#33B4AE#33B4AE

#33B4AE is a light, moderate teal. Relative luminance 0.364; OKLCH L 70.1% C 0.109 H 190.3°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#33B4AE
RGB	rgb(51, 180, 174)
HSL	hsl(177, 56%, 45%)
HSV	hsv(177, 72%, 71%)
CMYK	cmyk(71.7%, 0%, 3.3%, 29.4%)
CIE-LAB	lab(66.82, -35.27, -6.97)
CIE-LCH	lch(66.82, 35.95, 191.19°)
OKLab	oklab(70.09% -0.1068 -0.0195)
OKLCH	oklch(70.09% 0.109 190.3)
XYZ	xyz(25.3229, 36.3993, 45.7274)
Luminance	0.3640 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B4AE #B43339

analogous

#33B46D #33B4AE #337AB4

triadic

#33B4AE #AE33B4 #B4AE33

tetradic

#33B4AE #6D33B4 #B43339 #7AB433

square

#33B4AE #6D33B4 #B43339 #7AB433

split-complementary

#33B4AE #B4337A #B46D33

monochromatic

#185552 #258480 #33B4AE #55CFC9 #85DCD8

Accessibility & contrast

On white

2.54

#33B4AE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#33B4AE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B4AE

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B4AE	#FFFFFF	#000000	##000000
##33B4AE	1.00	2.54	8.28	8.28
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.28	21.00	1.00	1.00
##000000	8.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9ABAE

Deuteranopia (green-blind)

#979DAF

Tritanopia (blue-blind)

#00B9B2

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #33b4ae;
/* rgb */ color: rgb(51, 180, 174);
/* oklch */ color: oklch(70.1% 0.109 190.3);

Tailwind

colors: {
  custom: {
    50: '#7fcbc6',
    500: '#33b4ae',
    950: '#000000',
  },
}

SCSS

$custom: #33b4ae;
$custom-light: #7fcbc6;
$custom-dark: #000000;

JSON

{
  "hex": "#33b4ae",
  "rgb": {
    "r": 51,
    "g": 180,
    "b": 174
  },
  "hsl": {
    "h": 177.209,
    "s": 55.844,
    "l": 45.294
  },
  "oklch": {
    "l": 0.70093,
    "c": 0.1086,
    "h": 190.3
  },
  "luminance": 0.36402
}

Semantic roles & 50–950 ramp

primary

#33B4AE

secondary

#C67D80

accent

#4950DF

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0B1313

muted

#7C8282

Preview Lab

Preview with #33B4AE

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

Preview Lab → · Contrast checker → · Palette generator →