#65BB3B#65BB3B

#65BB3B is a light, vivid green. Relative luminance 0.386; OKLCH L 71.2% C 0.183 H 137.2°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#65BB3B
RGB	rgb(101, 187, 59)
HSL	hsl(100, 52%, 48%)
HSV	hsv(100, 68%, 73%)
CMYK	cmyk(46%, 0%, 68.4%, 26.7%)
CIE-LAB	lab(68.48, -48.42, 54.43)
CIE-LCH	lch(68.48, 72.85, 131.66°)
OKLab	oklab(71.2% -0.134 0.1242)
OKLCH	oklch(71.2% 0.183 137.2)
XYZ	xyz(23.9258, 38.6216, 10.3308)
Luminance	0.3862 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65BB3B #913BBB

analogous

#A5BB3B #65BB3B #3BBB51

triadic

#65BB3B #3B65BB #BB3B65

tetradic

#65BB3B #3BA5BB #913BBB #BB513B

square

#65BB3B #3BA5BB #913BBB #BB513B

split-complementary

#65BB3B #513BBB #BB3BA5

monochromatic

#335E1E #4C8C2C #65BB3B #87CE65 #ACDD93

Accessibility & contrast

On white

2.41

#65BB3B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.72

#65BB3B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65BB3B

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65BB3B	#FFFFFF	#000000	##000000
##65BB3B	1.00	2.41	8.72	8.72
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.72	21.00	1.00	1.00
##000000	8.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AC28

Deuteranopia (green-blind)

#B6A447

Tritanopia (blue-blind)

#60B4A1

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #65bb3b;
/* rgb */ color: rgb(101, 187, 59);
/* oklch */ color: oklch(71.2% 0.183 137.2);

Tailwind

colors: {
  custom: {
    50: '#98d078',
    500: '#65bb3b',
    950: '#000000',
  },
}

SCSS

$custom: #65bb3b;
$custom-light: #98d078;
$custom-dark: #000000;

JSON

{
  "hex": "#65bb3b",
  "rgb": {
    "r": 101,
    "g": 187,
    "b": 59
  },
  "hsl": {
    "h": 100.313,
    "s": 52.033,
    "l": 48.235
  },
  "oklch": {
    "l": 0.71203,
    "c": 0.18275,
    "h": 137.2
  },
  "luminance": 0.38623
}

Semantic roles & 50–950 ramp

primary

#65BB3B

secondary

#B48AC8

accent

#4CDBAD

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E1409

muted

#7E827B

Preview Lab

Preview with #65BB3B

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

Preview Lab → · Contrast checker → · Palette generator →