#33B339#33B339

#33B339 is a light, vivid green. Relative luminance 0.332; OKLCH L 67.4% C 0.195 H 143.6°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#33B339
RGB	rgb(51, 179, 57)
HSL	hsl(123, 56%, 45%)
HSV	hsv(123, 72%, 70%)
CMYK	cmyk(71.5%, 0%, 68.2%, 29.8%)
CIE-LAB	lab(64.35, -58.04, 50.38)
CIE-LCH	lch(64.35, 76.85, 139.04°)
OKLab	oklab(67.35% -0.1573 0.1159)
OKLCH	oklch(67.35% 0.195 143.6)
XYZ	xyz(18.2227, 33.2374, 9.3252)
Luminance	0.3324 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B339 #B333AD

analogous

#6DB333 #33B339 #33B379

triadic

#33B339 #3933B3 #B33933

tetradic

#33B339 #336DB3 #B333AD #B37933

square

#33B339 #336DB3 #B333AD #B37933

split-complementary

#33B339 #7933B3 #B3336D

monochromatic

#18541B #25832A #33B339 #55CE5A #84DC88

Accessibility & contrast

On white

2.75

#33B339 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.65

#33B339 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B339

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B339	#FFFFFF	#000000	##000000
##33B339	1.00	2.75	7.65	7.65
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.65	21.00	1.00	1.00
##000000	7.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A228

Deuteranopia (green-blind)

#A89844

Tritanopia (blue-blind)

#00AE9A

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #33b339;
/* rgb */ color: rgb(51, 179, 57);
/* oklch */ color: oklch(67.4% 0.195 143.6);

Tailwind

colors: {
  custom: {
    50: '#7ecb75',
    500: '#33b339',
    950: '#000000',
  },
}

SCSS

$custom: #33b339;
$custom-light: #7ecb75;
$custom-dark: #000000;

JSON

{
  "hex": "#33b339",
  "rgb": {
    "r": 51,
    "g": 179,
    "b": 57
  },
  "hsl": {
    "h": 122.813,
    "s": 55.652,
    "l": 45.098
  },
  "oklch": {
    "l": 0.67354,
    "c": 0.19535,
    "h": 143.6
  },
  "luminance": 0.33239
}

Semantic roles & 50–950 ramp

primary

#33B339

secondary

#C67CC2

accent

#49D8DF

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #33B339

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

Preview Lab → · Contrast checker → · Palette generator →