#33ACC3#33ACC3
#33ACC3 is a light, moderate teal. Relative luminance 0.341; OKLCH L 68.9% C 0.108 H 213.4°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).
Color values
| HEX | #33ACC3 |
|---|---|
| RGB | rgb(51, 172, 195) |
| HSL | hsl(190, 59%, 48%) |
| HSV | hsv(190, 74%, 76%) |
| CMYK | cmyk(73.8%, 11.8%, 0%, 23.5%) |
| CIE-LAB | lab(65.08, -25.05, -21.25) |
| CIE-LCH | lch(65.08, 32.85, 220.31°) |
| OKLab | oklab(68.91% -0.0898 -0.0592) |
| OKLCH | oklch(68.91% 0.108 213.4) |
| XYZ | xyz(25.9639, 34.1459, 56.8416) |
| Luminance | 0.3415 (WCAG relative) |
| Temperature | cool |
| Family | teal |
Closest named colors
Turquoise Blue
#06B1C4
ΔE00 2.89
Cadetblue
#5F9EA0
ΔE00 8.64
Greyblue
#77A1B5
ΔE00 9.42
Bright Sky Blue
#02CCFE
ΔE00 10.86
Bluegrey
#85A3B2
ΔE00 11.71
Teal Blue
#01889F
ΔE00 11.85
Perceptual scales
Shades
Tints
Tones
OKLCH scale
Color harmonies
complementary
#33ACC3 #C34A33
analogous
#33C392 #33ACC3 #3364C3
triadic
#33ACC3 #C333AC #ACC333
tetradic
#33ACC3 #9233C3 #C34A33 #64C333
square
#33ACC3 #9233C3 #C34A33 #64C333
split-complementary
#33ACC3 #C33364 #C39233
monochromatic
#1A5662 #268192 #33ACC3 #5EC2D5 #8FD4E2
Accessibility & contrast
On white
2.68
#33ACC3 on #FFFFFF
AA ✗AA large ✗AAA ✗
On black
7.83
#33ACC3 on #000000
AA ✓AA large ✓AAA ✓
Best text color
#000000 on #33ACC3
7.83:1 — WCAG AA (normal text) passes
Contrast matrix
| fg \ bg | ##33ACC3 | #FFFFFF | #000000 | ##000000 |
|---|---|---|---|---|
| ##33ACC3 | 1.00 | 2.68 | 7.83 | 7.83 |
| #FFFFFF | 2.68 | 1.00 | 21.00 | 21.00 |
| #000000 | 7.83 | 21.00 | 1.00 | 1.00 |
| ##000000 | 7.83 | 21.00 | 1.00 | 1.00 |
Color blindness preview
Protanopia (red-blind)
#9BA6C4
Deuteranopia (green-blind)
#8798C3
Tritanopia (blue-blind)
#00B5B3
Achromatopsia (no color)
#9E9E9E
Design tokens & code
CSS
--color: #33acc3; /* rgb */ color: rgb(51, 172, 195); /* oklch */ color: oklch(68.9% 0.108 213.4);
Tailwind
colors: {
custom: {
50: '#80c5d5',
500: '#33acc3',
950: '#000000',
},
}SCSS
$custom: #33acc3; $custom-light: #80c5d5; $custom-dark: #000000;
JSON
{
"hex": "#33acc3",
"rgb": {
"r": 51,
"g": 172,
"b": 195
},
"hsl": {
"h": 189.583,
"s": 58.537,
"l": 48.235
},
"oklch": {
"l": 0.68907,
"c": 0.1076,
"h": 213.4
},
"luminance": 0.34149
}Semantic roles & 50–950 ramp
primary
#33ACC3
secondary
#CC9186
accent
#5F46E2
background
#F8FCFD
surface
#F0F8FA
border
#CBD1D3
text
#0C1314
muted
#7D8283