#33BDB5#33BDB5

#33BDB5 is a light, moderate teal. Relative luminance 0.404; OKLCH L 72.6% C 0.114 H 189.1°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#33BDB5
RGB	rgb(51, 189, 181)
HSL	hsl(177, 58%, 47%)
HSV	hsv(177, 73%, 74%)
CMYK	cmyk(73%, 0%, 4.2%, 25.9%)
CIE-LAB	lab(69.78, -37.43, -6.45)
CIE-LCH	lch(69.78, 37.98, 189.78°)
OKLab	oklab(72.56% -0.1127 -0.0181)
OKLCH	oklch(72.56% 0.114 189.1)
XYZ	xyz(27.8994, 40.4318, 50.0408)
Luminance	0.4043 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33BDB5 #BD333B

analogous

#33BD70 #33BDB5 #3380BD

triadic

#33BDB5 #B533BD #BDB533

tetradic

#33BDB5 #7033BD #BD333B #80BD33

square

#33BDB5 #7033BD #BD333B #80BD33

split-complementary

#33BDB5 #BD3380 #BD7033

monochromatic

#195D59 #268D87 #33BDB5 #5BD3CC #8BE0DB

Accessibility & contrast

On white

2.31

#33BDB5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#33BDB5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33BDB5

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33BDB5	#FFFFFF	#000000	##000000
##33BDB5	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2B3B5

Deuteranopia (green-blind)

#9FA4B6

Tritanopia (blue-blind)

#00C2BA

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #33bdb5;
/* rgb */ color: rgb(51, 189, 181);
/* oklch */ color: oklch(72.6% 0.114 189.1);

Tailwind

colors: {
  custom: {
    50: '#81d1cb',
    500: '#33bdb5',
    950: '#000000',
  },
}

SCSS

$custom: #33bdb5;
$custom-light: #81d1cb;
$custom-dark: #000000;

JSON

{
  "hex": "#33bdb5",
  "rgb": {
    "r": 51,
    "g": 189,
    "b": 181
  },
  "hsl": {
    "h": 176.522,
    "s": 57.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.72561,
    "c": 0.11413,
    "h": 189.1
  },
  "luminance": 0.40435
}

Semantic roles & 50–950 ramp

primary

#33BDB5

secondary

#CA8286

accent

#4750E1

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #33BDB5

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

Preview Lab → · Contrast checker → · Palette generator →