#33BBBF#33BBBF

#33BBBF is a light, moderate teal. Relative luminance 0.400; OKLCH L 72.4% C 0.112 H 197.9°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#33BBBF
RGB	rgb(51, 187, 191)
HSL	hsl(182, 58%, 47%)
HSV	hsv(182, 73%, 75%)
CMYK	cmyk(73.3%, 2.1%, 0%, 25.1%)
CIE-LAB	lab(69.47, -33.61, -12.40)
CIE-LCH	lch(69.47, 35.82, 200.24°)
OKLab	oklab(72.41% -0.1063 -0.0344)
OKLCH	oklch(72.41% 0.112 197.9)
XYZ	xyz(28.5353, 40.0026, 55.4975)
Luminance	0.4001 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33BBBF #BF3733

analogous

#33BF7D #33BBBF #3375BF

triadic

#33BBBF #BF33BB #BBBF33

tetradic

#33BBBF #7D33BF #BF3733 #75BF33

square

#33BBBF #7D33BF #BF3733 #75BF33

split-complementary

#33BBBF #BF3375 #BF7D33

monochromatic

#195C5E #268C8F #33BBBF #5CD0D3 #8CDEE0

Accessibility & contrast

On white

2.33

#33BBBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#33BBBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33BBBF

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33BBBF	#FFFFFF	#000000	##000000
##33BBBF	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEB2BF

Deuteranopia (green-blind)

#9AA3C0

Tritanopia (blue-blind)

#00C2BC

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #33bbbf;
/* rgb */ color: rgb(51, 187, 191);
/* oklch */ color: oklch(72.4% 0.112 197.9);

Tailwind

colors: {
  custom: {
    50: '#81d0d2',
    500: '#33bbbf',
    950: '#000000',
  },
}

SCSS

$custom: #33bbbf;
$custom-light: #81d0d2;
$custom-dark: #000000;

JSON

{
  "hex": "#33bbbf",
  "rgb": {
    "r": 51,
    "g": 187,
    "b": 191
  },
  "hsl": {
    "h": 181.714,
    "s": 57.851,
    "l": 47.451
  },
  "oklch": {
    "l": 0.72414,
    "c": 0.11174,
    "h": 197.9
  },
  "luminance": 0.40006
}

Semantic roles & 50–950 ramp

primary

#33BBBF

secondary

#CB8583

accent

#4B47E1

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1414

muted

#7D8282

Preview Lab

Preview with #33BBBF

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

Preview Lab → · Contrast checker → · Palette generator →