#33AA40#33AA40

#33AA40 is a light, vivid green. Relative luminance 0.298; OKLCH L 65.0% C 0.179 H 144.8°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#33AA40
RGB	rgb(51, 170, 64)
HSL	hsl(127, 54%, 43%)
HSV	hsv(127, 70%, 67%)
CMYK	cmyk(70%, 0%, 62.4%, 33.3%)
CIE-LAB	lab(61.50, -54.21, 44.21)
CIE-LCH	lch(61.50, 69.95, 140.80°)
OKLab	oklab(65.01% -0.1466 0.1035)
OKLCH	oklch(65.01% 0.179 144.8)
XYZ	xyz(16.6643, 29.8216, 9.7274)
Luminance	0.2982 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33AA40 #AA339D

analogous

#61AA33 #33AA40 #33AA7B

triadic

#33AA40 #4033AA #AA4033

tetradic

#33AA40 #3361AA #AA339D #AA7B33

square

#33AA40 #3361AA #AA339D #AA7B33

split-complementary

#33AA40 #7B33AA #AA3361

monochromatic

#174C1D #257B2E #33AA40 #50CA5D #7FD989

Accessibility & contrast

On white

3.02

#33AA40 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#33AA40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #33AA40

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33AA40	#FFFFFF	#000000	##000000
##33AA40	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9A34

Deuteranopia (green-blind)

#9F9149

Tritanopia (blue-blind)

#05A693

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #33aa40;
/* rgb */ color: rgb(51, 170, 64);
/* oklch */ color: oklch(65.0% 0.179 144.8);

Tailwind

colors: {
  custom: {
    50: '#7bc479',
    500: '#33aa40',
    950: '#000000',
  },
}

SCSS

$custom: #33aa40;
$custom-light: #7bc479;
$custom-dark: #000000;

JSON

{
  "hex": "#33aa40",
  "rgb": {
    "r": 51,
    "g": 170,
    "b": 64
  },
  "hsl": {
    "h": 126.555,
    "s": 53.846,
    "l": 43.333
  },
  "oklch": {
    "l": 0.6501,
    "c": 0.17945,
    "h": 144.8
  },
  "luminance": 0.29823
}

Semantic roles & 50–950 ramp

primary

#33AA40

secondary

#C277B9

accent

#4BCDDD

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B1309

muted

#7C827B

Preview Lab

Preview with #33AA40

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

Preview Lab → · Contrast checker → · Palette generator →