#33A4AA#33A4AA

#33A4AA is a light, moderate teal. Relative luminance 0.302; OKLCH L 66.0% C 0.098 H 200.2°. Best body text is #000000 at 7.03:1 contrast (WCAG AA passes).

Color values

HEX	#33A4AA
RGB	rgb(51, 164, 170)
HSL	hsl(183, 54%, 43%)
HSV	hsv(183, 70%, 67%)
CMYK	cmyk(70%, 3.5%, 0%, 33.3%)
CIE-LAB	lab(61.79, -28.79, -12.26)
CIE-LCH	lch(61.79, 31.30, 203.07°)
OKLab	oklab(65.97% -0.0923 -0.034)
OKLCH	oklch(65.97% 0.098 200.2)
XYZ	xyz(21.8932, 30.1545, 42.6890)
Luminance	0.3016 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A4AA #AA3933

analogous

#33AA74 #33A4AA #3368AA

triadic

#33A4AA #AA33A4 #A4AA33

tetradic

#33A4AA #7433AA #AA3933 #68AA33

square

#33A4AA #7433AA #AA3933 #68AA33

split-complementary

#33A4AA #AA3368 #AA7433

monochromatic

#17494C #25777B #33A4AA #50C4CA #7FD4D9

Accessibility & contrast

On white

2.99

#33A4AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.03

#33A4AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33A4AA

7.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A4AA	#FFFFFF	#000000	##000000
##33A4AA	1.00	2.99	7.03	7.03
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.03	21.00	1.00	1.00
##000000	7.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989DAB

Deuteranopia (green-blind)

#8690AB

Tritanopia (blue-blind)

#00AAA6

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #33a4aa;
/* rgb */ color: rgb(51, 164, 170);
/* oklch */ color: oklch(66.0% 0.098 200.2);

Tailwind

colors: {
  custom: {
    50: '#7cbfc3',
    500: '#33a4aa',
    950: '#000000',
  },
}

SCSS

$custom: #33a4aa;
$custom-light: #7cbfc3;
$custom-dark: #000000;

JSON

{
  "hex": "#33a4aa",
  "rgb": {
    "r": 51,
    "g": 164,
    "b": 170
  },
  "hsl": {
    "h": 183.025,
    "s": 53.846,
    "l": 43.333
  },
  "oklch": {
    "l": 0.65966,
    "c": 0.09838,
    "h": 200.2
  },
  "luminance": 0.30157
}

Semantic roles & 50–950 ramp

primary

#33A4AA

secondary

#C27B77

accent

#524BDD

background

#F8FBFB

surface

#EFF7F7

border

#CAD0D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #33A4AA

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

Preview Lab → · Contrast checker → · Palette generator →