#33B0AA#33B0AA

#33B0AA is a light, moderate teal. Relative luminance 0.347; OKLCH L 69.0% C 0.106 H 190.2°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#33B0AA
RGB	rgb(51, 176, 170)
HSL	hsl(177, 55%, 45%)
HSV	hsv(177, 71%, 69%)
CMYK	cmyk(71%, 0%, 3.4%, 31%)
CIE-LAB	lab(65.48, -34.54, -6.75)
CIE-LCH	lch(65.48, 35.20, 191.06°)
OKLab	oklab(68.96% -0.1046 -0.0189)
OKLCH	oklch(68.96% 0.106 190.2)
XYZ	xyz(24.1429, 34.6539, 43.4389)
Luminance	0.3466 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B0AA #B03339

analogous

#33B06C #33B0AA #3378B0

triadic

#33B0AA #AA33B0 #B0AA33

tetradic

#33B0AA #6C33B0 #B03339 #78B033

square

#33B0AA #6C33B0 #B03339 #78B033

split-complementary

#33B0AA #B03378 #B06C33

monochromatic

#18514E #25817C #33B0AA #53CDC7 #82DBD7

Accessibility & contrast

On white

2.65

#33B0AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.93

#33B0AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B0AA

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B0AA	#FFFFFF	#000000	##000000
##33B0AA	1.00	2.65	7.93	7.93
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.93	21.00	1.00	1.00
##000000	7.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6A7AA

Deuteranopia (green-blind)

#9499AB

Tritanopia (blue-blind)

#00B5AE

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #33b0aa;
/* rgb */ color: rgb(51, 176, 170);
/* oklch */ color: oklch(69.0% 0.106 190.2);

Tailwind

colors: {
  custom: {
    50: '#7ec8c3',
    500: '#33b0aa',
    950: '#000000',
  },
}

SCSS

$custom: #33b0aa;
$custom-light: #7ec8c3;
$custom-dark: #000000;

JSON

{
  "hex": "#33b0aa",
  "rgb": {
    "r": 51,
    "g": 176,
    "b": 170
  },
  "hsl": {
    "h": 177.12,
    "s": 55.066,
    "l": 44.51
  },
  "oklch": {
    "l": 0.6896,
    "c": 0.10627,
    "h": 190.2
  },
  "luminance": 0.34657
}

Semantic roles & 50–950 ramp

primary

#33B0AA

secondary

#C47B7E

accent

#4951DE

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #33B0AA

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

Preview Lab → · Contrast checker → · Palette generator →