#33B3AF#33B3AF

#33B3AF is a light, moderate teal. Relative luminance 0.360; OKLCH L 69.9% C 0.108 H 191.9°. Best body text is #000000 at 8.21:1 contrast (WCAG AA passes).

Color values

HEX	#33B3AF
RGB	rgb(51, 179, 175)
HSL	hsl(178, 56%, 45%)
HSV	hsv(178, 72%, 70%)
CMYK	cmyk(71.5%, 0%, 2.2%, 29.8%)
CIE-LAB	lab(66.55, -34.51, -7.94)
CIE-LCH	lch(66.55, 35.42, 192.95°)
OKLab	oklab(69.88% -0.1054 -0.0221)
OKLCH	oklch(69.88% 0.108 191.9)
XYZ	xyz(25.2196, 36.0362, 46.1756)
Luminance	0.3604 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B3AF #B33337

analogous

#33B36F #33B3AF #3377B3

triadic

#33B3AF #AF33B3 #B3AF33

tetradic

#33B3AF #6F33B3 #B33337 #77B333

square

#33B3AF #6F33B3 #B33337 #77B333

split-complementary

#33B3AF #B33377 #B36F33

monochromatic

#185452 #258380 #33B3AF #55CECB #84DCD9

Accessibility & contrast

On white

2.56

#33B3AF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.21

#33B3AF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B3AF

8.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B3AF	#FFFFFF	#000000	##000000
##33B3AF	1.00	2.56	8.21	8.21
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.21	21.00	1.00	1.00
##000000	8.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8AAAF

Deuteranopia (green-blind)

#959CB0

Tritanopia (blue-blind)

#00B8B1

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #33b3af;
/* rgb */ color: rgb(51, 179, 175);
/* oklch */ color: oklch(69.9% 0.108 191.9);

Tailwind

colors: {
  custom: {
    50: '#7fcac6',
    500: '#33b3af',
    950: '#000000',
  },
}

SCSS

$custom: #33b3af;
$custom-light: #7fcac6;
$custom-dark: #000000;

JSON

{
  "hex": "#33b3af",
  "rgb": {
    "r": 51,
    "g": 179,
    "b": 175
  },
  "hsl": {
    "h": 178.125,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.69878,
    "c": 0.10767,
    "h": 191.9
  },
  "luminance": 0.36039
}

Semantic roles & 50–950 ramp

primary

#33B3AF

secondary

#C67C7F

accent

#494EDF

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #33B3AF

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

Preview Lab → · Contrast checker → · Palette generator →