#65C728#65C728

#65C728 is a light, highly saturated yellow-green. Relative luminance 0.438; OKLCH L 74.1% C 0.208 H 136.7°. Best body text is #000000 at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#65C728
RGB	rgb(101, 199, 40)
HSL	hsl(97, 67%, 47%)
HSV	hsv(97, 80%, 78%)
CMYK	cmyk(49.2%, 0%, 79.9%, 22%)
CIE-LAB	lab(72.07, -54.33, 64.48)
CIE-LCH	lch(72.07, 84.32, 130.11°)
OKLab	oklab(74.12% -0.1512 0.1426)
OKLCH	oklch(74.12% 0.208 136.7)
XYZ	xyz(26.1725, 43.7649, 9.0754)
Luminance	0.4377 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65C728 #8A28C7

analogous

#B5C728 #65C728 #28C73B

triadic

#65C728 #2865C7 #C72865

tetradic

#65C728 #28B5C7 #8A28C7 #C73B28

square

#65C728 #28B5C7 #8A28C7 #C73B28

split-complementary

#65C728 #3B28C7 #C728B5

monochromatic

#316114 #4B941E #65C728 #86DC50 #A9E683

Accessibility & contrast

On white

2.15

#65C728 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.75

#65C728 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65C728

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65C728	#FFFFFF	#000000	##000000
##65C728	1.00	2.15	9.75	9.75
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.75	21.00	1.00	1.00
##000000	9.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB600

Deuteranopia (green-blind)

#C1AE3B

Tritanopia (blue-blind)

#60C0AA

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #65c728;
/* rgb */ color: rgb(101, 199, 40);
/* oklch */ color: oklch(74.1% 0.208 136.7);

Tailwind

colors: {
  custom: {
    50: '#9ad970',
    500: '#65c728',
    950: '#000000',
  },
}

SCSS

$custom: #65c728;
$custom-light: #9ad970;
$custom-dark: #000000;

JSON

{
  "hex": "#65c728",
  "rgb": {
    "r": 101,
    "g": 199,
    "b": 40
  },
  "hsl": {
    "h": 96.981,
    "s": 66.527,
    "l": 46.863
  },
  "oklch": {
    "l": 0.74121,
    "c": 0.20782,
    "h": 136.7
  },
  "luminance": 0.43767
}

Semantic roles & 50–950 ramp

primary

#65C728

secondary

#AF7CCF

accent

#3EE9A8

background

#FAFDF7

surface

#F3FAED

border

#CDD3C8

text

#0F1508

muted

#7F837B

Preview Lab

Preview with #65C728

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

Preview Lab → · Contrast checker → · Palette generator →