#33C55B#33C55B

#33C55B is a light, vivid green. Relative luminance 0.414; OKLCH L 72.5% C 0.191 H 148.0°. Best body text is #000000 at 9.28:1 contrast (WCAG AA passes).

Color values

HEX	#33C55B
RGB	rgb(51, 197, 91)
HSL	hsl(136, 59%, 49%)
HSV	hsv(136, 74%, 77%)
CMYK	cmyk(74.1%, 0%, 53.8%, 22.7%)
CIE-LAB	lab(70.45, -60.06, 42.07)
CIE-LCH	lch(70.45, 73.33, 144.99°)
OKLab	oklab(72.52% -0.1616 0.101)
OKLCH	oklch(72.52% 0.191 148)
XYZ	xyz(23.2180, 41.3890, 16.6607)
Luminance	0.4139 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33C55B #C5339D

analogous

#54C533 #33C55B #33C5A4

triadic

#33C55B #5B33C5 #C55B33

tetradic

#33C55B #3354C5 #C5339D #C5A433

square

#33C55B #3354C5 #C5339D #C5A433

split-complementary

#33C55B #A433C5 #C53354

monochromatic

#1A642E #269445 #33C55B #5FD680 #90E2A7

Accessibility & contrast

On white

2.26

#33C55B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.28

#33C55B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33C55B

9.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33C55B	#FFFFFF	#000000	##000000
##33C55B	1.00	2.26	9.28	9.28
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.28	21.00	1.00	1.00
##000000	9.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B351

Deuteranopia (green-blind)

#B6A863

Tritanopia (blue-blind)

#00C1AD

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #33c55b;
/* rgb */ color: rgb(51, 197, 91);
/* oklch */ color: oklch(72.5% 0.191 148.0);

Tailwind

colors: {
  custom: {
    50: '#80d88c',
    500: '#33c55b',
    950: '#000000',
  },
}

SCSS

$custom: #33c55b;
$custom-light: #80d88c;
$custom-dark: #000000;

JSON

{
  "hex": "#33c55b",
  "rgb": {
    "r": 51,
    "g": 197,
    "b": 91
  },
  "hsl": {
    "h": 136.438,
    "s": 58.871,
    "l": 48.627
  },
  "oklch": {
    "l": 0.72516,
    "c": 0.19052,
    "h": 148
  },
  "luminance": 0.41392
}

Semantic roles & 50–950 ramp

primary

#33C55B

secondary

#CD87BA

accent

#46B7E2

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C150C

muted

#7D837D

Preview Lab

Preview with #33C55B

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

Preview Lab → · Contrast checker → · Palette generator →