#33A5C2#33A5C2

#33A5C2 is a light, moderate cyan. Relative luminance 0.315; OKLCH L 67.2% C 0.107 H 218.8°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#33A5C2
RGB	rgb(51, 165, 194)
HSL	hsl(192, 58%, 48%)
HSV	hsv(192, 74%, 76%)
CMYK	cmyk(73.7%, 14.9%, 0%, 23.9%)
CIE-LAB	lab(62.93, -21.78, -23.97)
CIE-LCH	lch(62.93, 32.39, 227.74°)
OKLab	oklab(67.17% -0.0833 -0.067)
OKLCH	oklch(67.17% 0.107 218.8)
XYZ	xyz(24.5539, 31.5062, 55.8157)
Luminance	0.3151 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A5C2 #C25033

analogous

#33C297 #33A5C2 #335DC2

triadic

#33A5C2 #C233A5 #A5C233

tetradic

#33A5C2 #9733C2 #C25033 #5DC233

square

#33A5C2 #9733C2 #C25033 #5DC233

split-complementary

#33A5C2 #C2335D #C29733

monochromatic

#1A5361 #267C92 #33A5C2 #5EBCD5 #8ED0E1

Accessibility & contrast

On white

2.88

#33A5C2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.30

#33A5C2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33A5C2

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A5C2	#FFFFFF	#000000	##000000
##33A5C2	1.00	2.88	7.30	7.30
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.30	21.00	1.00	1.00
##000000	7.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#93A0C4

Deuteranopia (green-blind)

#7F92C2

Tritanopia (blue-blind)

#00AFAE

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #33a5c2;
/* rgb */ color: rgb(51, 165, 194);
/* oklch */ color: oklch(67.2% 0.107 218.8);

Tailwind

colors: {
  custom: {
    50: '#7fc0d4',
    500: '#33a5c2',
    950: '#000000',
  },
}

SCSS

$custom: #33a5c2;
$custom-light: #7fc0d4;
$custom-dark: #000000;

JSON

{
  "hex": "#33a5c2",
  "rgb": {
    "r": 51,
    "g": 165,
    "b": 194
  },
  "hsl": {
    "h": 192.168,
    "s": 58.367,
    "l": 48.039
  },
  "oklch": {
    "l": 0.67168,
    "c": 0.10692,
    "h": 218.8
  },
  "luminance": 0.31509
}

Semantic roles & 50–950 ramp

primary

#33A5C2

secondary

#CC9385

accent

#6646E2

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #33A5C2

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

Preview Lab → · Contrast checker → · Palette generator →