#33AD31#33AD31

#33AD31 is a light, vivid green. Relative luminance 0.308; OKLCH L 65.7% C 0.194 H 142.8°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#33AD31
RGB	rgb(51, 173, 49)
HSL	hsl(119, 56%, 44%)
HSV	hsv(119, 72%, 68%)
CMYK	cmyk(70.5%, 0%, 71.7%, 32.2%)
CIE-LAB	lab(62.35, -56.76, 51.44)
CIE-LCH	lch(62.35, 76.60, 137.81°)
OKLab	oklab(65.67% -0.1542 0.1171)
OKLCH	oklch(65.67% 0.194 142.8)
XYZ	xyz(16.8622, 30.8109, 7.9636)
Luminance	0.3081 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33AD31 #AB31AD

analogous

#71AD31 #33AD31 #31AD6D

triadic

#33AD31 #3133AD #AD3133

tetradic

#33AD31 #3171AD #AB31AD #AD6D31

square

#33AD31 #3171AD #AB31AD #AD6D31

split-complementary

#33AD31 #6D31AD #AD3171

monochromatic

#174E16 #257D23 #33AD31 #50CD4E #7FDA7E

Accessibility & contrast

On white

2.93

#33AD31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#33AD31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33AD31

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33AD31	#FFFFFF	#000000	##000000
##33AD31	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19D1D

Deuteranopia (green-blind)

#A3933D

Tritanopia (blue-blind)

#0DA895

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #33ad31;
/* rgb */ color: rgb(51, 173, 49);
/* oklch */ color: oklch(65.7% 0.194 142.8);

Tailwind

colors: {
  custom: {
    50: '#7dc770',
    500: '#33ad31',
    950: '#000000',
  },
}

SCSS

$custom: #33ad31;
$custom-light: #7dc770;
$custom-dark: #000000;

JSON

{
  "hex": "#33ad31",
  "rgb": {
    "r": 51,
    "g": 173,
    "b": 49
  },
  "hsl": {
    "h": 119.032,
    "s": 55.856,
    "l": 43.529
  },
  "oklch": {
    "l": 0.65672,
    "c": 0.19363,
    "h": 142.8
  },
  "luminance": 0.30813
}

Semantic roles & 50–950 ramp

primary

#33AD31

secondary

#C277C3

accent

#49DFDD

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #33AD31

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

Preview Lab → · Contrast checker → · Palette generator →