#33B648#33B648

#33B648 is a light, vivid green. Relative luminance 0.346; OKLCH L 68.3% C 0.188 H 145.6°. Best body text is #000000 at 7.93:1 contrast (WCAG AA passes).

Color values

HEX	#33B648
RGB	rgb(51, 182, 72)
HSL	hsl(130, 56%, 46%)
HSV	hsv(130, 72%, 71%)
CMYK	cmyk(72%, 0%, 60.4%, 28.6%)
CIE-LAB	lab(65.46, -57.41, 45.09)
CIE-LCH	lch(65.46, 73.01, 141.85°)
OKLab	oklab(68.31% -0.1549 0.1062)
OKLCH	oklch(68.31% 0.188 145.6)
XYZ	xyz(19.2616, 34.6254, 11.7979)
Luminance	0.3463 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B648 #B633A1

analogous

#60B633 #33B648 #33B689

triadic

#33B648 #4833B6 #B64833

tetradic

#33B648 #3360B6 #B633A1 #B68933

square

#33B648 #3360B6 #B633A1 #B68933

split-complementary

#33B648 #8933B6 #B63360

monochromatic

#185622 #268635 #33B648 #56D06A #86DD94

Accessibility & contrast

On white

2.65

#33B648 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.93

#33B648 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B648

7.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B648	#FFFFFF	#000000	##000000
##33B648	1.00	2.65	7.93	7.93
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.93	21.00	1.00	1.00
##000000	7.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A53C

Deuteranopia (green-blind)

#AA9B51

Tritanopia (blue-blind)

#00B19E

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #33b648;
/* rgb */ color: rgb(51, 182, 72);
/* oklch */ color: oklch(68.3% 0.188 145.6);

Tailwind

colors: {
  custom: {
    50: '#7ecd7f',
    500: '#33b648',
    950: '#000000',
  },
}

SCSS

$custom: #33b648;
$custom-light: #7ecd7f;
$custom-dark: #000000;

JSON

{
  "hex": "#33b648",
  "rgb": {
    "r": 51,
    "g": 182,
    "b": 72
  },
  "hsl": {
    "h": 129.618,
    "s": 56.223,
    "l": 45.686
  },
  "oklch": {
    "l": 0.68313,
    "c": 0.18782,
    "h": 145.6
  },
  "luminance": 0.34628
}

Semantic roles & 50–950 ramp

primary

#33B648

secondary

#C77EBB

accent

#48C7E0

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0B140A

muted

#7C827C

Preview Lab

Preview with #33B648

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

Preview Lab → · Contrast checker → · Palette generator →