#33AAB4#33AAB4

#33AAB4 is a light, moderate teal. Relative luminance 0.327; OKLCH L 67.8% C 0.102 H 203.3°. Best body text is #000000 at 7.55:1 contrast (WCAG AA passes).

Color values

HEX	#33AAB4
RGB	rgb(51, 170, 180)
HSL	hsl(185, 56%, 45%)
HSV	hsv(185, 72%, 71%)
CMYK	cmyk(71.7%, 5.6%, 0%, 29.4%)
CIE-LAB	lab(63.95, -28.71, -14.60)
CIE-LCH	lch(63.95, 32.21, 206.96°)
OKLab	oklab(67.83% -0.0941 -0.0405)
OKLCH	oklch(67.83% 0.102 203.3)
XYZ	xyz(23.9746, 32.7457, 48.2282)
Luminance	0.3275 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33AAB4 #B43D33

analogous

#33B47D #33AAB4 #336AB4

triadic

#33AAB4 #B433AA #AAB433

tetradic

#33AAB4 #7D33B4 #B43D33 #6AB433

square

#33AAB4 #7D33B4 #B43D33 #6AB433

split-complementary

#33AAB4 #B4336A #B47D33

monochromatic

#185055 #257D84 #33AAB4 #55C5CF #85D6DC

Accessibility & contrast

On white

2.78

#33AAB4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.55

#33AAB4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33AAB4

7.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33AAB4	#FFFFFF	#000000	##000000
##33AAB4	1.00	2.78	7.55	7.55
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.55	21.00	1.00	1.00
##000000	7.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9CA3B5

Deuteranopia (green-blind)

#8A95B4

Tritanopia (blue-blind)

#00B1AD

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #33aab4;
/* rgb */ color: rgb(51, 170, 180);
/* oklch */ color: oklch(67.8% 0.102 203.3);

Tailwind

colors: {
  custom: {
    50: '#7ec3ca',
    500: '#33aab4',
    950: '#000000',
  },
}

SCSS

$custom: #33aab4;
$custom-light: #7ec3ca;
$custom-dark: #000000;

JSON

{
  "hex": "#33aab4",
  "rgb": {
    "r": 51,
    "g": 170,
    "b": 180
  },
  "hsl": {
    "h": 184.651,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.67828,
    "c": 0.10247,
    "h": 203.3
  },
  "luminance": 0.32749
}

Semantic roles & 50–950 ramp

primary

#33AAB4

secondary

#C6827D

accent

#5449DF

background

#F8FCFC

surface

#EFF8F8

border

#CAD1D1

text

#0B1213

muted

#7C8182

Preview Lab

Preview with #33AAB4

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

Preview Lab → · Contrast checker → · Palette generator →