#33B53D#33B53D

#33B53D is a light, vivid green. Relative luminance 0.341; OKLCH L 67.9% C 0.195 H 144.1°. Best body text is #000000 at 7.82:1 contrast (WCAG AA passes).

Color values

HEX	#33B53D
RGB	rgb(51, 181, 61)
HSL	hsl(125, 56%, 45%)
HSV	hsv(125, 72%, 71%)
CMYK	cmyk(71.8%, 0%, 66.3%, 29%)
CIE-LAB	lab(65.03, -58.31, 49.45)
CIE-LCH	lch(65.03, 76.46, 139.70°)
OKLab	oklab(67.93% -0.1578 0.1144)
OKLCH	oklch(67.93% 0.195 144.1)
XYZ	xyz(18.7302, 34.0864, 10.0062)
Luminance	0.3409 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33B53D #B533AB

analogous

#6AB533 #33B53D #33B57E

triadic

#33B53D #3D33B5 #B53D33

tetradic

#33B53D #336AB5 #B533AB #B57E33

square

#33B53D #336AB5 #B533AB #B57E33

split-complementary

#33B53D #7E33B5 #B5336A

monochromatic

#18561D #26852D #33B53D #56CF5F #86DD8C

Accessibility & contrast

On white

2.69

#33B53D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.82

#33B53D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33B53D

7.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33B53D	#FFFFFF	#000000	##000000
##33B53D	1.00	2.69	7.82	7.82
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.82	21.00	1.00	1.00
##000000	7.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A42D

Deuteranopia (green-blind)

#A99A48

Tritanopia (blue-blind)

#00B09C

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #33b53d;
/* rgb */ color: rgb(51, 181, 61);
/* oklch */ color: oklch(67.9% 0.195 144.1);

Tailwind

colors: {
  custom: {
    50: '#7ecc78',
    500: '#33b53d',
    950: '#000000',
  },
}

SCSS

$custom: #33b53d;
$custom-light: #7ecc78;
$custom-dark: #000000;

JSON

{
  "hex": "#33b53d",
  "rgb": {
    "r": 51,
    "g": 181,
    "b": 61
  },
  "hsl": {
    "h": 124.615,
    "s": 56.034,
    "l": 45.49
  },
  "oklch": {
    "l": 0.67928,
    "c": 0.19491,
    "h": 144.1
  },
  "luminance": 0.34088
}

Semantic roles & 50–950 ramp

primary

#33B53D

secondary

#C67DC1

accent

#48D4DF

background

#F8FCF7

surface

#EFF9EE

border

#CAD2C9

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #33B53D

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

Preview Lab → · Contrast checker → · Palette generator →