#65B838#65B838

#65B838 is a light, vivid yellow-green. Relative luminance 0.373; OKLCH L 70.4% C 0.181 H 136.7°. Best body text is #000000 at 8.47:1 contrast (WCAG AA passes).

Color values

HEX	#65B838
RGB	rgb(101, 184, 56)
HSL	hsl(99, 53%, 47%)
HSV	hsv(99, 70%, 72%)
CMYK	cmyk(45.1%, 0%, 69.6%, 27.8%)
CIE-LAB	lab(67.53, -47.45, 54.62)
CIE-LCH	lch(67.53, 72.35, 130.99°)
OKLab	oklab(70.42% -0.1316 0.1242)
OKLCH	oklch(70.42% 0.181 136.7)
XYZ	xyz(23.2205, 37.3318, 9.7228)
Luminance	0.3733 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B838 #8B38B8

analogous

#A5B838 #65B838 #38B84B

triadic

#65B838 #3865B8 #B83865

tetradic

#65B838 #38A5B8 #8B38B8 #B84B38

square

#65B838 #38A5B8 #8B38B8 #B84B38

split-complementary

#65B838 #4B38B8 #B838A5

monochromatic

#315A1B #4B892A #65B838 #86CE5F #AADD8E

Accessibility & contrast

On white

2.48

#65B838 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.47

#65B838 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B838

8.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B838	#FFFFFF	#000000	##000000
##65B838	1.00	2.48	8.47	8.47
#FFFFFF	2.48	1.00	21.00	21.00
#000000	8.47	21.00	1.00	1.00
##000000	8.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA924

Deuteranopia (green-blind)

#B3A244

Tritanopia (blue-blind)

#61B19E

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #65b838;
/* rgb */ color: rgb(101, 184, 56);
/* oklch */ color: oklch(70.4% 0.181 136.7);

Tailwind

colors: {
  custom: {
    50: '#98ce76',
    500: '#65b838',
    950: '#000000',
  },
}

SCSS

$custom: #65b838;
$custom-light: #98ce76;
$custom-dark: #000000;

JSON

{
  "hex": "#65b838",
  "rgb": {
    "r": 101,
    "g": 184,
    "b": 56
  },
  "hsl": {
    "h": 98.906,
    "s": 53.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.70416,
    "c": 0.18099,
    "h": 136.7
  },
  "luminance": 0.37333
}

Semantic roles & 50–950 ramp

primary

#65B838

secondary

#B085C7

accent

#4BDDAA

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1409

muted

#7E827B

Preview Lab

Preview with #65B838

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

Preview Lab → · Contrast checker → · Palette generator →