#33ADB5#33ADB5

#33ADB5 is a light, moderate teal. Relative luminance 0.339; OKLCH L 68.6% C 0.104 H 201.5°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#33ADB5
RGB	rgb(51, 173, 181)
HSL	hsl(184, 56%, 45%)
HSV	hsv(184, 72%, 71%)
CMYK	cmyk(71.8%, 4.4%, 0%, 29%)
CIE-LAB	lab(64.90, -29.88, -13.73)
CIE-LCH	lch(64.90, 32.88, 204.68°)
OKLab	oklab(68.61% -0.0967 -0.0381)
OKLCH	oklch(68.61% 0.104 201.5)
XYZ	xyz(24.6456, 33.9242, 48.9562)
Luminance	0.3393 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33ADB5 #B53B33

analogous

#33B57C #33ADB5 #336CB5

triadic

#33ADB5 #B533AD #ADB533

tetradic

#33ADB5 #7C33B5 #B53B33 #6CB533

square

#33ADB5 #7C33B5 #B53B33 #6CB533

split-complementary

#33ADB5 #B5336C #B57C33

monochromatic

#185256 #267F85 #33ADB5 #56C8CF #86D7DD

Accessibility & contrast

On white

2.70

#33ADB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#33ADB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33ADB5

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33ADB5	#FFFFFF	#000000	##000000
##33ADB5	1.00	2.70	7.79	7.79
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0A5B6

Deuteranopia (green-blind)

#8D98B6

Tritanopia (blue-blind)

#00B4AF

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #33adb5;
/* rgb */ color: rgb(51, 173, 181);
/* oklch */ color: oklch(68.6% 0.104 201.5);

Tailwind

colors: {
  custom: {
    50: '#7ec6cb',
    500: '#33adb5',
    950: '#000000',
  },
}

SCSS

$custom: #33adb5;
$custom-light: #7ec6cb;
$custom-dark: #000000;

JSON

{
  "hex": "#33adb5",
  "rgb": {
    "r": 51,
    "g": 173,
    "b": 181
  },
  "hsl": {
    "h": 183.692,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.68606,
    "c": 0.10393,
    "h": 201.5
  },
  "luminance": 0.33927
}

Semantic roles & 50–950 ramp

primary

#33ADB5

secondary

#C6827D

accent

#5248DF

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #33ADB5

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

Preview Lab → · Contrast checker → · Palette generator →