#33A8BB#33A8BB

#33A8BB is a light, moderate teal. Relative luminance 0.323; OKLCH L 67.6% C 0.104 H 210.8°. Best body text is #000000 at 7.46:1 contrast (WCAG AA passes).

Color values

HEX	#33A8BB
RGB	rgb(51, 168, 187)
HSL	hsl(188, 57%, 47%)
HSV	hsv(188, 73%, 73%)
CMYK	cmyk(72.7%, 10.2%, 0%, 26.7%)
CIE-LAB	lab(63.59, -25.55, -19.07)
CIE-LCH	lch(63.59, 31.88, 216.73°)
OKLab	oklab(67.61% -0.0891 -0.0531)
OKLCH	oklch(67.61% 0.104 210.8)
XYZ	xyz(24.3337, 32.2941, 51.9550)
Luminance	0.3230 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A8BB #BB4633

analogous

#33BB8A #33A8BB #3364BB

triadic

#33A8BB #BB33A8 #A8BB33

tetradic

#33A8BB #8A33BB #BB4633 #64BB33

square

#33A8BB #8A33BB #BB4633 #64BB33

split-complementary

#33A8BB #BB3364 #BB8A33

monochromatic

#19525B #267D8B #33A8BB #59C1D2 #89D3DF

Accessibility & contrast

On white

2.82

#33A8BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.46

#33A8BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33A8BB

7.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A8BB	#FFFFFF	#000000	##000000
##33A8BB	1.00	2.82	7.46	7.46
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.46	21.00	1.00	1.00
##000000	7.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A2BC

Deuteranopia (green-blind)

#8594BB

Tritanopia (blue-blind)

#00B0AE

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #33a8bb;
/* rgb */ color: rgb(51, 168, 187);
/* oklch */ color: oklch(67.6% 0.104 210.8);

Tailwind

colors: {
  custom: {
    50: '#7fc2cf',
    500: '#33a8bb',
    950: '#000000',
  },
}

SCSS

$custom: #33a8bb;
$custom-light: #7fc2cf;
$custom-dark: #000000;

JSON

{
  "hex": "#33a8bb",
  "rgb": {
    "r": 51,
    "g": 168,
    "b": 187
  },
  "hsl": {
    "h": 188.382,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.67609,
    "c": 0.10374,
    "h": 210.8
  },
  "luminance": 0.32297
}

Semantic roles & 50–950 ramp

primary

#33A8BB

secondary

#C98B81

accent

#5D47E0

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #33A8BB

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

Preview Lab → · Contrast checker → · Palette generator →