#33B2B7#33B2B7

#33B2B7 is a light, moderate teal. Relative luminance 0.360; OKLCH L 69.9% C 0.107 H 198.9°. Best body text is #000000 at 8.19:1 contrast (WCAG AA passes).

Color values

HEX	#33B2B7
RGB	rgb(51, 178, 183)
HSL	hsl(182, 56%, 46%)
HSV	hsv(182, 72%, 72%)
CMYK	cmyk(72.1%, 2.7%, 0%, 28.2%)
CIE-LAB	lab(66.49, -31.70, -12.46)
CIE-LCH	lch(66.49, 34.06, 201.45°)
OKLab	oklab(69.91% -0.1008 -0.0346)
OKLCH	oklch(69.91% 0.107 198.9)
XYZ	xyz(25.8290, 35.9604, 50.3703)
Luminance	0.3596 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B2B7 #B73833

analogous

#33B77A #33B2B7 #3370B7

triadic

#33B2B7 #B733B2 #B2B733

tetradic

#33B2B7 #7A33B7 #B73833 #70B733

square

#33B2B7 #7A33B7 #B73833 #70B733

split-complementary

#33B2B7 #B73370 #B77A33

monochromatic

#185557 #268387 #33B2B7 #57CCD0 #87DADE

Accessibility & contrast

On white

2.56

#33B2B7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.19

#33B2B7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B2B7

8.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B2B7	#FFFFFF	#000000	##000000
##33B2B7	1.00	2.56	8.19	8.19
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.19	21.00	1.00	1.00
##000000	8.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5AAB8

Deuteranopia (green-blind)

#929CB8

Tritanopia (blue-blind)

#00B8B3

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #33b2b7;
/* rgb */ color: rgb(51, 178, 183);
/* oklch */ color: oklch(69.9% 0.107 198.9);

Tailwind

colors: {
  custom: {
    50: '#7fc9cc',
    500: '#33b2b7',
    950: '#000000',
  },
}

SCSS

$custom: #33b2b7;
$custom-light: #7fc9cc;
$custom-dark: #000000;

JSON

{
  "hex": "#33b2b7",
  "rgb": {
    "r": 51,
    "g": 178,
    "b": 183
  },
  "hsl": {
    "h": 182.273,
    "s": 56.41,
    "l": 45.882
  },
  "oklch": {
    "l": 0.69913,
    "c": 0.10661,
    "h": 198.9
  },
  "luminance": 0.35963
}

Semantic roles & 50–950 ramp

primary

#33B2B7

secondary

#C7817F

accent

#4E48E0

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #33B2B7

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

Preview Lab → · Contrast checker → · Palette generator →