#33B1AA#33B1AA

#33B1AA is a light, moderate teal. Relative luminance 0.350; OKLCH L 69.2% C 0.107 H 189.5°. Best body text is #000000 at 8.01:1 contrast (WCAG AA passes).

Color values

HEX	#33B1AA
RGB	rgb(51, 177, 170)
HSL	hsl(177, 55%, 45%)
HSV	hsv(177, 71%, 69%)
CMYK	cmyk(71.2%, 0%, 4%, 30.6%)
CIE-LAB	lab(65.79, -35.01, -6.30)
CIE-LCH	lch(65.79, 35.57, 190.20°)
OKLab	oklab(69.21% -0.1056 -0.0176)
OKLCH	oklch(69.21% 0.107 189.5)
XYZ	xyz(24.3397, 35.0475, 43.5045)
Luminance	0.3505 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B1AA #B1333A

analogous

#33B16B #33B1AA #3379B1

triadic

#33B1AA #AA33B1 #B1AA33

tetradic

#33B1AA #6B33B1 #B1333A #79B133

square

#33B1AA #6B33B1 #B1333A #79B133

split-complementary

#33B1AA #B13379 #B16B33

monochromatic

#18524F #25817C #33B1AA #54CEC7 #83DBD6

Accessibility & contrast

On white

2.62

#33B1AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.01

#33B1AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B1AA

8.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B1AA	#FFFFFF	#000000	##000000
##33B1AA	1.00	2.62	8.01	8.01
#FFFFFF	2.62	1.00	21.00	21.00
#000000	8.01	21.00	1.00	1.00
##000000	8.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7A8AA

Deuteranopia (green-blind)

#959AAB

Tritanopia (blue-blind)

#00B6AF

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #33b1aa;
/* rgb */ color: rgb(51, 177, 170);
/* oklch */ color: oklch(69.2% 0.107 189.5);

Tailwind

colors: {
  custom: {
    50: '#7ec9c3',
    500: '#33b1aa',
    950: '#000000',
  },
}

SCSS

$custom: #33b1aa;
$custom-light: #7ec9c3;
$custom-dark: #000000;

JSON

{
  "hex": "#33b1aa",
  "rgb": {
    "r": 51,
    "g": 177,
    "b": 170
  },
  "hsl": {
    "h": 176.667,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.69209,
    "c": 0.10706,
    "h": 189.5
  },
  "luminance": 0.3505
}

Semantic roles & 50–950 ramp

primary

#33B1AA

secondary

#C57B7F

accent

#4952DF

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #33B1AA

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

Preview Lab → · Contrast checker → · Palette generator →