#33A7B1#33A7B1
#33A7B1 is a light, moderate teal. Relative luminance 0.315; OKLCH L 67.0% C 0.101 H 203.5°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).
Color values
| HEX | #33A7B1 |
|---|---|
| RGB | rgb(51, 167, 177) |
| HSL | hsl(185, 55%, 45%) |
| HSV | hsv(185, 71%, 69%) |
| CMYK | cmyk(71.2%, 5.6%, 0%, 30.6%) |
| CIE-LAB | lab(62.94, -28.15, -14.46) |
| CIE-LCH | lch(62.94, 31.65, 207.19°) |
| OKLab | oklab(66.97% -0.0923 -0.0401) |
| OKLCH | oklch(66.97% 0.101 203.5) |
| XYZ | xyz(23.1163, 31.5129, 46.4507) |
| Luminance | 0.3152 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 4.03
Cadetblue
#5F9EA0
ΔE00 5.58
Lightseagreen
#20B2AA
ΔE00 7.76
Sea
#3C9992
ΔE00 8.01
Topaz
#13BBAF
ΔE00 10.13
Blue Green
#0F9B8E
ΔE00 10.30
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#33A7B1 #B13D33
analogous
#33B17C #33A7B1 #3368B1
triadic
#33A7B1 #B133A7 #A7B133
tetradic
#33A7B1 #7C33B1 #B13D33 #68B133
square
#33A7B1 #7C33B1 #B13D33 #68B133
split-complementary
#33A7B1 #B13368 #B17C33
monochromatic
#184D52 #257A81 #33A7B1 #54C4CE #83D4DB
Accessibility & contrast
On white
2.88
#33A7B1 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.30
#33A7B1 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #33A7B1
7.30:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##33A7B1 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##33A7B1 | 1.00 | 2.88 | 7.30 | 7.30 |
| #FFFFFF | 2.88 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.30 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.30 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#9AA0B2
Deuteranopia (green-blind)
#8893B1
Tritanopia (blue-blind)
#00AEAA
Achromatopsia (no color)
#989898
Design tokens & code
CSS
--color: #33a7b1; /* rgb */ color: rgb(51, 167, 177); /* oklch */ color: oklch(67.0% 0.101 203.5);
Tailwind
colors: {
custom: {
50: '#7dc1c8',
500: '#33a7b1',
950: '#000000',
},
}SCSS
$custom: #33a7b1; $custom-light: #7dc1c8; $custom-dark: #000000;
JSON
{
"hex": "#33a7b1",
"rgb": {
"r": 51,
"g": 167,
"b": 177
},
"hsl": {
"h": 184.762,
"s": 55.263,
"l": 44.706
},
"oklch": {
"l": 0.66973,
"c": 0.10069,
"h": 203.5
},
"luminance": 0.31516
}Semantic roles & 50–950 ramp
primary
#33A7B1
secondary
#C5817B
accent
#5549DF
background
#F8FBFC
surface
#EFF7F8
border
#CAD0D1
text
#0B1213
muted
#7C8182