#65B731#65B731

#65B731 is a light, vivid yellow-green. Relative luminance 0.369; OKLCH L 70.1% C 0.184 H 136.0°. Best body text is #000000 at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#65B731
RGB	rgb(101, 183, 49)
HSL	hsl(97, 58%, 45%)
HSV	hsv(97, 73%, 72%)
CMYK	cmyk(44.8%, 0%, 73.2%, 28.2%)
CIE-LAB	lab(67.17, -47.56, 56.87)
CIE-LCH	lch(67.17, 74.14, 129.91°)
OKLab	oklab(70.11% -0.1324 0.128)
OKLCH	oklch(70.11% 0.184 136)
XYZ	xyz(22.8541, 36.8540, 8.8144)
Luminance	0.3685 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B731 #8331B7

analogous

#A8B731 #65B731 #31B740

triadic

#65B731 #3165B7 #B73165

tetradic

#65B731 #31A8B7 #8331B7 #B74031

square

#65B731 #31A8B7 #8331B7 #B74031

split-complementary

#65B731 #4031B7 #B731A8

monochromatic

#305617 #4A8724 #65B731 #85D154 #A7DE84

Accessibility & contrast

On white

2.51

#65B731 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.37

#65B731 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B731

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B731	#FFFFFF	#000000	##000000
##65B731	1.00	2.51	8.37	8.37
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.37	21.00	1.00	1.00
##000000	8.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA818

Deuteranopia (green-blind)

#B3A13E

Tritanopia (blue-blind)

#62B09D

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #65b731;
/* rgb */ color: rgb(101, 183, 49);
/* oklch */ color: oklch(70.1% 0.184 136.0);

Tailwind

colors: {
  custom: {
    50: '#98cd72',
    500: '#65b731',
    950: '#000000',
  },
}

SCSS

$custom: #65b731;
$custom-light: #98cd72;
$custom-dark: #000000;

JSON

{
  "hex": "#65b731",
  "rgb": {
    "r": 101,
    "g": 183,
    "b": 49
  },
  "hsl": {
    "h": 96.716,
    "s": 57.759,
    "l": 45.49
  },
  "oklch": {
    "l": 0.70107,
    "c": 0.18416,
    "h": 136
  },
  "luminance": 0.36855
}

Semantic roles & 50–950 ramp

primary

#65B731

secondary

#AA7CC8

accent

#47E1A5

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #65B731

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

Preview Lab → · Contrast checker → · Palette generator →