#65C434#65C434

#65C434 is a light, vivid yellow-green. Relative luminance 0.425; OKLCH L 73.4% C 0.198 H 137.2°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#65C434
RGB	rgb(101, 196, 52)
HSL	hsl(100, 58%, 49%)
HSV	hsv(100, 73%, 77%)
CMYK	cmyk(48.5%, 0%, 73.5%, 23.1%)
CIE-LAB	lab(71.21, -52.47, 59.84)
CIE-LCH	lch(71.21, 79.59, 131.25°)
OKLab	oklab(73.43% -0.1455 0.1346)
OKLCH	oklch(73.43% 0.198 137.2)
XYZ	xyz(25.7258, 42.4927, 10.0945)
Luminance	0.4249 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65C434 #9334C4

analogous

#ADC434 #65C434 #34C44B

triadic

#65C434 #3465C4 #C43465

tetradic

#65C434 #34ADC4 #9334C4 #C44B34

square

#65C434 #34ADC4 #9334C4 #C44B34

split-complementary

#65C434 #4B34C4 #C434AD

monochromatic

#33631A #4C9427 #65C434 #88D560 #ACE291

Accessibility & contrast

On white

2.21

#65C434 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#65C434 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65C434

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65C434	#FFFFFF	#000000	##000000
##65C434	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB318

Deuteranopia (green-blind)

#BEAB43

Tritanopia (blue-blind)

#5FBDA8

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #65c434;
/* rgb */ color: rgb(101, 196, 52);
/* oklch */ color: oklch(73.4% 0.198 137.2);

Tailwind

colors: {
  custom: {
    50: '#99d675',
    500: '#65c434',
    950: '#000000',
  },
}

SCSS

$custom: #65c434;
$custom-light: #99d675;
$custom-dark: #000000;

JSON

{
  "hex": "#65c434",
  "rgb": {
    "r": 101,
    "g": 196,
    "b": 52
  },
  "hsl": {
    "h": 99.583,
    "s": 58.065,
    "l": 48.627
  },
  "oklch": {
    "l": 0.73433,
    "c": 0.1982,
    "h": 137.2
  },
  "luminance": 0.42494
}

Semantic roles & 50–950 ramp

primary

#65C434

secondary

#B587CC

accent

#47E1AD

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0F1409

muted

#7E837B

Preview Lab

Preview with #65C434

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

Preview Lab → · Contrast checker → · Palette generator →