#33B2D7#33B2D7

#33B2D7 is a light, moderate cyan. Relative luminance 0.375; OKLCH L 71.2% C 0.119 H 222.2°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#33B2D7
RGB	rgb(51, 178, 215)
HSL	hsl(194, 67%, 52%)
HSV	hsv(194, 76%, 84%)
CMYK	cmyk(76.3%, 17.2%, 0%, 15.7%)
CIE-LAB	lab(67.61, -21.69, -28.41)
CIE-LCH	lch(67.61, 35.74, 232.65°)
OKLab	oklab(71.19% -0.0878 -0.0796)
OKLCH	oklch(71.19% 0.119 222.2)
XYZ	xyz(29.5463, 37.4473, 69.9476)
Luminance	0.3745 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B2D7 #D75833

analogous

#33D7AA #33B2D7 #3360D7

triadic

#33B2D7 #D733B2 #B2D733

tetradic

#33B2D7 #AA33D7 #D75833 #60D733

square

#33B2D7 #AA33D7 #D75833 #60D733

split-complementary

#33B2D7 #D73360 #D7AA33

monochromatic

#186278 #228CAB #33B2D7 #66C5E1 #99D9EB

Accessibility & contrast

On white

2.47

#33B2D7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.49

#33B2D7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B2D7

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B2D7	#FFFFFF	#000000	##000000
##33B2D7	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)

#9CAED9

Deuteranopia (green-blind)

#879ED7

Tritanopia (blue-blind)

#00BEBE

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #33b2d7;
/* rgb */ color: rgb(51, 178, 215);
/* oklch */ color: oklch(71.2% 0.119 222.2);

Tailwind

colors: {
  custom: {
    50: '#83c9e3',
    500: '#33b2d7',
    950: '#000000',
  },
}

SCSS

$custom: #33b2d7;
$custom-light: #83c9e3;
$custom-dark: #000000;

JSON

{
  "hex": "#33b2d7",
  "rgb": {
    "r": 51,
    "g": 178,
    "b": 215
  },
  "hsl": {
    "h": 193.537,
    "s": 67.213,
    "l": 52.157
  },
  "oklch": {
    "l": 0.71189,
    "c": 0.11851,
    "h": 222.2
  },
  "luminance": 0.37451
}

Semantic roles & 50–950 ramp

primary

#33B2D7

secondary

#D79F8F

accent

#653EEA

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #33B2D7

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

Preview Lab → · Contrast checker → · Palette generator →