#6FB3BB#6FB3BB
#6FB3BB is a light, moderate teal. Relative luminance 0.392; OKLCH L 72.4% C 0.070 H 205.3°. Best body text is #000000 at 8.84:1 contrast (WCAG AA passes).
Color values
| HEX | #6FB3BB |
|---|---|
| RGB | rgb(111, 179, 187) |
| HSL | hsl(186, 36%, 58%) |
| HSV | hsv(186, 41%, 73%) |
| CMYK | cmyk(40.6%, 4.3%, 0%, 26.7%) |
| CIE-LAB | lab(68.90, -19.41, -10.85) |
| CIE-LCH | lch(68.90, 22.24, 209.21°) |
| OKLab | oklab(72.45% -0.0631 -0.0298) |
| OKLCH | oklch(72.45% 0.07 205.3) |
| XYZ | xyz(31.6420, 39.2053, 52.9041) |
| Luminance | 0.3921 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 6.76
Cadetblue
#5F9EA0
ΔE00 6.81
Greyblue
#77A1B5
ΔE00 9.40
Lightseagreen
#20B2AA
ΔE00 10.02
Bluegrey
#85A3B2
ΔE00 10.25
Darkturquoise
#00CED1
ΔE00 10.31
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#6FB3BB #BB776F
analogous
#6FBB9D #6FB3BB #6F8DBB
triadic
#6FB3BB #BB6FB3 #B3BB6F
tetradic
#6FB3BB #9D6FBB #BB776F #8DBB6F
square
#6FB3BB #9D6FBB #BB776F #8DBB6F
split-complementary
#6FB3BB #BB6F8D #BB9D6F
monochromatic
#387177 #4C98A1 #6FB3BB #99C9CF #C2DFE2
Accessibility & contrast
On white
2.38
#6FB3BB on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
8.84
#6FB3BB on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #6FB3BB
8.84:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##6FB3BB | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##6FB3BB | 1.00 | 2.38 | 8.84 | 8.84 |
| #FFFFFF | 2.38 | 1.00 | 21.00 | 21.00 |
| #000000 | 8.84 | 21.00 | 1.00 | 1.00 |
| ##000000 | 8.84 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#A9AEBC
Deuteranopia (green-blind)
#9CA4BB
Tritanopia (blue-blind)
#4EB8B5
Achromatopsia (no color)
#A8A8A8
Design tokens & code
CSS
--color: #6fb3bb; /* rgb */ color: rgb(111, 179, 187); /* oklch */ color: oklch(72.4% 0.070 205.3);
Tailwind
colors: {
custom: {
50: '#9ccacf',
500: '#6fb3bb',
950: '#000000',
},
}SCSS
$custom: #6fb3bb; $custom-light: #9ccacf; $custom-dark: #000000;
JSON
{
"hex": "#6fb3bb",
"rgb": {
"r": 111,
"g": 179,
"b": 187
},
"hsl": {
"h": 186.316,
"s": 35.849,
"l": 58.431
},
"oklch": {
"l": 0.72448,
"c": 0.06979,
"h": 205.3
},
"luminance": 0.39208
}Semantic roles & 50–950 ramp
primary
#6FB3BB
secondary
#D2B7B4
accent
#685CCC
background
#F9FCFC
surface
#F2F8F9
border
#CCD1D2
text
#0E1313
muted
#7E8282