#33A0B3#33A0B3

#33A0B3 is a light, moderate teal. Relative luminance 0.291; OKLCH L 65.3% C 0.099 H 211.7°. Best body text is #000000 at 6.82:1 contrast (WCAG AA passes).

Color values

HEX	#33A0B3
RGB	rgb(51, 160, 179)
HSL	hsl(189, 56%, 45%)
HSV	hsv(189, 72%, 70%)
CMYK	cmyk(71.5%, 10.6%, 0%, 29.8%)
CIE-LAB	lab(60.87, -24.01, -18.72)
CIE-LCH	lch(60.87, 30.44, 217.94°)
OKLab	oklab(65.33% -0.0844 -0.0521)
OKLCH	oklch(65.33% 0.099 211.7)
XYZ	xyz(22.0693, 29.0975, 47.0923)
Luminance	0.2910 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A0B3 #B34633

analogous

#33B386 #33A0B3 #3360B3

triadic

#33A0B3 #B333A0 #A0B333

tetradic

#33A0B3 #8633B3 #B34633 #60B333

square

#33A0B3 #8633B3 #B34633 #60B333

split-complementary

#33A0B3 #B33360 #B38633

monochromatic

#184B54 #257583 #33A0B3 #55BCCE #84CFDC

Accessibility & contrast

On white

3.08

#33A0B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.82

#33A0B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #33A0B3

6.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A0B3	#FFFFFF	#000000	##000000
##33A0B3	1.00	3.08	6.82	6.82
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.82	21.00	1.00	1.00
##000000	6.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#919AB4

Deuteranopia (green-blind)

#7F8DB3

Tritanopia (blue-blind)

#00A8A6

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #33a0b3;
/* rgb */ color: rgb(51, 160, 179);
/* oklch */ color: oklch(65.3% 0.099 211.7);

Tailwind

colors: {
  custom: {
    50: '#7dbcc9',
    500: '#33a0b3',
    950: '#000000',
  },
}

SCSS

$custom: #33a0b3;
$custom-light: #7dbcc9;
$custom-dark: #000000;

JSON

{
  "hex": "#33a0b3",
  "rgb": {
    "r": 51,
    "g": 160,
    "b": 179
  },
  "hsl": {
    "h": 188.906,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.65325,
    "c": 0.09917,
    "h": 211.7
  },
  "luminance": 0.291
}

Semantic roles & 50–950 ramp

primary

#33A0B3

secondary

#C6877C

accent

#5F49DF

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #33A0B3

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

Preview Lab → · Contrast checker → · Palette generator →