#65BB33#65BB33

#65BB33 is a light, vivid yellow-green. Relative luminance 0.385; OKLCH L 71.1% C 0.188 H 136.5°. Best body text is #000000 at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#65BB33
RGB	rgb(101, 187, 51)
HSL	hsl(98, 57%, 47%)
HSV	hsv(98, 73%, 73%)
CMYK	cmyk(46%, 0%, 72.7%, 26.7%)
CIE-LAB	lab(68.42, -49.02, 57.41)
CIE-LCH	lch(68.42, 75.49, 130.50°)
OKLab	oklab(71.14% -0.1362 0.1294)
OKLCH	oklch(71.14% 0.188 136.5)
XYZ	xyz(23.7340, 38.5449, 9.3206)
Luminance	0.3855 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65BB33 #8933BB

analogous

#A9BB33 #65BB33 #33BB45

triadic

#65BB33 #3365BB #BB3365

tetradic

#65BB33 #33A9BB #8933BB #BB4533

square

#65BB33 #33A9BB #8933BB #BB4533

split-complementary

#65BB33 #4533BB #BB33A9

monochromatic

#315B19 #4B8B26 #65BB33 #86D259 #A9DF89

Accessibility & contrast

On white

2.41

#65BB33 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.71

#65BB33 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65BB33

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65BB33	#FFFFFF	#000000	##000000
##65BB33	1.00	2.41	8.71	8.71
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.71	21.00	1.00	1.00
##000000	8.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB1A

Deuteranopia (green-blind)

#B6A440

Tritanopia (blue-blind)

#61B4A1

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #65bb33;
/* rgb */ color: rgb(101, 187, 51);
/* oklch */ color: oklch(71.1% 0.188 136.5);

Tailwind

colors: {
  custom: {
    50: '#98d073',
    500: '#65bb33',
    950: '#000000',
  },
}

SCSS

$custom: #65bb33;
$custom-light: #98d073;
$custom-dark: #000000;

JSON

{
  "hex": "#65bb33",
  "rgb": {
    "r": 101,
    "g": 187,
    "b": 51
  },
  "hsl": {
    "h": 97.941,
    "s": 57.143,
    "l": 46.667
  },
  "oklch": {
    "l": 0.71139,
    "c": 0.18787,
    "h": 136.5
  },
  "luminance": 0.38546
}

Semantic roles & 50–950 ramp

primary

#65BB33

secondary

#AE81C9

accent

#47E0A8

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1409

muted

#7E827B

Preview Lab

Preview with #65BB33

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

Preview Lab → · Contrast checker → · Palette generator →