#33B593#33B593

#33B593 is a light, vivid teal. Relative luminance 0.359; OKLCH L 69.5% C 0.122 H 171.2°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#33B593
RGB	rgb(51, 181, 147)
HSL	hsl(164, 56%, 45%)
HSV	hsv(164, 72%, 71%)
CMYK	cmyk(71.8%, 0%, 18.8%, 29%)
CIE-LAB	lab(66.41, -42.95, 7.34)
CIE-LCH	lch(66.41, 43.57, 170.30°)
OKLab	oklab(69.52% -0.1204 0.0187)
OKLCH	oklch(69.52% 0.122 171.2)
XYZ	xyz(23.1528, 35.8554, 33.2987)
Luminance	0.3586 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B593 #B53355

analogous

#33B552 #33B593 #3396B5

triadic

#33B593 #9333B5 #B59333

tetradic

#33B593 #5233B5 #B53355 #96B533

square

#33B593 #5233B5 #B53355 #96B533

split-complementary

#33B593 #B53396 #B55233

monochromatic

#185645 #26856C #33B593 #56CFB0 #86DDC6

Accessibility & contrast

On white

2.57

#33B593 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#33B593 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B593

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B593	#FFFFFF	#000000	##000000
##33B593	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A991

Deuteranopia (green-blind)

#9E9C95

Tritanopia (blue-blind)

#00B6AB

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #33b593;
/* rgb */ color: rgb(51, 181, 147);
/* oklch */ color: oklch(69.5% 0.122 171.2);

Tailwind

colors: {
  custom: {
    50: '#7dccb2',
    500: '#33b593',
    950: '#000000',
  },
}

SCSS

$custom: #33b593;
$custom-light: #7dccb2;
$custom-dark: #000000;

JSON

{
  "hex": "#33b593",
  "rgb": {
    "r": 51,
    "g": 181,
    "b": 147
  },
  "hsl": {
    "h": 164.308,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.69515,
    "c": 0.12183,
    "h": 171.2
  },
  "luminance": 0.35858
}

Semantic roles & 50–950 ramp

primary

#33B593

secondary

#C67D90

accent

#4870DF

background

#F8FCFA

surface

#EFF9F5

border

#CAD2CF

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #33B593

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

Preview Lab → · Contrast checker → · Palette generator →