#33B191#33B191

#33B191 is a light, moderate teal. Relative luminance 0.342; OKLCH L 68.4% C 0.118 H 171.9°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#33B191
RGB	rgb(51, 177, 145)
HSL	hsl(165, 55%, 45%)
HSV	hsv(165, 71%, 69%)
CMYK	cmyk(71.2%, 0%, 18.1%, 30.6%)
CIE-LAB	lab(65.11, -41.72, 6.58)
CIE-LCH	lch(65.11, 42.24, 171.03°)
OKLab	oklab(68.44% -0.1172 0.0167)
OKLCH	oklch(68.44% 0.118 171.9)
XYZ	xyz(22.1956, 34.1899, 32.2121)
Luminance	0.3419 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B191 #B13353

analogous

#33B152 #33B191 #3392B1

triadic

#33B191 #9133B1 #B19133

tetradic

#33B191 #5233B1 #B13353 #92B133

square

#33B191 #5233B1 #B13353 #92B133

split-complementary

#33B191 #B13392 #B15233

monochromatic

#185243 #25816A #33B191 #54CEAF #83DBC5

Accessibility & contrast

On white

2.68

#33B191 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#33B191 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B191

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B191	#FFFFFF	#000000	##000000
##33B191	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABA58F

Deuteranopia (green-blind)

#9B9993

Tritanopia (blue-blind)

#00B3A8

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #33b191;
/* rgb */ color: rgb(51, 177, 145);
/* oklch */ color: oklch(68.4% 0.118 171.9);

Tailwind

colors: {
  custom: {
    50: '#7cc9b1',
    500: '#33b191',
    950: '#000000',
  },
}

SCSS

$custom: #33b191;
$custom-light: #7cc9b1;
$custom-dark: #000000;

JSON

{
  "hex": "#33b191",
  "rgb": {
    "r": 51,
    "g": 177,
    "b": 145
  },
  "hsl": {
    "h": 164.762,
    "s": 55.263,
    "l": 44.706
  },
  "oklch": {
    "l": 0.68438,
    "c": 0.11844,
    "h": 171.9
  },
  "luminance": 0.34192
}

Semantic roles & 50–950 ramp

primary

#33B191

secondary

#C57B8E

accent

#496FDF

background

#F8FCFA

surface

#EFF8F5

border

#CAD1CF

text

#0B1310

muted

#7C827F

Preview Lab

Preview with #33B191

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

Preview Lab → · Contrast checker → · Palette generator →