#33BCBF#33BCBF

#33BCBF is a light, moderate teal. Relative luminance 0.404; OKLCH L 72.7% C 0.112 H 197.2°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#33BCBF
RGB	rgb(51, 188, 191)
HSL	hsl(181, 58%, 47%)
HSV	hsv(181, 73%, 75%)
CMYK	cmyk(73.3%, 1.6%, 0%, 25.1%)
CIE-LAB	lab(69.77, -34.08, -11.94)
CIE-LCH	lch(69.77, 36.12, 199.31°)
OKLab	oklab(72.66% -0.1073 -0.0332)
OKLCH	oklch(72.66% 0.112 197.2)
XYZ	xyz(28.7482, 40.4284, 55.5684)
Luminance	0.4043 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33BCBF #BF3633

analogous

#33BF7C #33BCBF #3376BF

triadic

#33BCBF #BF33BC #BCBF33

tetradic

#33BCBF #7C33BF #BF3633 #76BF33

square

#33BCBF #7C33BF #BF3633 #76BF33

split-complementary

#33BCBF #BF3376 #BF7C33

monochromatic

#195D5E #268C8F #33BCBF #5CD1D3 #8CDFE0

Accessibility & contrast

On white

2.31

#33BCBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#33BCBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33BCBF

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33BCBF	#FFFFFF	#000000	##000000
##33BCBF	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB3BF

Deuteranopia (green-blind)

#9BA4C0

Tritanopia (blue-blind)

#00C2BD

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #33bcbf;
/* rgb */ color: rgb(51, 188, 191);
/* oklch */ color: oklch(72.7% 0.112 197.2);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#33bcbf",
  "rgb": {
    "r": 51,
    "g": 188,
    "b": 191
  },
  "hsl": {
    "h": 181.286,
    "s": 57.851,
    "l": 47.451
  },
  "oklch": {
    "l": 0.72659,
    "c": 0.1123,
    "h": 197.2
  },
  "luminance": 0.40432
}

Semantic roles & 50–950 ramp

primary

#33BCBF

secondary

#CB8583

accent

#4A47E1

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1414

muted

#7D8282

Preview Lab

Preview with #33BCBF

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

Preview Lab → · Contrast checker → · Palette generator →