#33C037#33C037

#33C037 is a light, highly saturated green. Relative luminance 0.387; OKLCH L 70.8% C 0.211 H 143.3°. Best body text is #000000 at 8.74:1 contrast (WCAG AA passes).

Color values

HEX	#33C037
RGB	rgb(51, 192, 55)
HSL	hsl(122, 58%, 48%)
HSV	hsv(122, 73%, 75%)
CMYK	cmyk(73.4%, 0%, 71.4%, 24.7%)
CIE-LAB	lab(68.52, -62.49, 55.55)
CIE-LCH	lch(68.52, 83.61, 138.36°)
OKLab	oklab(70.8% -0.1694 0.1265)
OKLCH	oklch(70.8% 0.211 143.3)
XYZ	xyz(20.9032, 38.6765, 9.9774)
Luminance	0.3868 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33C037 #C033BC

analogous

#76C033 #33C037 #33C07D

triadic

#33C037 #3733C0 #C03733

tetradic

#33C037 #3376C0 #C033BC #C07D33

square

#33C037 #3376C0 #C033BC #C07D33

split-complementary

#33C037 #7D33C0 #C03376

monochromatic

#195F1B #269029 #33C037 #5CD460 #8DE18F

Accessibility & contrast

On white

2.40

#33C037 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.74

#33C037 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33C037

8.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33C037	#FFFFFF	#000000	##000000
##33C037	1.00	2.40	8.74	8.74
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.74	21.00	1.00	1.00
##000000	8.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AE20

Deuteranopia (green-blind)

#B4A345

Tritanopia (blue-blind)

#00BAA5

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #33c037;
/* rgb */ color: rgb(51, 192, 55);
/* oklch */ color: oklch(70.8% 0.211 143.3);

Tailwind

colors: {
  custom: {
    50: '#81d476',
    500: '#33c037',
    950: '#000000',
  },
}

SCSS

$custom: #33c037;
$custom-light: #81d476;
$custom-dark: #000000;

JSON

{
  "hex": "#33c037",
  "rgb": {
    "r": 51,
    "g": 192,
    "b": 55
  },
  "hsl": {
    "h": 121.702,
    "s": 58.025,
    "l": 47.647
  },
  "oklch": {
    "l": 0.70805,
    "c": 0.21145,
    "h": 143.3
  },
  "luminance": 0.38679
}

Semantic roles & 50–950 ramp

primary

#33C037

secondary

#CB84C9

accent

#47DDE1

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0C1409

muted

#7D837B

Preview Lab

Preview with #33C037

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

Preview Lab → · Contrast checker → · Palette generator →