#33B7AB#33B7AB

#33B7AB is a light, moderate teal. Relative luminance 0.375; OKLCH L 70.7% C 0.112 H 186.0°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#33B7AB
RGB	rgb(51, 183, 171)
HSL	hsl(175, 56%, 46%)
HSV	hsv(175, 72%, 72%)
CMYK	cmyk(72.1%, 0%, 6.6%, 28.2%)
CIE-LAB	lab(67.66, -37.49, -4.08)
CIE-LCH	lch(67.66, 37.72, 186.22°)
OKLab	oklab(70.74% -0.1112 -0.0116)
OKLCH	oklch(70.74% 0.112 186)
XYZ	xyz(25.6459, 37.5080, 44.4083)
Luminance	0.3751 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B7AB #B7333F

analogous

#33B769 #33B7AB #3381B7

triadic

#33B7AB #AB33B7 #B7AB33

tetradic

#33B7AB #6933B7 #B7333F #81B733

square

#33B7AB #6933B7 #B7333F #81B733

split-complementary

#33B7AB #B73381 #B76933

monochromatic

#185752 #26877E #33B7AB #57D0C5 #87DED6

Accessibility & contrast

On white

2.47

#33B7AB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#33B7AB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B7AB

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B7AB	#FFFFFF	#000000	##000000
##33B7AB	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADADAB

Deuteranopia (green-blind)

#9B9FAC

Tritanopia (blue-blind)

#00BBB3

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #33b7ab;
/* rgb */ color: rgb(51, 183, 171);
/* oklch */ color: oklch(70.7% 0.112 186.0);

Tailwind

colors: {
  custom: {
    50: '#7fcdc3',
    500: '#33b7ab',
    950: '#000000',
  },
}

SCSS

$custom: #33b7ab;
$custom-light: #7fcdc3;
$custom-dark: #000000;

JSON

{
  "hex": "#33b7ab",
  "rgb": {
    "r": 51,
    "g": 183,
    "b": 171
  },
  "hsl": {
    "h": 174.545,
    "s": 56.41,
    "l": 45.882
  },
  "oklch": {
    "l": 0.70741,
    "c": 0.11182,
    "h": 186
  },
  "luminance": 0.37511
}

Semantic roles & 50–950 ramp

primary

#33B7AB

secondary

#C77F85

accent

#4856E0

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #33B7AB

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

Preview Lab → · Contrast checker → · Palette generator →