#33B0B2#33B0B2
#33B0B2 is a light, moderate teal. Relative luminance 0.350; OKLCH L 69.2% C 0.105 H 196.6°. Best body text is #000000 at 7.99:1 contrast (WCAG AA passes).
Color values
| HEX | #33B0B2 |
|---|---|
| RGB | rgb(51, 176, 178) |
| HSL | hsl(181, 55%, 45%) |
| HSV | hsv(181, 71%, 70%) |
| CMYK | cmyk(71.3%, 1.1%, 0%, 30.2%) |
| CIE-LAB | lab(65.72, -32.22, -10.83) |
| CIE-LCH | lch(65.72, 33.99, 198.58°) |
| OKLab | oklab(69.24% -0.101 -0.0301) |
| OKLCH | oklch(69.24% 0.105 196.6) |
| XYZ | xyz(24.9228, 34.9659, 47.5464) |
| Luminance | 0.3497 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Lightseagreen
#20B2AA
ΔE00 4.02
Turquoise Blue
#06B1C4
ΔE00 5.89
Topaz
#13BBAF
ΔE00 6.09
Cadetblue
#5F9EA0
ΔE00 7.17
Sea
#3C9992
ΔE00 7.91
Darkturquoise
#00CED1
ΔE00 7.97
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#33B0B2 #B23533
analogous
#33B275 #33B0B2 #3370B2
triadic
#33B0B2 #B233B0 #B0B233
tetradic
#33B0B2 #7533B2 #B23533 #70B233
square
#33B0B2 #7533B2 #B23533 #70B233
split-complementary
#33B0B2 #B23370 #B27533
monochromatic
#185253 #258182 #33B0B2 #54CCCE #84DADC
Accessibility & contrast
On white
2.63
#33B0B2 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.99
#33B0B2 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #33B0B2
7.99:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##33B0B2 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##33B0B2 | 1.00 | 2.63 | 7.99 | 7.99 |
| #FFFFFF | 2.63 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.99 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.99 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#A4A8B2
Deuteranopia (green-blind)
#919AB3
Tritanopia (blue-blind)
#00B6B0
Achromatopsia (no color)
#A0A0A0
Design tokens & code
CSS
--color: #33b0b2; /* rgb */ color: rgb(51, 176, 178); /* oklch */ color: oklch(69.2% 0.105 196.6);
Tailwind
colors: {
custom: {
50: '#7fc8c9',
500: '#33b0b2',
950: '#000000',
},
}SCSS
$custom: #33b0b2; $custom-light: #7fc8c9; $custom-dark: #000000;
JSON
{
"hex": "#33b0b2",
"rgb": {
"r": 51,
"g": 176,
"b": 178
},
"hsl": {
"h": 180.945,
"s": 55.459,
"l": 44.902
},
"oklch": {
"l": 0.69238,
"c": 0.10541,
"h": 196.6
},
"luminance": 0.34969
}Semantic roles & 50–950 ramp
primary
#33B0B2
secondary
#C57D7C
accent
#4B49DF
background
#F8FCFC
surface
#F0F8F8
border
#CBD1D1
text
#0B1313
muted
#7C8282