#33B4C6#33B4C6

#33B4C6 is a light, moderate teal. Relative luminance 0.374; OKLCH L 71.0% C 0.110 H 208.8°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#33B4C6
RGB	rgb(51, 180, 198)
HSL	hsl(187, 59%, 49%)
HSV	hsv(187, 74%, 78%)
CMYK	cmyk(74.2%, 9.1%, 0%, 22.4%)
CIE-LAB	lab(67.59, -28.11, -19.09)
CIE-LCH	lch(67.59, 33.98, 214.18°)
OKLab	oklab(70.97% -0.0965 -0.0531)
OKLCH	oklch(70.97% 0.11 208.8)
XYZ	xyz(27.8751, 37.4202, 59.1688)
Luminance	0.3742 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B4C6 #C64533

analogous

#33C68F #33B4C6 #336BC6

triadic

#33B4C6 #C633B4 #B4C633

tetradic

#33B4C6 #8F33C6 #C64533 #6BC633

square

#33B4C6 #8F33C6 #C64533 #6BC633

split-complementary

#33B4C6 #C6336B #C68F33

monochromatic

#1A5C65 #268895 #33B4C6 #60C8D6 #91D9E3

Accessibility & contrast

On white

2.48

#33B4C6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#33B4C6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B4C6

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B4C6	#FFFFFF	#000000	##000000
##33B4C6	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4ADC7

Deuteranopia (green-blind)

#8F9EC6

Tritanopia (blue-blind)

#00BCB9

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #33b4c6;
/* rgb */ color: rgb(51, 180, 198);
/* oklch */ color: oklch(71.0% 0.110 208.8);

Tailwind

colors: {
  custom: {
    50: '#81cbd7',
    500: '#33b4c6',
    950: '#000000',
  },
}

SCSS

$custom: #33b4c6;
$custom-light: #81cbd7;
$custom-dark: #000000;

JSON

{
  "hex": "#33b4c6",
  "rgb": {
    "r": 51,
    "g": 180,
    "b": 198
  },
  "hsl": {
    "h": 187.347,
    "s": 59.036,
    "l": 48.824
  },
  "oklch": {
    "l": 0.70969,
    "c": 0.11012,
    "h": 208.8
  },
  "luminance": 0.37424
}

Semantic roles & 50–950 ramp

primary

#33B4C6

secondary

#CD9087

accent

#5946E2

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #33B4C6

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

Preview Lab → · Contrast checker → · Palette generator →