#33A545#33A545

#33A545 is a light, vivid green. Relative luminance 0.280; OKLCH L 63.7% C 0.169 H 145.8°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#33A545
RGB	rgb(51, 165, 69)
HSL	hsl(129, 53%, 42%)
HSV	hsv(129, 69%, 65%)
CMYK	cmyk(69.1%, 0%, 58.2%, 35.3%)
CIE-LAB	lab(59.93, -51.81, 40.06)
CIE-LCH	lch(59.93, 65.49, 142.28°)
OKLab	oklab(63.73% -0.1399 0.095)
OKLCH	oklch(63.73% 0.169 145.8)
XYZ	xyz(15.8935, 28.0420, 10.2041)
Luminance	0.2804 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33A545 #A53393

analogous

#5AA533 #33A545 #33A57E

triadic

#33A545 #4533A5 #A54533

tetradic

#33A545 #335AA5 #A53393 #A57E33

square

#33A545 #335AA5 #A53393 #A57E33

split-complementary

#33A545 #7E33A5 #A5335A

monochromatic

#16481E #257631 #33A545 #4DC861 #7CD68A

Accessibility & contrast

On white

3.18

#33A545 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.61

#33A545 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #33A545

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33A545	#FFFFFF	#000000	##000000
##33A545	1.00	3.18	6.61	6.61
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.61	21.00	1.00	1.00
##000000	6.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7963B

Deuteranopia (green-blind)

#9A8D4D

Tritanopia (blue-blind)

#07A190

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #33a545;
/* rgb */ color: rgb(51, 165, 69);
/* oklch */ color: oklch(63.7% 0.169 145.8);

Tailwind

colors: {
  custom: {
    50: '#7ac17b',
    500: '#33a545',
    950: '#000000',
  },
}

SCSS

$custom: #33a545;
$custom-light: #7ac17b;
$custom-dark: #000000;

JSON

{
  "hex": "#33a545",
  "rgb": {
    "r": 51,
    "g": 165,
    "b": 69
  },
  "hsl": {
    "h": 129.474,
    "s": 52.778,
    "l": 42.353
  },
  "oklch": {
    "l": 0.63725,
    "c": 0.1691,
    "h": 145.8
  },
  "luminance": 0.28044
}

Semantic roles & 50–950 ramp

primary

#33A545

secondary

#BF75B3

accent

#4CC5DC

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #33A545

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

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