#65B536#65B536

#65B536 is a light, vivid yellow-green. Relative luminance 0.361; OKLCH L 69.6% C 0.179 H 136.2°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#65B536
RGB	rgb(101, 181, 54)
HSL	hsl(98, 54%, 46%)
HSV	hsv(98, 70%, 71%)
CMYK	cmyk(44.2%, 0%, 70.2%, 29%)
CIE-LAB	lab(66.58, -46.39, 54.41)
CIE-LCH	lch(66.58, 71.50, 130.45°)
OKLab	oklab(69.64% -0.1289 0.1235)
OKLCH	oklch(69.64% 0.179 136.2)
XYZ	xyz(22.5560, 36.0794, 9.2648)
Luminance	0.3608 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B536 #8636B5

analogous

#A4B536 #65B536 #36B546

triadic

#65B536 #3665B5 #B53665

tetradic

#65B536 #36A4B5 #8636B5 #B54636

square

#65B536 #36A4B5 #8636B5 #B54636

split-complementary

#65B536 #4636B5 #B536A4

monochromatic

#30571A #4B8628 #65B536 #85CE5A #A8DC89

Accessibility & contrast

On white

2.56

#65B536 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#65B536 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B536

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B536	#FFFFFF	#000000	##000000
##65B536	1.00	2.56	8.22	8.22
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA622

Deuteranopia (green-blind)

#B19F42

Tritanopia (blue-blind)

#62AE9C

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #65b536;
/* rgb */ color: rgb(101, 181, 54);
/* oklch */ color: oklch(69.6% 0.179 136.2);

Tailwind

colors: {
  custom: {
    50: '#97cc74',
    500: '#65b536',
    950: '#000000',
  },
}

SCSS

$custom: #65b536;
$custom-light: #97cc74;
$custom-dark: #000000;

JSON

{
  "hex": "#65b536",
  "rgb": {
    "r": 101,
    "g": 181,
    "b": 54
  },
  "hsl": {
    "h": 97.795,
    "s": 54.043,
    "l": 46.078
  },
  "oklch": {
    "l": 0.69636,
    "c": 0.17854,
    "h": 136.2
  },
  "luminance": 0.36081
}

Semantic roles & 50–950 ramp

primary

#65B536

secondary

#AC81C6

accent

#4ADDA7

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1309

muted

#7E827B

Preview Lab

Preview with #65B536

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

Preview Lab → · Contrast checker → · Palette generator →