#33A371#33A371

#33A371 is a light, vivid teal. Relative luminance 0.281; OKLCH L 64.0% C 0.126 H 159.9°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#33A371
RGB	rgb(51, 163, 113)
HSL	hsl(153, 52%, 42%)
HSV	hsv(153, 69%, 64%)
CMYK	cmyk(68.7%, 0%, 30.7%, 36.1%)
CIE-LAB	lab(59.97, -43.32, 17.06)
CIE-LCH	lch(59.97, 46.56, 158.50°)
OKLab	oklab(63.99% -0.1181 0.0433)
OKLCH	oklch(63.99% 0.126 159.9)
XYZ	xyz(17.4413, 28.0885, 20.1220)
Luminance	0.2809 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A371 #A33365

analogous

#33A339 #33A371 #339DA3

triadic

#33A371 #7133A3 #A37133

tetradic

#33A371 #3933A3 #A33365 #9DA333

square

#33A371 #3933A3 #A33365 #9DA333

split-complementary

#33A371 #A3339D #A33933

monochromatic

#164630 #247451 #33A371 #4CC790 #7BD6AD

Accessibility & contrast

On white

3.17

#33A371 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#33A371 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #33A371

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A371	#FFFFFF	#000000	##000000
##33A371	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1976E

Deuteranopia (green-blind)

#938C74

Tritanopia (blue-blind)

#00A296

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #33a371;
/* rgb */ color: rgb(51, 163, 113);
/* oklch */ color: oklch(64.0% 0.126 159.9);

Tailwind

colors: {
  custom: {
    50: '#79bf9a',
    500: '#33a371',
    950: '#000000',
  },
}

SCSS

$custom: #33a371;
$custom-light: #79bf9a;
$custom-dark: #000000;

JSON

{
  "hex": "#33a371",
  "rgb": {
    "r": 51,
    "g": 163,
    "b": 113
  },
  "hsl": {
    "h": 153.214,
    "s": 52.336,
    "l": 41.961
  },
  "oklch": {
    "l": 0.63985,
    "c": 0.12579,
    "h": 159.9
  },
  "luminance": 0.2809
}

Semantic roles & 50–950 ramp

primary

#33A371

secondary

#BE7395

accent

#4C8CDC

background

#F7FBF9

surface

#EEF7F2

border

#C9D0CC

text

#0A120E

muted

#7C817E

Preview Lab

Preview with #33A371

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

Preview Lab → · Contrast checker → · Palette generator →