#33AD57#33AD57

#33AD57 is a light, vivid green. Relative luminance 0.313; OKLCH L 66.1% C 0.164 H 149.1°. Best body text is #000000 at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#33AD57
RGB	rgb(51, 173, 87)
HSL	hsl(138, 54%, 44%)
HSV	hsv(138, 71%, 68%)
CMYK	cmyk(70.5%, 0%, 49.7%, 32.2%)
CIE-LAB	lab(62.74, -52.12, 34.57)
CIE-LCH	lch(62.74, 62.54, 146.44°)
OKLab	oklab(66.13% -0.1403 0.084)
OKLCH	oklch(66.13% 0.164 149.1)
XYZ	xyz(18.0277, 31.2771, 14.1020)
Luminance	0.3128 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33AD57 #AD3389

analogous

#4CAD33 #33AD57 #33AD94

triadic

#33AD57 #5733AD #AD5733

tetradic

#33AD57 #334CAD #AD3389 #AD9433

square

#33AD57 #334CAD #AD3389 #AD9433

split-complementary

#33AD57 #9433AD #AD334C

monochromatic

#174E27 #257E3F #33AD57 #51CC76 #81DA9B

Accessibility & contrast

On white

2.89

#33AD57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.26

#33AD57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33AD57

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33AD57	#FFFFFF	#000000	##000000
##33AD57	1.00	2.89	7.26	7.26
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.26	21.00	1.00	1.00
##000000	7.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9E50

Deuteranopia (green-blind)

#A0945D

Tritanopia (blue-blind)

#00AA99

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #33ad57;
/* rgb */ color: rgb(51, 173, 87);
/* oklch */ color: oklch(66.1% 0.164 149.1);

Tailwind

colors: {
  custom: {
    50: '#7bc688',
    500: '#33ad57',
    950: '#000000',
  },
}

SCSS

$custom: #33ad57;
$custom-light: #7bc688;
$custom-dark: #000000;

JSON

{
  "hex": "#33ad57",
  "rgb": {
    "r": 51,
    "g": 173,
    "b": 87
  },
  "hsl": {
    "h": 137.705,
    "s": 54.464,
    "l": 43.922
  },
  "oklch": {
    "l": 0.66125,
    "c": 0.16355,
    "h": 149.1
  },
  "luminance": 0.31279
}

Semantic roles & 50–950 ramp

primary

#33AD57

secondary

#C379AD

accent

#4AB2DE

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #33AD57

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

Preview Lab → · Contrast checker → · Palette generator →