#33A5BA#33A5BA

#33A5BA is a light, moderate teal. Relative luminance 0.312; OKLCH L 66.8% C 0.103 H 212.7°. Best body text is #000000 at 7.23:1 contrast (WCAG AA passes).

Color values

HEX	#33A5BA
RGB	rgb(51, 165, 186)
HSL	hsl(189, 57%, 46%)
HSV	hsv(189, 73%, 73%)
CMYK	cmyk(72.6%, 11.3%, 0%, 27.1%)
CIE-LAB	lab(62.64, -24.35, -19.95)
CIE-LCH	lch(62.64, 31.48, 219.33°)
OKLab	oklab(66.83% -0.0865 -0.0556)
OKLCH	oklch(66.83% 0.103 212.7)
XYZ	xyz(23.6795, 31.1565, 51.2107)
Luminance	0.3116 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A5BA #BA4833

analogous

#33BA8C #33A5BA #3362BA

triadic

#33A5BA #BA33A5 #A5BA33

tetradic

#33A5BA #8C33BA #BA4833 #62BA33

square

#33A5BA #8C33BA #BA4833 #62BA33

split-complementary

#33A5BA #BA3362 #BA8C33

monochromatic

#19505A #267A8A #33A5BA #59BFD1 #89D1DF

Accessibility & contrast

On white

2.90

#33A5BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.23

#33A5BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33A5BA

7.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A5BA	#FFFFFF	#000000	##000000
##33A5BA	1.00	2.90	7.23	7.23
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.23	21.00	1.00	1.00
##000000	7.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959FBB

Deuteranopia (green-blind)

#8292BA

Tritanopia (blue-blind)

#00ADAB

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #33a5ba;
/* rgb */ color: rgb(51, 165, 186);
/* oklch */ color: oklch(66.8% 0.103 212.7);

Tailwind

colors: {
  custom: {
    50: '#7ec0ce',
    500: '#33a5ba',
    950: '#000000',
  },
}

SCSS

$custom: #33a5ba;
$custom-light: #7ec0ce;
$custom-dark: #000000;

JSON

{
  "hex": "#33a5ba",
  "rgb": {
    "r": 51,
    "g": 165,
    "b": 186
  },
  "hsl": {
    "h": 189.333,
    "s": 56.962,
    "l": 46.471
  },
  "oklch": {
    "l": 0.66835,
    "c": 0.10285,
    "h": 212.7
  },
  "luminance": 0.31159
}

Semantic roles & 50–950 ramp

primary

#33A5BA

secondary

#C98C80

accent

#5F48E0

background

#F8FBFC

surface

#EFF7F9

border

#CAD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #33A5BA

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

Preview Lab → · Contrast checker → · Palette generator →