#33A3A4#33A3A4

#33A3A4 is a light, moderate teal. Relative luminance 0.296; OKLCH L 65.5% C 0.098 H 195.9°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#33A3A4
RGB	rgb(51, 163, 164)
HSL	hsl(181, 53%, 42%)
HSV	hsv(181, 69%, 64%)
CMYK	cmyk(68.9%, 0.6%, 0%, 35.7%)
CIE-LAB	lab(61.29, -30.09, -9.64)
CIE-LCH	lch(61.29, 31.60, 197.76°)
OKLab	oklab(65.5% -0.0939 -0.0268)
OKLCH	oklch(65.5% 0.098 195.9)
XYZ	xyz(21.1603, 29.5761, 39.7083)
Luminance	0.2958 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A3A4 #A43433

analogous

#33A46D #33A3A4 #336BA4

triadic

#33A3A4 #A433A3 #A3A433

tetradic

#33A3A4 #6D33A4 #A43433 #6BA433

square

#33A3A4 #6D33A4 #A43433 #6BA433

split-complementary

#33A3A4 #A4336B #A46D33

monochromatic

#164647 #247575 #33A3A4 #4DC6C8 #7BD5D6

Accessibility & contrast

On white

3.04

#33A3A4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#33A3A4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #33A3A4

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A3A4	#FFFFFF	#000000	##000000
##33A3A4	1.00	3.04	6.92	6.92
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989BA4

Deuteranopia (green-blind)

#878FA5

Tritanopia (blue-blind)

#00A8A3

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #33a3a4;
/* rgb */ color: rgb(51, 163, 164);
/* oklch */ color: oklch(65.5% 0.098 195.9);

Tailwind

colors: {
  custom: {
    50: '#7cbebe',
    500: '#33a3a4',
    950: '#000000',
  },
}

SCSS

$custom: #33a3a4;
$custom-light: #7cbebe;
$custom-dark: #000000;

JSON

{
  "hex": "#33a3a4",
  "rgb": {
    "r": 51,
    "g": 163,
    "b": 164
  },
  "hsl": {
    "h": 180.531,
    "s": 52.558,
    "l": 42.157
  },
  "oklch": {
    "l": 0.65496,
    "c": 0.09767,
    "h": 195.9
  },
  "luminance": 0.29579
}

Semantic roles & 50–950 ramp

primary

#33A3A4

secondary

#BF7574

accent

#4D4CDC

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0B1212

muted

#7C8181

Preview Lab

Preview with #33A3A4

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

Preview Lab → · Contrast checker → · Palette generator →