#33ADC7#33ADC7

#33ADC7 is a light, moderate cyan. Relative luminance 0.347; OKLCH L 69.3% C 0.110 H 215.5°. Best body text is #000000 at 7.94:1 contrast (WCAG AA passes).

Color values

HEX	#33ADC7
RGB	rgb(51, 173, 199)
HSL	hsl(191, 59%, 49%)
HSV	hsv(191, 74%, 78%)
CMYK	cmyk(74.4%, 13.1%, 0%, 22%)
CIE-LAB	lab(65.52, -24.29, -22.79)
CIE-LCH	lch(65.52, 33.30, 223.18°)
OKLab	oklab(69.31% -0.0892 -0.0636)
OKLCH	oklch(69.31% 0.11 215.5)
XYZ	xyz(26.6132, 34.7113, 59.3191)
Luminance	0.3471 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33ADC7 #C74D33

analogous

#33C797 #33ADC7 #3363C7

triadic

#33ADC7 #C733AD #ADC733

tetradic

#33ADC7 #9733C7 #C74D33 #63C733

square

#33ADC7 #9733C7 #C74D33 #63C733

split-complementary

#33ADC7 #C73363 #C79733

monochromatic

#1A5866 #278396 #33ADC7 #61C2D6 #91D5E3

Accessibility & contrast

On white

2.64

#33ADC7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.94

#33ADC7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33ADC7

7.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33ADC7	#FFFFFF	#000000	##000000
##33ADC7	1.00	2.64	7.94	7.94
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.94	21.00	1.00	1.00
##000000	7.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BA8C8

Deuteranopia (green-blind)

#8799C7

Tritanopia (blue-blind)

#00B7B5

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #33adc7;
/* rgb */ color: rgb(51, 173, 199);
/* oklch */ color: oklch(69.3% 0.110 215.5);

Tailwind

colors: {
  custom: {
    50: '#81c5d8',
    500: '#33adc7',
    950: '#000000',
  },
}

SCSS

$custom: #33adc7;
$custom-light: #81c5d8;
$custom-dark: #000000;

JSON

{
  "hex": "#33adc7",
  "rgb": {
    "r": 51,
    "g": 173,
    "b": 199
  },
  "hsl": {
    "h": 190.541,
    "s": 59.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.69313,
    "c": 0.10955,
    "h": 215.5
  },
  "luminance": 0.34714
}

Semantic roles & 50–950 ramp

primary

#33ADC7

secondary

#CE9488

accent

#6145E2

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #33ADC7

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

Preview Lab → · Contrast checker → · Palette generator →