#33B4C7#33B4C7

#33B4C7 is a light, moderate teal. Relative luminance 0.375; OKLCH L 71.0% C 0.110 H 209.6°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#33B4C7
RGB	rgb(51, 180, 199)
HSL	hsl(188, 59%, 49%)
HSV	hsv(188, 74%, 78%)
CMYK	cmyk(74.4%, 9.5%, 0%, 22%)
CIE-LAB	lab(67.63, -27.80, -19.58)
CIE-LCH	lch(67.63, 34.00, 215.16°)
OKLab	oklab(71.01% -0.0961 -0.0545)
OKLCH	oklch(71.01% 0.11 209.6)
XYZ	xyz(27.9908, 37.4665, 59.7783)
Luminance	0.3747 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B4C7 #C74633

analogous

#33C790 #33B4C7 #336AC7

triadic

#33B4C7 #C733B4 #B4C733

tetradic

#33B4C7 #9033C7 #C74633 #6AC733

square

#33B4C7 #9033C7 #C74633 #6AC733

split-complementary

#33B4C7 #C7336A #C79033

monochromatic

#1A5C66 #278896 #33B4C7 #61C7D6 #91D8E3

Accessibility & contrast

On white

2.47

#33B4C7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.49

#33B4C7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B4C7

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B4C7	#FFFFFF	#000000	##000000
##33B4C7	1.00	2.47	8.49	8.49
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.49	21.00	1.00	1.00
##000000	8.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3ADC8

Deuteranopia (green-blind)

#8F9EC7

Tritanopia (blue-blind)

#00BDBA

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #33b4c7;
/* rgb */ color: rgb(51, 180, 199);
/* oklch */ color: oklch(71.0% 0.110 209.6);

Tailwind

colors: {
  custom: {
    50: '#81cad8',
    500: '#33b4c7',
    950: '#000000',
  },
}

SCSS

$custom: #33b4c7;
$custom-light: #81cad8;
$custom-dark: #000000;

JSON

{
  "hex": "#33b4c7",
  "rgb": {
    "r": 51,
    "g": 180,
    "b": 199
  },
  "hsl": {
    "h": 187.703,
    "s": 59.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.71008,
    "c": 0.11045,
    "h": 209.6
  },
  "luminance": 0.3747
}

Semantic roles & 50–950 ramp

primary

#33B4C7

secondary

#CE9188

accent

#5A45E2

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #33B4C7

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

Preview Lab → · Contrast checker → · Palette generator →