#33A644#33A644

#33A644 is a light, vivid green. Relative luminance 0.284; OKLCH L 64.0% C 0.171 H 145.6°. Best body text is #000000 at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#33A644
RGB	rgb(51, 166, 68)
HSL	hsl(129, 53%, 43%)
HSV	hsv(129, 69%, 65%)
CMYK	cmyk(69.3%, 0%, 59%, 34.9%)
CIE-LAB	lab(60.24, -52.30, 40.91)
CIE-LCH	lch(60.24, 66.40, 141.97°)
OKLab	oklab(63.98% -0.1412 0.0968)
OKLCH	oklch(63.98% 0.171 145.6)
XYZ	xyz(16.0438, 28.3919, 10.1024)
Luminance	0.2839 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A644 #A63395

analogous

#5BA633 #33A644 #33A67E

triadic

#33A644 #4433A6 #A64433

tetradic

#33A644 #335BA6 #A63395 #A67E33

square

#33A644 #335BA6 #A63395 #A67E33

split-complementary

#33A644 #7E33A6 #A6335B

monochromatic

#16481E #257731 #33A644 #4EC960 #7CD78A

Accessibility & contrast

On white

3.14

#33A644 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.68

#33A644 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #33A644

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A644	#FFFFFF	#000000	##000000
##33A644	1.00	3.14	6.68	6.68
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.68	21.00	1.00	1.00
##000000	6.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9973A

Deuteranopia (green-blind)

#9B8E4C

Tritanopia (blue-blind)

#06A291

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #33a644;
/* rgb */ color: rgb(51, 166, 68);
/* oklch */ color: oklch(64.0% 0.171 145.6);

Tailwind

colors: {
  custom: {
    50: '#7ac17b',
    500: '#33a644',
    950: '#000000',
  },
}

SCSS

$custom: #33a644;
$custom-light: #7ac17b;
$custom-dark: #000000;

JSON

{
  "hex": "#33a644",
  "rgb": {
    "r": 51,
    "g": 166,
    "b": 68
  },
  "hsl": {
    "h": 128.87,
    "s": 52.995,
    "l": 42.549
  },
  "oklch": {
    "l": 0.63982,
    "c": 0.17122,
    "h": 145.6
  },
  "luminance": 0.28394
}

Semantic roles & 50–950 ramp

primary

#33A644

secondary

#C075B5

accent

#4BC7DC

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #33A644

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

Preview Lab → · Contrast checker → · Palette generator →