
| CMYK | cmyk(82.7%, 0%, 2.2%, 29.8%) |
| CIE-LAB | lab(66.23, -36.59, -8.44) |
| CIE-LCH | lch(66.23, 37.55, 192.99°) |
| OKLab | oklab(69.53% -0.1118 -0.0236) |
| OKLCH | oklch(69.53% 0.114 191.9) |
| XYZ | xyz(24.4194, 35.6235, 46.1381) |
| Luminance | 0.3563 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Lightseagreen
#20B2AA
ΔE00 1.52
Topaz
#13BBAF
ΔE00 3.54
Tealish
#24BCA8
ΔE00 5.98
Turquoise (survey)
#06C2AC
ΔE00 7.16
Darkturquoise
#00CED1
ΔE00 7.56
Sea
#3C9992
ΔE00 8.06
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#1FB3AF #B31F23
analogous
#1FB365 #1FB3AF #1F6DB3
triadic
#1FB3AF #AF1FB3 #B3AF1F
tetradic
#1FB3AF #651FB3 #B31F23 #6DB31F
square
#1FB3AF #651FB3 #B31F23 #6DB31F
split-complementary
#1FB3AF #B31F6D #B3651F
monochromatic
#0D4B49 #167F7C #1FB3AF #33DCD7 #68E5E1
Accessibility & contrast
On white
2.58
#1FB3AF on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.13
#1FB3AF on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #1FB3AF
8.13:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##1FB3AF | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##1FB3AF | 1.00 | 2.58 | 8.13 | 8.13 |
| #FFFFFF | 2.58 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.13 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.13 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#A7A9AF
Deuteranopia (green-blind)
#949BB0
Tritanopia (blue-blind)
#00B8B1
Achromatopsia (no color)
#A1A1A1
Design tokens & code
CSS
--color: #1fb3af; /* rgb */ color: rgb(31, 179, 175); /* oklch */ color: oklch(69.5% 0.114 191.9);
Tailwind
colors: {
custom: {
50: '#79cac6',
500: '#1fb3af',
950: '#000000',
},
}SCSS
$custom: #1fb3af; $custom-light: #79cac6; $custom-dark: #000000;
JSON
{
"hex": "#1fb3af",
"rgb": {
"r": 31,
"g": 179,
"b": 175
},
"hsl": {
"h": 178.378,
"s": 70.476,
"l": 41.176
},
"oklch": {
"l": 0.69529,
"c": 0.11422,
"h": 191.9
},
"luminance": 0.35627
}Semantic roles & 50–950 ramp
primary
#1FB3AF
secondary
#CA6466
accent
#3B3FED
background
#F8FCFC
surface
#EFF8F8
border
#CAD1D1
text
#0B1313
muted
#7C8282