#65B937#65B937

#65B937 is a light, vivid yellow-green. Relative luminance 0.377; OKLCH L 70.7% C 0.183 H 136.7°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#65B937
RGB	rgb(101, 185, 55)
HSL	hsl(99, 54%, 47%)
HSV	hsv(99, 70%, 73%)
CMYK	cmyk(45.4%, 0%, 70.3%, 27.5%)
CIE-LAB	lab(67.83, -47.93, 55.32)
CIE-LCH	lch(67.83, 73.19, 130.91°)
OKLab	oklab(70.66% -0.133 0.1255)
OKLCH	oklch(70.66% 0.183 136.7)
XYZ	xyz(23.4047, 37.7390, 9.6648)
Luminance	0.3774 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B937 #8B37B9

analogous

#A6B937 #65B937 #37B94A

triadic

#65B937 #3765B9 #B93765

tetradic

#65B937 #37A6B9 #8B37B9 #B94A37

square

#65B937 #37A6B9 #8B37B9 #B94A37

split-complementary

#65B937 #4A37B9 #B937A6

monochromatic

#315B1B #4B8A29 #65B937 #86CF5E #AADD8D

Accessibility & contrast

On white

2.46

#65B937 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#65B937 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B937

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B937	#FFFFFF	#000000	##000000
##65B937	1.00	2.46	8.55	8.55
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA22

Deuteranopia (green-blind)

#B4A343

Tritanopia (blue-blind)

#61B29F

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #65b937;
/* rgb */ color: rgb(101, 185, 55);
/* oklch */ color: oklch(70.7% 0.183 136.7);

Tailwind

colors: {
  custom: {
    50: '#98cf75',
    500: '#65b937',
    950: '#000000',
  },
}

SCSS

$custom: #65b937;
$custom-light: #98cf75;
$custom-dark: #000000;

JSON

{
  "hex": "#65b937",
  "rgb": {
    "r": 101,
    "g": 185,
    "b": 55
  },
  "hsl": {
    "h": 98.769,
    "s": 54.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.70662,
    "c": 0.1829,
    "h": 136.7
  },
  "luminance": 0.3774
}

Semantic roles & 50–950 ramp

primary

#65B937

secondary

#B084C8

accent

#4ADEA9

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1409

muted

#7E827B

Preview Lab

Preview with #65B937

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

Preview Lab → · Contrast checker → · Palette generator →