#33B3AC#33B3AC

#33B3AC is a light, moderate teal. Relative luminance 0.359; OKLCH L 69.8% C 0.108 H 189.5°. Best body text is #000000 at 8.18:1 contrast (WCAG AA passes).

Color values

HEX	#33B3AC
RGB	rgb(51, 179, 172)
HSL	hsl(177, 56%, 45%)
HSV	hsv(177, 72%, 70%)
CMYK	cmyk(71.5%, 0%, 3.9%, 29.8%)
CIE-LAB	lab(66.46, -35.37, -6.41)
CIE-LCH	lch(66.46, 35.95, 190.27°)
OKLab	oklab(69.78% -0.1067 -0.0179)
OKLCH	oklch(69.78% 0.108 189.5)
XYZ	xyz(24.9283, 35.9196, 44.6411)
Luminance	0.3592 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B3AC #B3333A

analogous

#33B36C #33B3AC #337AB3

triadic

#33B3AC #AC33B3 #B3AC33

tetradic

#33B3AC #6C33B3 #B3333A #7AB333

square

#33B3AC #6C33B3 #B3333A #7AB333

split-complementary

#33B3AC #B3337A #B36C33

monochromatic

#185450 #25837E #33B3AC #55CEC8 #84DCD7

Accessibility & contrast

On white

2.57

#33B3AC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.18

#33B3AC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B3AC

8.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B3AC	#FFFFFF	#000000	##000000
##33B3AC	1.00	2.57	8.18	8.18
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.18	21.00	1.00	1.00
##000000	8.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9A9AC

Deuteranopia (green-blind)

#969CAD

Tritanopia (blue-blind)

#00B8B1

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #33b3ac;
/* rgb */ color: rgb(51, 179, 172);
/* oklch */ color: oklch(69.8% 0.108 189.5);

Tailwind

colors: {
  custom: {
    50: '#7ecac4',
    500: '#33b3ac',
    950: '#000000',
  },
}

SCSS

$custom: #33b3ac;
$custom-light: #7ecac4;
$custom-dark: #000000;

JSON

{
  "hex": "#33b3ac",
  "rgb": {
    "r": 51,
    "g": 179,
    "b": 172
  },
  "hsl": {
    "h": 176.719,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.69776,
    "c": 0.10822,
    "h": 189.5
  },
  "luminance": 0.35923
}

Semantic roles & 50–950 ramp

primary

#33B3AC

secondary

#C67C80

accent

#4951DF

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #33B3AC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →