#33B6B1#33B6B1

#33B6B1 is a light, moderate teal. Relative luminance 0.373; OKLCH L 70.7% C 0.110 H 191.2°. Best body text is #000000 at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#33B6B1
RGB	rgb(51, 182, 177)
HSL	hsl(178, 56%, 46%)
HSV	hsv(178, 72%, 71%)
CMYK	cmyk(72%, 0%, 2.7%, 28.6%)
CIE-LAB	lab(67.52, -35.34, -7.59)
CIE-LCH	lch(67.52, 36.15, 192.12°)
OKLab	oklab(70.69% -0.1075 -0.0212)
OKLCH	oklch(70.69% 0.11 191.2)
XYZ	xyz(26.0253, 37.3309, 47.4204)
Luminance	0.3733 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B6B1 #B63338

analogous

#33B66F #33B6B1 #3379B6

triadic

#33B6B1 #B133B6 #B6B133

tetradic

#33B6B1 #6F33B6 #B63338 #79B633

square

#33B6B1 #6F33B6 #B63338 #79B633

split-complementary

#33B6B1 #B63379 #B66F33

monochromatic

#185654 #268683 #33B6B1 #56D0CB #86DDDA

Accessibility & contrast

On white

2.48

#33B6B1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.47

#33B6B1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B6B1

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B6B1	#FFFFFF	#000000	##000000
##33B6B1	1.00	2.48	8.47	8.47
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.47	21.00	1.00	1.00
##000000	8.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABADB1

Deuteranopia (green-blind)

#989FB2

Tritanopia (blue-blind)

#00BBB4

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #33b6b1;
/* rgb */ color: rgb(51, 182, 177);
/* oklch */ color: oklch(70.7% 0.110 191.2);

Tailwind

colors: {
  custom: {
    50: '#7fccc8',
    500: '#33b6b1',
    950: '#000000',
  },
}

SCSS

$custom: #33b6b1;
$custom-light: #7fccc8;
$custom-dark: #000000;

JSON

{
  "hex": "#33b6b1",
  "rgb": {
    "r": 51,
    "g": 182,
    "b": 177
  },
  "hsl": {
    "h": 177.71,
    "s": 56.223,
    "l": 45.686
  },
  "oklch": {
    "l": 0.70692,
    "c": 0.10957,
    "h": 191.2
  },
  "luminance": 0.37334
}

Semantic roles & 50–950 ramp

primary

#33B6B1

secondary

#C77E81

accent

#484EE0

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #33B6B1

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

Preview Lab → · Contrast checker → · Palette generator →