#33A921#33A921

#33A921 is a light, vivid green. Relative luminance 0.292; OKLCH L 64.5% C 0.198 H 141.4°. Best body text is #000000 at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#33A921
RGB	rgb(51, 169, 33)
HSL	hsl(112, 67%, 40%)
HSV	hsv(112, 80%, 66%)
CMYK	cmyk(69.8%, 0%, 80.5%, 33.7%)
CIE-LAB	lab(60.95, -56.59, 55.57)
CIE-LCH	lch(60.95, 79.31, 135.52°)
OKLab	oklab(64.48% -0.1545 0.1236)
OKLCH	oklch(64.48% 0.198 141.4)
XYZ	xyz(15.8269, 29.1879, 6.2383)
Luminance	0.2919 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A921 #9721A9

analogous

#77A921 #33A921 #21A953

triadic

#33A921 #2133A9 #A92133

tetradic

#33A921 #2177A9 #9721A9 #A95321

square

#33A921 #2177A9 #9721A9 #A95321

split-complementary

#33A921 #5321A9 #A92177

monochromatic

#14430D #247617 #33A921 #47D731 #74E164

Accessibility & contrast

On white

3.07

#33A921 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.84

#33A921 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #33A921

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A921	#FFFFFF	#000000	##000000
##33A921	1.00	3.07	6.84	6.84
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.84	21.00	1.00	1.00
##000000	6.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9900

Deuteranopia (green-blind)

#A09032

Tritanopia (blue-blind)

#17A490

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #33a921;
/* rgb */ color: rgb(51, 169, 33);
/* oklch */ color: oklch(64.5% 0.198 141.4);

Tailwind

colors: {
  custom: {
    50: '#7dc468',
    500: '#33a921',
    950: '#000000',
  },
}

SCSS

$custom: #33a921;
$custom-light: #7dc468;
$custom-dark: #000000;

JSON

{
  "hex": "#33a921",
  "rgb": {
    "r": 51,
    "g": 169,
    "b": 33
  },
  "hsl": {
    "h": 112.059,
    "s": 67.327,
    "l": 39.608
  },
  "oklch": {
    "l": 0.64479,
    "c": 0.19785,
    "h": 141.4
  },
  "luminance": 0.2919
}

Semantic roles & 50–950 ramp

primary

#33A921

secondary

#B860C6

accent

#3EEAD3

background

#F8FCF6

surface

#EFF8EB

border

#CAD1C6

text

#0B1307

muted

#7C827A

Preview Lab

Preview with #33A921

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

Preview Lab → · Contrast checker → · Palette generator →