#33ADC8#33ADC8

#33ADC8 is a light, moderate cyan. Relative luminance 0.348; OKLCH L 69.4% C 0.110 H 216.2°. Best body text is #000000 at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#33ADC8
RGB	rgb(51, 173, 200)
HSL	hsl(191, 59%, 49%)
HSV	hsv(191, 75%, 78%)
CMYK	cmyk(74.5%, 13.5%, 0%, 21.6%)
CIE-LAB	lab(65.56, -23.97, -23.29)
CIE-LCH	lch(65.56, 33.42, 224.18°)
OKLab	oklab(69.36% -0.0888 -0.065)
OKLCH	oklch(69.36% 0.11 216.2)
XYZ	xyz(26.7297, 34.7579, 59.9326)
Luminance	0.3476 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33ADC8 #C84E33

analogous

#33C898 #33ADC8 #3363C8

triadic

#33ADC8 #C833AD #ADC833

tetradic

#33ADC8 #9833C8 #C84E33 #63C833

square

#33ADC8 #9833C8 #C84E33 #63C833

split-complementary

#33ADC8 #C83363 #C89833

monochromatic

#1A5966 #278397 #33ADC8 #61C2D7 #92D5E3

Accessibility & contrast

On white

2.64

#33ADC8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.95

#33ADC8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33ADC8

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33ADC8	#FFFFFF	#000000	##000000
##33ADC8	1.00	2.64	7.95	7.95
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.95	21.00	1.00	1.00
##000000	7.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BA8CA

Deuteranopia (green-blind)

#8699C8

Tritanopia (blue-blind)

#00B7B5

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #33adc8;
/* rgb */ color: rgb(51, 173, 200);
/* oklch */ color: oklch(69.4% 0.110 216.2);

Tailwind

colors: {
  custom: {
    50: '#81c5d8',
    500: '#33adc8',
    950: '#000000',
  },
}

SCSS

$custom: #33adc8;
$custom-light: #81c5d8;
$custom-dark: #000000;

JSON

{
  "hex": "#33adc8",
  "rgb": {
    "r": 51,
    "g": 173,
    "b": 200
  },
  "hsl": {
    "h": 190.872,
    "s": 59.363,
    "l": 49.216
  },
  "oklch": {
    "l": 0.69355,
    "c": 0.11005,
    "h": 216.2
  },
  "luminance": 0.34761
}

Semantic roles & 50–950 ramp

primary

#33ADC8

secondary

#CE9589

accent

#6245E3

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #33ADC8

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

Preview Lab → · Contrast checker → · Palette generator →