#33C1B4#33C1B4

#33C1B4 is a light, moderate teal. Relative luminance 0.421; OKLCH L 73.5% C 0.118 H 185.8°. Best body text is #000000 at 9.43:1 contrast (WCAG AA passes).

Color values

HEX	#33C1B4
RGB	rgb(51, 193, 180)
HSL	hsl(175, 58%, 48%)
HSV	hsv(175, 74%, 76%)
CMYK	cmyk(73.6%, 0%, 6.7%, 24.3%)
CIE-LAB	lab(70.96, -39.52, -4.15)
CIE-LCH	lch(70.96, 39.74, 185.99°)
OKLab	oklab(73.52% -0.1171 -0.0119)
OKLCH	oklch(73.52% 0.118 185.8)
XYZ	xyz(28.6695, 42.1356, 49.7932)
Luminance	0.4214 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33C1B4 #C13340

analogous

#33C16D #33C1B4 #3387C1

triadic

#33C1B4 #B433C1 #C1B433

tetradic

#33C1B4 #6D33C1 #C13340 #87C133

square

#33C1B4 #6D33C1 #C13340 #87C133

split-complementary

#33C1B4 #C13387 #C16D33

monochromatic

#19605A #269187 #33C1B4 #5DD4C9 #8DE1D9

Accessibility & contrast

On white

2.23

#33C1B4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.43

#33C1B4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33C1B4

9.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33C1B4	#FFFFFF	#000000	##000000
##33C1B4	1.00	2.23	9.43	9.43
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.43	21.00	1.00	1.00
##000000	9.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7B6B4

Deuteranopia (green-blind)

#A3A8B5

Tritanopia (blue-blind)

#00C5BD

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #33c1b4;
/* rgb */ color: rgb(51, 193, 180);
/* oklch */ color: oklch(73.5% 0.118 185.8);

Tailwind

colors: {
  custom: {
    50: '#81d4ca',
    500: '#33c1b4',
    950: '#000000',
  },
}

SCSS

$custom: #33c1b4;
$custom-light: #81d4ca;
$custom-dark: #000000;

JSON

{
  "hex": "#33c1b4",
  "rgb": {
    "r": 51,
    "g": 193,
    "b": 180
  },
  "hsl": {
    "h": 174.507,
    "s": 58.197,
    "l": 47.843
  },
  "oklch": {
    "l": 0.73519,
    "c": 0.11771,
    "h": 185.8
  },
  "luminance": 0.42139
}

Semantic roles & 50–950 ramp

primary

#33C1B4

secondary

#CB848B

accent

#4655E1

background

#F8FDFC

surface

#F0FAF8

border

#CBD3D1

text

#0C1413

muted

#7D8382

Preview Lab

Preview with #33C1B4

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

Preview Lab → · Contrast checker → · Palette generator →