#65D02B#65D02B

#65D02B is a light, highly saturated yellow-green. Relative luminance 0.481; OKLCH L 76.4% C 0.217 H 137.4°. Best body text is #000000 at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#65D02B
RGB	rgb(101, 208, 43)
HSL	hsl(99, 66%, 49%)
HSV	hsv(99, 79%, 82%)
CMYK	cmyk(51.4%, 0%, 79.3%, 18.4%)
CIE-LAB	lab(74.86, -57.52, 66.22)
CIE-LCH	lch(74.86, 87.71, 130.98°)
OKLab	oklab(76.42% -0.1596 0.1467)
OKLCH	oklch(76.42% 0.217 137.4)
XYZ	xyz(28.3578, 48.0507, 10.0654)
Luminance	0.4805 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65D02B #962BD0

analogous

#B8D02B #65D02B #2BD044

triadic

#65D02B #2B65D0 #D02B65

tetradic

#65D02B #2BB8D0 #962BD0 #D0442B

square

#65D02B #2BB8D0 #962BD0 #D0442B

split-complementary

#65D02B #442BD0 #D02BB8

monochromatic

#346B16 #4C9D21 #65D02B #89DD5B #ADE88E

Accessibility & contrast

On white

1.98

#65D02B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.61

#65D02B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65D02B

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65D02B	#FFFFFF	#000000	##000000
##65D02B	1.00	1.98	10.61	10.61
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.61	21.00	1.00	1.00
##000000	10.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7BE00

Deuteranopia (green-blind)

#C9B53F

Tritanopia (blue-blind)

#5DC8B2

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #65d02b;
/* rgb */ color: rgb(101, 208, 43);
/* oklch */ color: oklch(76.4% 0.217 137.4);

Tailwind

colors: {
  custom: {
    50: '#9bdf72',
    500: '#65d02b',
    950: '#000000',
  },
}

SCSS

$custom: #65d02b;
$custom-light: #9bdf72;
$custom-dark: #000000;

JSON

{
  "hex": "#65d02b",
  "rgb": {
    "r": 101,
    "g": 208,
    "b": 43
  },
  "hsl": {
    "h": 98.909,
    "s": 65.737,
    "l": 49.216
  },
  "oklch": {
    "l": 0.7642,
    "c": 0.21674,
    "h": 137.4
  },
  "luminance": 0.48053
}

Semantic roles & 50–950 ramp

primary

#65D02B

secondary

#B785D2

accent

#3FE9AD

background

#FAFDF7

surface

#F4FBED

border

#CED4C8

text

#0F1509

muted

#7F837B

Preview Lab

Preview with #65D02B

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

Preview Lab → · Contrast checker → · Palette generator →