#33B3BF#33B3BF

#33B3BF is a light, moderate teal. Relative luminance 0.367; OKLCH L 70.5% C 0.108 H 204.4°. Best body text is #000000 at 8.34:1 contrast (WCAG AA passes).

Color values

HEX	#33B3BF
RGB	rgb(51, 179, 191)
HSL	hsl(185, 58%, 47%)
HSV	hsv(185, 73%, 75%)
CMYK	cmyk(73.3%, 6.3%, 0%, 25.1%)
CIE-LAB	lab(67.05, -29.77, -16.04)
CIE-LCH	lch(67.05, 33.81, 208.31°)
OKLab	oklab(70.46% -0.0984 -0.0445)
OKLCH	oklch(70.46% 0.108 204.4)
XYZ	xyz(26.8852, 36.7024, 54.9474)
Luminance	0.3671 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B3BF #BF3F33

analogous

#33BF85 #33B3BF #336DBF

triadic

#33B3BF #BF33B3 #B3BF33

tetradic

#33B3BF #8533BF #BF3F33 #6DBF33

square

#33B3BF #8533BF #BF3F33 #6DBF33

split-complementary

#33B3BF #BF336D #BF8533

monochromatic

#19585E #26868F #33B3BF #5CC9D3 #8CD9E0

Accessibility & contrast

On white

2.52

#33B3BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.34

#33B3BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B3BF

8.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B3BF	#FFFFFF	#000000	##000000
##33B3BF	1.00	2.52	8.34	8.34
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.34	21.00	1.00	1.00
##000000	8.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4ACC0

Deuteranopia (green-blind)

#919DBF

Tritanopia (blue-blind)

#00BAB6

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #33b3bf;
/* rgb */ color: rgb(51, 179, 191);
/* oklch */ color: oklch(70.5% 0.108 204.4);

Tailwind

colors: {
  custom: {
    50: '#80cad2',
    500: '#33b3bf',
    950: '#000000',
  },
}

SCSS

$custom: #33b3bf;
$custom-light: #80cad2;
$custom-dark: #000000;

JSON

{
  "hex": "#33b3bf",
  "rgb": {
    "r": 51,
    "g": 179,
    "b": 191
  },
  "hsl": {
    "h": 185.143,
    "s": 57.851,
    "l": 47.451
  },
  "oklch": {
    "l": 0.70455,
    "c": 0.10802,
    "h": 204.4
  },
  "luminance": 0.36706
}

Semantic roles & 50–950 ramp

primary

#33B3BF

secondary

#CB8983

accent

#5447E1

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #33B3BF

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

Preview Lab → · Contrast checker → · Palette generator →