#33B6D2#33B6D2

#33B6D2 is a light, moderate cyan. Relative luminance 0.388; OKLCH L 71.9% C 0.115 H 215.7°. Best body text is #000000 at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#33B6D2
RGB	rgb(51, 182, 210)
HSL	hsl(191, 64%, 51%)
HSV	hsv(191, 76%, 82%)
CMYK	cmyk(75.7%, 13.3%, 0%, 17.6%)
CIE-LAB	lab(68.61, -25.34, -24.13)
CIE-LCH	lch(68.61, 34.99, 223.60°)
OKLab	oklab(71.93% -0.0936 -0.0673)
OKLCH	oklch(71.93% 0.115 215.7)
XYZ	xyz(29.7211, 38.8092, 66.8848)
Luminance	0.3881 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B6D2 #D24F33

analogous

#33D29E #33B6D2 #3366D2

triadic

#33B6D2 #D233B6 #B6D233

tetradic

#33B6D2 #9E33D2 #D24F33 #66D233

square

#33B6D2 #9E33D2 #D24F33 #66D233

split-complementary

#33B6D2 #D23366 #D29E33

monochromatic

#196272 #248DA4 #33B6D2 #65C8DD #97DAE8

Accessibility & contrast

On white

2.40

#33B6D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.76

#33B6D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B6D2

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B6D2	#FFFFFF	#000000	##000000
##33B6D2	1.00	2.40	8.76	8.76
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.76	21.00	1.00	1.00
##000000	8.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3B0D4

Deuteranopia (green-blind)

#8DA1D2

Tritanopia (blue-blind)

#00C0BF

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #33b6d2;
/* rgb */ color: rgb(51, 182, 210);
/* oklch */ color: oklch(71.9% 0.115 215.7);

Tailwind

colors: {
  custom: {
    50: '#83ccdf',
    500: '#33b6d2',
    950: '#000000',
  },
}

SCSS

$custom: #33b6d2;
$custom-light: #83ccdf;
$custom-dark: #000000;

JSON

{
  "hex": "#33b6d2",
  "rgb": {
    "r": 51,
    "g": 182,
    "b": 210
  },
  "hsl": {
    "h": 190.566,
    "s": 63.855,
    "l": 51.176
  },
  "oklch": {
    "l": 0.71933,
    "c": 0.11529,
    "h": 215.7
  },
  "luminance": 0.38813
}

Semantic roles & 50–950 ramp

primary

#33B6D2

secondary

#D49A8D

accent

#5E41E7

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #33B6D2

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

Preview Lab → · Contrast checker → · Palette generator →