#33BBB1#33BBB1

#33BBB1 is a light, moderate teal. Relative luminance 0.394; OKLCH L 71.9% C 0.114 H 187.6°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#33BBB1
RGB	rgb(51, 187, 177)
HSL	hsl(176, 57%, 47%)
HSV	hsv(176, 73%, 73%)
CMYK	cmyk(72.7%, 0%, 5.3%, 26.7%)
CIE-LAB	lab(69.05, -37.64, -5.33)
CIE-LCH	lch(69.05, 38.02, 188.06°)
OKLab	oklab(71.93% -0.1125 -0.015)
OKLCH	oklch(71.93% 0.114 187.6)
XYZ	xyz(27.0676, 39.4155, 47.7678)
Luminance	0.3942 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33BBB1 #BB333D

analogous

#33BB6D #33BBB1 #3381BB

triadic

#33BBB1 #B133BB #BBB133

tetradic

#33BBB1 #6D33BB #BB333D #81BB33

square

#33BBB1 #6D33BB #BB333D #81BB33

split-complementary

#33BBB1 #BB3381 #BB6D33

monochromatic

#195B56 #268B83 #33BBB1 #59D2C9 #89DFD9

Accessibility & contrast

On white

2.36

#33BBB1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#33BBB1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33BBB1

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33BBB1	#FFFFFF	#000000	##000000
##33BBB1	1.00	2.36	8.88	8.88
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.88	21.00	1.00	1.00
##000000	8.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B1B1

Deuteranopia (green-blind)

#9EA3B2

Tritanopia (blue-blind)

#00C0B8

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #33bbb1;
/* rgb */ color: rgb(51, 187, 177);
/* oklch */ color: oklch(71.9% 0.114 187.6);

Tailwind

colors: {
  custom: {
    50: '#80d0c8',
    500: '#33bbb1',
    950: '#000000',
  },
}

SCSS

$custom: #33bbb1;
$custom-light: #80d0c8;
$custom-dark: #000000;

JSON

{
  "hex": "#33bbb1",
  "rgb": {
    "r": 51,
    "g": 187,
    "b": 177
  },
  "hsl": {
    "h": 175.588,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.71933,
    "c": 0.1135,
    "h": 187.6
  },
  "luminance": 0.39419
}

Semantic roles & 50–950 ramp

primary

#33BBB1

secondary

#C98186

accent

#4753E0

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #33BBB1

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

Preview Lab → · Contrast checker → · Palette generator →