#33A9B9#33A9B9

#33A9B9 is a light, moderate teal. Relative luminance 0.326; OKLCH L 67.8% C 0.103 H 208.3°. Best body text is #000000 at 7.52:1 contrast (WCAG AA passes).

Color values

HEX	#33A9B9
RGB	rgb(51, 169, 185)
HSL	hsl(187, 57%, 46%)
HSV	hsv(187, 72%, 73%)
CMYK	cmyk(72.4%, 8.6%, 0%, 27.5%)
CIE-LAB	lab(63.82, -26.68, -17.60)
CIE-LCH	lch(63.82, 31.96, 213.41°)
OKLab	oklab(67.77% -0.091 -0.0489)
OKLCH	oklch(67.77% 0.103 208.3)
XYZ	xyz(24.3064, 32.5797, 50.8970)
Luminance	0.3258 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A9B9 #B94333

analogous

#33B986 #33A9B9 #3366B9

triadic

#33A9B9 #B933A9 #A9B933

tetradic

#33A9B9 #8633B9 #B94333 #66B933

square

#33A9B9 #8633B9 #B94333 #66B933

split-complementary

#33A9B9 #B93366 #B98633

monochromatic

#195159 #267D89 #33A9B9 #58C3D1 #88D4DE

Accessibility & contrast

On white

2.79

#33A9B9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.52

#33A9B9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33A9B9

7.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A9B9	#FFFFFF	#000000	##000000
##33A9B9	1.00	2.79	7.52	7.52
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.52	21.00	1.00	1.00
##000000	7.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AA3BA

Deuteranopia (green-blind)

#8795B9

Tritanopia (blue-blind)

#00B1AE

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #33a9b9;
/* rgb */ color: rgb(51, 169, 185);
/* oklch */ color: oklch(67.8% 0.103 208.3);

Tailwind

colors: {
  custom: {
    50: '#7ec3ce',
    500: '#33a9b9',
    950: '#000000',
  },
}

SCSS

$custom: #33a9b9;
$custom-light: #7ec3ce;
$custom-dark: #000000;

JSON

{
  "hex": "#33a9b9",
  "rgb": {
    "r": 51,
    "g": 169,
    "b": 185
  },
  "hsl": {
    "h": 187.164,
    "s": 56.78,
    "l": 46.275
  },
  "oklch": {
    "l": 0.67775,
    "c": 0.10329,
    "h": 208.3
  },
  "luminance": 0.32583
}

Semantic roles & 50–950 ramp

primary

#33A9B9

secondary

#C88880

accent

#5A48E0

background

#F8FCFC

surface

#F0F8F9

border

#CBD1D2

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #33A9B9

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

Preview Lab → · Contrast checker → · Palette generator →