#33B3A5#33B3A5

#33B3A5 is a light, moderate teal. Relative luminance 0.357; OKLCH L 69.5% C 0.110 H 184.3°. Best body text is #000000 at 8.13:1 contrast (WCAG AA passes).

Color values

HEX	#33B3A5
RGB	rgb(51, 179, 165)
HSL	hsl(173, 56%, 45%)
HSV	hsv(173, 72%, 70%)
CMYK	cmyk(71.5%, 0%, 7.8%, 29.8%)
CIE-LAB	lab(66.26, -37.33, -2.83)
CIE-LCH	lch(66.26, 37.44, 184.33°)
OKLab	oklab(69.55% -0.1099 -0.0082)
OKLCH	oklch(69.55% 0.11 184.3)
XYZ	xyz(24.2736, 35.6578, 41.1934)
Luminance	0.3566 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B3A5 #B33341

analogous

#33B365 #33B3A5 #3381B3

triadic

#33B3A5 #A533B3 #B3A533

tetradic

#33B3A5 #6533B3 #B33341 #81B333

square

#33B3A5 #6533B3 #B33341 #81B333

split-complementary

#33B3A5 #B33381 #B36533

monochromatic

#18544D #258379 #33B3A5 #55CEC1 #84DCD2

Accessibility & contrast

On white

2.58

#33B3A5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.13

#33B3A5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B3A5

8.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B3A5	#FFFFFF	#000000	##000000
##33B3A5	1.00	2.58	8.13	8.13
#FFFFFF	2.58	1.00	21.00	21.00
#000000	8.13	21.00	1.00	1.00
##000000	8.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAA9A5

Deuteranopia (green-blind)

#989CA6

Tritanopia (blue-blind)

#00B7AF

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #33b3a5;
/* rgb */ color: rgb(51, 179, 165);
/* oklch */ color: oklch(69.5% 0.110 184.3);

Tailwind

colors: {
  custom: {
    50: '#7ecabf',
    500: '#33b3a5',
    950: '#000000',
  },
}

SCSS

$custom: #33b3a5;
$custom-light: #7ecabf;
$custom-dark: #000000;

JSON

{
  "hex": "#33b3a5",
  "rgb": {
    "r": 51,
    "g": 179,
    "b": 165
  },
  "hsl": {
    "h": 173.438,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.69546,
    "c": 0.11022,
    "h": 184.3
  },
  "luminance": 0.35661
}

Semantic roles & 50–950 ramp

primary

#33B3A5

secondary

#C67C84

accent

#4959DF

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #33B3A5

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

Preview Lab → · Contrast checker → · Palette generator →