#33ABC9#33ABC9

#33ABC9 is a light, moderate cyan. Relative luminance 0.340; OKLCH L 68.9% C 0.111 H 218.6°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#33ABC9
RGB	rgb(51, 171, 201)
HSL	hsl(192, 60%, 49%)
HSV	hsv(192, 75%, 79%)
CMYK	cmyk(74.6%, 14.9%, 0%, 21.2%)
CIE-LAB	lab(65.00, -22.62, -24.70)
CIE-LCH	lch(65.00, 33.50, 227.52°)
OKLab	oklab(68.91% -0.0865 -0.069)
OKLCH	oklch(68.91% 0.111 218.6)
XYZ	xyz(26.4663, 34.0435, 60.4232)
Luminance	0.3405 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33ABC9 #C95133

analogous

#33C99C #33ABC9 #3360C9

triadic

#33ABC9 #C933AB #ABC933

tetradic

#33ABC9 #9C33C9 #C95133 #60C933

square

#33ABC9 #9C33C9 #C95133 #60C933

split-complementary

#33ABC9 #C93360 #C99C33

monochromatic

#1A5867 #278198 #33ABC9 #62C0D7 #93D3E4

Accessibility & contrast

On white

2.69

#33ABC9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#33ABC9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33ABC9

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33ABC9	#FFFFFF	#000000	##000000
##33ABC9	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A6CB

Deuteranopia (green-blind)

#8497C9

Tritanopia (blue-blind)

#00B5B4

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #33abc9;
/* rgb */ color: rgb(51, 171, 201);
/* oklch */ color: oklch(68.9% 0.111 218.6);

Tailwind

colors: {
  custom: {
    50: '#81c4d9',
    500: '#33abc9',
    950: '#000000',
  },
}

SCSS

$custom: #33abc9;
$custom-light: #81c4d9;
$custom-dark: #000000;

JSON

{
  "hex": "#33abc9",
  "rgb": {
    "r": 51,
    "g": 171,
    "b": 201
  },
  "hsl": {
    "h": 192,
    "s": 59.524,
    "l": 49.412
  },
  "oklch": {
    "l": 0.68914,
    "c": 0.11064,
    "h": 218.6
  },
  "luminance": 0.34047
}

Semantic roles & 50–950 ramp

primary

#33ABC9

secondary

#CF9789

accent

#6545E3

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #33ABC9

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

Preview Lab → · Contrast checker → · Palette generator →