#33ADA9#33ADA9

#33ADA9 is a light, moderate teal. Relative luminance 0.335; OKLCH L 68.2% C 0.104 H 191.8°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#33ADA9
RGB	rgb(51, 173, 169)
HSL	hsl(178, 54%, 44%)
HSV	hsv(178, 71%, 68%)
CMYK	cmyk(70.5%, 0%, 2.3%, 32.2%)
CIE-LAB	lab(64.53, -33.42, -7.61)
CIE-LCH	lch(64.53, 34.28, 192.83°)
OKLab	oklab(68.18% -0.102 -0.0212)
OKLCH	oklch(68.18% 0.104 191.8)
XYZ	xyz(23.4670, 33.4528, 42.7487)
Luminance	0.3346 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33ADA9 #AD3337

analogous

#33AD6C #33ADA9 #3374AD

triadic

#33ADA9 #A933AD #ADA933

tetradic

#33ADA9 #6C33AD #AD3337 #74AD33

square

#33ADA9 #6C33AD #AD3337 #74AD33

split-complementary

#33ADA9 #AD3374 #AD6C33

monochromatic

#174E4D #257E7B #33ADA9 #51CCC8 #81DAD7

Accessibility & contrast

On white

2.73

#33ADA9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#33ADA9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33ADA9

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33ADA9	#FFFFFF	#000000	##000000
##33ADA9	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A4A9

Deuteranopia (green-blind)

#9197AA

Tritanopia (blue-blind)

#00B2AB

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #33ada9;
/* rgb */ color: rgb(51, 173, 169);
/* oklch */ color: oklch(68.2% 0.104 191.8);

Tailwind

colors: {
  custom: {
    50: '#7dc6c2',
    500: '#33ada9',
    950: '#000000',
  },
}

SCSS

$custom: #33ada9;
$custom-light: #7dc6c2;
$custom-dark: #000000;

JSON

{
  "hex": "#33ada9",
  "rgb": {
    "r": 51,
    "g": 173,
    "b": 169
  },
  "hsl": {
    "h": 178.033,
    "s": 54.464,
    "l": 43.922
  },
  "oklch": {
    "l": 0.68176,
    "c": 0.10416,
    "h": 191.8
  },
  "luminance": 0.33456
}

Semantic roles & 50–950 ramp

primary

#33ADA9

secondary

#C3797B

accent

#4A4FDE

background

#F8FCFB

surface

#EFF8F7

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #33ADA9

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

Preview Lab → · Contrast checker → · Palette generator →