#33B7BD#33B7BD

#33B7BD is a light, moderate teal. Relative luminance 0.382; OKLCH L 71.4% C 0.110 H 199.6°. Best body text is #000000 at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#33B7BD
RGB	rgb(51, 183, 189)
HSL	hsl(183, 58%, 47%)
HSV	hsv(183, 73%, 74%)
CMYK	cmyk(73%, 3.2%, 0%, 25.9%)
CIE-LAB	lab(68.20, -32.30, -13.21)
CIE-LCH	lch(68.20, 34.90, 202.24°)
OKLab	oklab(71.36% -0.1032 -0.0367)
OKLCH	oklch(71.36% 0.11 199.6)
XYZ	xyz(27.4799, 38.2416, 54.0673)
Luminance	0.3825 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B7BD #BD3933

analogous

#33BD7E #33B7BD #3372BD

triadic

#33B7BD #BD33B7 #B7BD33

tetradic

#33B7BD #7E33BD #BD3933 #72BD33

square

#33B7BD #7E33BD #BD3933 #72BD33

split-complementary

#33B7BD #BD3372 #BD7E33

monochromatic

#195A5D #26888D #33B7BD #5BCDD3 #8BDCE0

Accessibility & contrast

On white

2.43

#33B7BD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.65

#33B7BD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B7BD

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B7BD	#FFFFFF	#000000	##000000
##33B7BD	1.00	2.43	8.65	8.65
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.65	21.00	1.00	1.00
##000000	8.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9AFBE

Deuteranopia (green-blind)

#96A0BE

Tritanopia (blue-blind)

#00BEB8

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #33b7bd;
/* rgb */ color: rgb(51, 183, 189);
/* oklch */ color: oklch(71.4% 0.110 199.6);

Tailwind

colors: {
  custom: {
    50: '#81cdd0',
    500: '#33b7bd',
    950: '#000000',
  },
}

SCSS

$custom: #33b7bd;
$custom-light: #81cdd0;
$custom-dark: #000000;

JSON

{
  "hex": "#33b7bd",
  "rgb": {
    "r": 51,
    "g": 183,
    "b": 189
  },
  "hsl": {
    "h": 182.609,
    "s": 57.5,
    "l": 47.059
  },
  "oklch": {
    "l": 0.71361,
    "c": 0.10954,
    "h": 199.6
  },
  "luminance": 0.38245
}

Semantic roles & 50–950 ramp

primary

#33B7BD

secondary

#CA8582

accent

#4E47E1

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1314

muted

#7D8282

Preview Lab

Preview with #33B7BD

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

Preview Lab → · Contrast checker → · Palette generator →