#65BC2B#65BC2B

#65BC2B is a light, vivid yellow-green. Relative luminance 0.389; OKLCH L 71.3% C 0.194 H 136.0°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#65BC2B
RGB	rgb(101, 188, 43)
HSL	hsl(96, 63%, 45%)
HSV	hsv(96, 77%, 74%)
CMYK	cmyk(46.3%, 0%, 77.1%, 26.3%)
CIE-LAB	lab(68.68, -49.93, 60.39)
CIE-LCH	lch(68.68, 78.36, 129.58°)
OKLab	oklab(71.34% -0.1392 0.1345)
OKLCH	oklch(71.34% 0.194 136)
XYZ	xyz(23.7855, 38.9060, 8.5413)
Luminance	0.3891 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65BC2B #822BBC

analogous

#ADBC2B #65BC2B #2BBC39

triadic

#65BC2B #2B65BC #BC2B65

tetradic

#65BC2B #2BADBC #822BBC #BC392B

square

#65BC2B #2BADBC #822BBC #BC392B

split-complementary

#65BC2B #392BBC #BC2BAD

monochromatic

#2F5814 #4A8A20 #65BC2B #84D64E #A7E280

Accessibility & contrast

On white

2.39

#65BC2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.78

#65BC2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65BC2B

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65BC2B	#FFFFFF	#000000	##000000
##65BC2B	1.00	2.39	8.78	8.78
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.78	21.00	1.00	1.00
##000000	8.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AC02

Deuteranopia (green-blind)

#B7A53B

Tritanopia (blue-blind)

#61B5A1

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #65bc2b;
/* rgb */ color: rgb(101, 188, 43);
/* oklch */ color: oklch(71.3% 0.194 136.0);

Tailwind

colors: {
  custom: {
    50: '#99d170',
    500: '#65bc2b',
    950: '#000000',
  },
}

SCSS

$custom: #65bc2b;
$custom-light: #99d170;
$custom-dark: #000000;

JSON

{
  "hex": "#65bc2b",
  "rgb": {
    "r": 101,
    "g": 188,
    "b": 43
  },
  "hsl": {
    "h": 96,
    "s": 62.771,
    "l": 45.294
  },
  "oklch": {
    "l": 0.7134,
    "c": 0.19353,
    "h": 136
  },
  "luminance": 0.38908
}

Semantic roles & 50–950 ramp

primary

#65BC2B

secondary

#AA78CB

accent

#42E6A4

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0F1408

muted

#7E827B

Preview Lab

Preview with #65BC2B

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

Preview Lab → · Contrast checker → · Palette generator →