#33C73B#33C73B

#33C73B is a light, highly saturated green. Relative luminance 0.419; OKLCH L 72.7% C 0.217 H 143.6°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#33C73B
RGB	rgb(51, 199, 59)
HSL	hsl(123, 59%, 49%)
HSV	hsv(123, 74%, 78%)
CMYK	cmyk(74.4%, 0%, 70.4%, 22%)
CIE-LAB	lab(70.78, -64.38, 56.39)
CIE-LCH	lch(70.78, 85.59, 138.79°)
OKLab	oklab(72.69% -0.1744 0.1287)
OKLCH	oklch(72.69% 0.217 143.6)
XYZ	xyz(22.5766, 41.8638, 11.0275)
Luminance	0.4187 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33C73B #C733BF

analogous

#75C733 #33C73B #33C785

triadic

#33C73B #3B33C7 #C73B33

tetradic

#33C73B #3375C7 #C733BF #C78533

square

#33C73B #3375C7 #C733BF #C78533

split-complementary

#33C73B #8533C7 #C73375

monochromatic

#1A661E #27962D #33C73B #61D667 #91E396

Accessibility & contrast

On white

2.24

#33C73B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#33C73B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33C73B

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33C73B	#FFFFFF	#000000	##000000
##33C73B	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB425

Deuteranopia (green-blind)

#BAA949

Tritanopia (blue-blind)

#00C1AB

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #33c73b;
/* rgb */ color: rgb(51, 199, 59);
/* oklch */ color: oklch(72.7% 0.217 143.6);

Tailwind

colors: {
  custom: {
    50: '#82d979',
    500: '#33c73b',
    950: '#000000',
  },
}

SCSS

$custom: #33c73b;
$custom-light: #82d979;
$custom-dark: #000000;

JSON

{
  "hex": "#33c73b",
  "rgb": {
    "r": 51,
    "g": 199,
    "b": 59
  },
  "hsl": {
    "h": 123.243,
    "s": 59.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.72691,
    "c": 0.21677,
    "h": 143.6
  },
  "luminance": 0.41866
}

Semantic roles & 50–950 ramp

primary

#33C73B

secondary

#CE88CA

accent

#45DAE2

background

#F8FDF7

surface

#F0FBEE

border

#CBD4C9

text

#0C1509

muted

#7D837B

Preview Lab

Preview with #33C73B

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

Preview Lab → · Contrast checker → · Palette generator →