#33B173#33B173

#33B173 is a light, vivid teal. Relative luminance 0.334; OKLCH L 67.7% C 0.143 H 157.1°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#33B173
RGB	rgb(51, 177, 115)
HSL	hsl(150, 55%, 45%)
HSV	hsv(150, 71%, 69%)
CMYK	cmyk(71.2%, 0%, 35%, 30.6%)
CIE-LAB	lab(64.47, -48.57, 22.10)
CIE-LCH	lch(64.47, 53.36, 155.53°)
OKLab	oklab(67.7% -0.1316 0.0556)
OKLCH	oklch(67.7% 0.143 157.1)
XYZ	xyz(20.1800, 33.3836, 21.5965)
Luminance	0.3339 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B173 #B13371

analogous

#33B134 #33B173 #33B0B1

triadic

#33B173 #7333B1 #B17333

tetradic

#33B173 #3433B1 #B13371 #B0B133

square

#33B173 #3433B1 #B13371 #B0B133

split-complementary

#33B173 #B133B0 #B13433

monochromatic

#185235 #258154 #33B173 #54CE92 #83DBB0

Accessibility & contrast

On white

2.74

#33B173 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#33B173 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B173

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B173	#FFFFFF	#000000	##000000
##33B173	1.00	2.74	7.68	7.68
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A36F

Deuteranopia (green-blind)

#A09877

Tritanopia (blue-blind)

#00B0A1

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #33b173;
/* rgb */ color: rgb(51, 177, 115);
/* oklch */ color: oklch(67.7% 0.143 157.1);

Tailwind

colors: {
  custom: {
    50: '#7cc99b',
    500: '#33b173',
    950: '#000000',
  },
}

SCSS

$custom: #33b173;
$custom-light: #7cc99b;
$custom-dark: #000000;

JSON

{
  "hex": "#33b173",
  "rgb": {
    "r": 51,
    "g": 177,
    "b": 115
  },
  "hsl": {
    "h": 150.476,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.67698,
    "c": 0.14287,
    "h": 157.1
  },
  "luminance": 0.33386
}

Semantic roles & 50–950 ramp

primary

#33B173

secondary

#C57B9F

accent

#4993DF

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #33B173

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

Preview Lab → · Contrast checker → · Palette generator →