#33B3A0#33B3A0

#33B3A0 is a light, moderate teal. Relative luminance 0.355; OKLCH L 69.4% C 0.112 H 180.7°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#33B3A0
RGB	rgb(51, 179, 160)
HSL	hsl(171, 56%, 45%)
HSV	hsv(171, 72%, 70%)
CMYK	cmyk(71.5%, 0%, 10.6%, 29.8%)
CIE-LAB	lab(66.12, -38.70, -0.26)
CIE-LCH	lch(66.12, 38.70, 180.38°)
OKLab	oklab(69.39% -0.1122 -0.0013)
OKLCH	oklch(69.39% 0.112 180.7)
XYZ	xyz(23.8274, 35.4793, 38.8433)
Luminance	0.3548 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B3A0 #B33346

analogous

#33B360 #33B3A0 #3386B3

triadic

#33B3A0 #A033B3 #B3A033

tetradic

#33B3A0 #6033B3 #B33346 #86B333

square

#33B3A0 #6033B3 #B33346 #86B333

split-complementary

#33B3A0 #B33386 #B36033

monochromatic

#18544B #258375 #33B3A0 #55CEBC #84DCCF

Accessibility & contrast

On white

2.59

#33B3A0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#33B3A0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B3A0

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B3A0	#FFFFFF	#000000	##000000
##33B3A0	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABA89F

Deuteranopia (green-blind)

#999BA2

Tritanopia (blue-blind)

#00B6AD

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #33b3a0;
/* rgb */ color: rgb(51, 179, 160);
/* oklch */ color: oklch(69.4% 0.112 180.7);

Tailwind

colors: {
  custom: {
    50: '#7dcabc',
    500: '#33b3a0',
    950: '#000000',
  },
}

SCSS

$custom: #33b3a0;
$custom-light: #7dcabc;
$custom-dark: #000000;

JSON

{
  "hex": "#33b3a0",
  "rgb": {
    "r": 51,
    "g": 179,
    "b": 160
  },
  "hsl": {
    "h": 171.094,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.69388,
    "c": 0.11224,
    "h": 180.7
  },
  "luminance": 0.35482
}

Semantic roles & 50–950 ramp

primary

#33B3A0

secondary

#C67C87

accent

#495FDF

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #33B3A0

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

Preview Lab → · Contrast checker → · Palette generator →