#33CFDB#33CFDB

#33CFDB is a light, vivid teal. Relative luminance 0.504; OKLCH L 78.3% C 0.123 H 202.9°. Best body text is #000000 at 11.09:1 contrast (WCAG AA passes).

Color values

HEX	#33CFDB
RGB	rgb(51, 207, 219)
HSL	hsl(184, 70%, 53%)
HSV	hsv(184, 77%, 86%)
CMYK	cmyk(76.7%, 5.5%, 0%, 14.1%)
CIE-LAB	lab(76.34, -34.72, -17.28)
CIE-LCH	lch(76.34, 38.78, 206.47°)
OKLab	oklab(78.27% -0.1137 -0.048)
OKLCH	oklch(78.27% 0.123 202.9)
XYZ	xyz(36.4585, 50.4394, 74.8184)
Luminance	0.5044 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33CFDB #DB3F33

analogous

#33DB93 #33CFDB #337BDB

triadic

#33CFDB #DB33CF #CFDB33

tetradic

#33CFDB #9333DB #DB3F33 #7BDB33

square

#33CFDB #9333DB #DB3F33 #7BDB33

split-complementary

#33CFDB #DB337B #DB9333

monochromatic

#16767D #1FA7B1 #33CFDB #67DBE4 #9BE7ED

Accessibility & contrast

On white

1.89

#33CFDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.09

#33CFDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33CFDB

11.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33CFDB	#FFFFFF	#000000	##000000
##33CFDB	1.00	1.89	11.09	11.09
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.09	21.00	1.00	1.00
##000000	11.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEC6DC

Deuteranopia (green-blind)

#A7B5DC

Tritanopia (blue-blind)

#00D7D2

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #33cfdb;
/* rgb */ color: rgb(51, 207, 219);
/* oklch */ color: oklch(78.3% 0.123 202.9);

Tailwind

colors: {
  custom: {
    50: '#87dee6',
    500: '#33cfdb',
    950: '#000000',
  },
}

SCSS

$custom: #33cfdb;
$custom-light: #87dee6;
$custom-dark: #000000;

JSON

{
  "hex": "#33cfdb",
  "rgb": {
    "r": 51,
    "g": 207,
    "b": 219
  },
  "hsl": {
    "h": 184.286,
    "s": 70,
    "l": 52.941
  },
  "oklch": {
    "l": 0.78275,
    "c": 0.12344,
    "h": 202.9
  },
  "luminance": 0.50444
}

Semantic roles & 50–950 ramp

primary

#33CFDB

secondary

#85342D

accent

#483BED

background

#FCFEFE

surface

#F4FCFC

border

#CED5D5

text

#0D1515

muted

#7F8484

Preview Lab

Preview with #33CFDB

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

Preview Lab → · Contrast checker → · Palette generator →