#33BC5A#33BC5A

#33BC5A is a light, vivid green. Relative luminance 0.374; OKLCH L 70.1% C 0.180 H 148.5°. Best body text is #000000 at 8.48:1 contrast (WCAG AA passes).

Color values

HEX	#33BC5A
RGB	rgb(51, 188, 90)
HSL	hsl(137, 57%, 47%)
HSV	hsv(137, 73%, 74%)
CMYK	cmyk(72.9%, 0%, 52.1%, 26.3%)
CIE-LAB	lab(67.58, -57.07, 39.06)
CIE-LCH	lch(67.58, 69.16, 145.61°)
OKLab	oklab(70.14% -0.1536 0.0942)
OKLCH	oklch(70.14% 0.18 148.5)
XYZ	xyz(21.1923, 37.4060, 15.7741)
Luminance	0.3741 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33BC5A #BC3395

analogous

#51BC33 #33BC5A #33BC9F

triadic

#33BC5A #5A33BC #BC5A33

tetradic

#33BC5A #3351BC #BC3395 #BC9F33

square

#33BC5A #3351BC #BC3395 #BC9F33

split-complementary

#33BC5A #9F33BC #BC3351

monochromatic

#195C2C #268C43 #33BC5A #5AD27C #8ADFA2

Accessibility & contrast

On white

2.48

#33BC5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.48

#33BC5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33BC5A

8.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33BC5A	#FFFFFF	#000000	##000000
##33BC5A	1.00	2.48	8.48	8.48
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.48	21.00	1.00	1.00
##000000	8.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAB51

Deuteranopia (green-blind)

#AEA061

Tritanopia (blue-blind)

#00B8A6

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #33bc5a;
/* rgb */ color: rgb(51, 188, 90);
/* oklch */ color: oklch(70.1% 0.180 148.5);

Tailwind

colors: {
  custom: {
    50: '#7ed18b',
    500: '#33bc5a',
    950: '#000000',
  },
}

SCSS

$custom: #33bc5a;
$custom-light: #7ed18b;
$custom-dark: #000000;

JSON

{
  "hex": "#33bc5a",
  "rgb": {
    "r": 51,
    "g": 188,
    "b": 90
  },
  "hsl": {
    "h": 137.08,
    "s": 57.322,
    "l": 46.863
  },
  "oklch": {
    "l": 0.70139,
    "c": 0.18016,
    "h": 148.5
  },
  "luminance": 0.37408
}

Semantic roles & 50–950 ramp

primary

#33BC5A

secondary

#C981B5

accent

#47B5E1

background

#F8FDF8

surface

#EFFAF0

border

#CAD3CB

text

#0B140C

muted

#7C837D

Preview Lab

Preview with #33BC5A

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

Preview Lab → · Contrast checker → · Palette generator →