#33B09B#33B09B

#33B09B is a light, moderate teal. Relative luminance 0.341; OKLCH L 68.5% C 0.112 H 179.0°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#33B09B
RGB	rgb(51, 176, 155)
HSL	hsl(170, 55%, 45%)
HSV	hsv(170, 71%, 69%)
CMYK	cmyk(71%, 0%, 11.9%, 31%)
CIE-LAB	lab(65.06, -38.69, 0.96)
CIE-LCH	lch(65.06, 38.70, 178.58°)
OKLab	oklab(68.48% -0.1115 0.0019)
OKLCH	oklch(68.48% 0.112 179)
XYZ	xyz(22.8041, 34.1184, 36.3877)
Luminance	0.3412 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B09B #B03348

analogous

#33B05D #33B09B #3387B0

triadic

#33B09B #9B33B0 #B09B33

tetradic

#33B09B #5D33B0 #B03348 #87B033

square

#33B09B #5D33B0 #B03348 #87B033

split-complementary

#33B09B #B03387 #B05D33

monochromatic

#185147 #258171 #33B09B #53CDB9 #82DBCC

Accessibility & contrast

On white

2.68

#33B09B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#33B09B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B09B

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B09B	#FFFFFF	#000000	##000000
##33B09B	1.00	2.68	7.82	7.82
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9A59A

Deuteranopia (green-blind)

#97999D

Tritanopia (blue-blind)

#00B3AA

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #33b09b;
/* rgb */ color: rgb(51, 176, 155);
/* oklch */ color: oklch(68.5% 0.112 179.0);

Tailwind

colors: {
  custom: {
    50: '#7dc8b8',
    500: '#33b09b',
    950: '#000000',
  },
}

SCSS

$custom: #33b09b;
$custom-light: #7dc8b8;
$custom-dark: #000000;

JSON

{
  "hex": "#33b09b",
  "rgb": {
    "r": 51,
    "g": 176,
    "b": 155
  },
  "hsl": {
    "h": 169.92,
    "s": 55.066,
    "l": 44.51
  },
  "oklch": {
    "l": 0.68476,
    "c": 0.11151,
    "h": 179
  },
  "luminance": 0.34121
}

Semantic roles & 50–950 ramp

primary

#33B09B

secondary

#C47B87

accent

#4962DE

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #33B09B

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

Preview Lab → · Contrast checker → · Palette generator →