#33A7BB#33A7BB

#33A7BB is a light, moderate teal. Relative luminance 0.319; OKLCH L 67.4% C 0.104 H 211.7°. Best body text is #000000 at 7.39:1 contrast (WCAG AA passes).

Color values

HEX	#33A7BB
RGB	rgb(51, 167, 187)
HSL	hsl(189, 57%, 47%)
HSV	hsv(189, 73%, 73%)
CMYK	cmyk(72.7%, 10.7%, 0%, 26.7%)
CIE-LAB	lab(63.28, -25.05, -19.53)
CIE-LCH	lch(63.28, 31.76, 217.95°)
OKLab	oklab(67.36% -0.0881 -0.0544)
OKLCH	oklch(67.36% 0.104 211.7)
XYZ	xyz(24.1498, 31.9262, 51.8937)
Luminance	0.3193 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A7BB #BB4733

analogous

#33BB8B #33A7BB #3363BB

triadic

#33A7BB #BB33A7 #A7BB33

tetradic

#33A7BB #8B33BB #BB4733 #63BB33

square

#33A7BB #8B33BB #BB4733 #63BB33

split-complementary

#33A7BB #BB3363 #BB8B33

monochromatic

#19515B #267C8B #33A7BB #59C0D2 #89D2DF

Accessibility & contrast

On white

2.84

#33A7BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.39

#33A7BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33A7BB

7.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A7BB	#FFFFFF	#000000	##000000
##33A7BB	1.00	2.84	7.39	7.39
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.39	21.00	1.00	1.00
##000000	7.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97A1BC

Deuteranopia (green-blind)

#8493BB

Tritanopia (blue-blind)

#00AFAD

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #33a7bb;
/* rgb */ color: rgb(51, 167, 187);
/* oklch */ color: oklch(67.4% 0.104 211.7);

Tailwind

colors: {
  custom: {
    50: '#7fc1cf',
    500: '#33a7bb',
    950: '#000000',
  },
}

SCSS

$custom: #33a7bb;
$custom-light: #7fc1cf;
$custom-dark: #000000;

JSON

{
  "hex": "#33a7bb",
  "rgb": {
    "r": 51,
    "g": 167,
    "b": 187
  },
  "hsl": {
    "h": 188.824,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.67365,
    "c": 0.10356,
    "h": 211.7
  },
  "luminance": 0.31929
}

Semantic roles & 50–950 ramp

primary

#33A7BB

secondary

#C98B81

accent

#5E47E0

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #33A7BB

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

Preview Lab → · Contrast checker → · Palette generator →