#65B63B#65B63B

#65B63B is a light, vivid yellow-green. Relative luminance 0.365; OKLCH L 69.9% C 0.176 H 136.8°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#65B63B
RGB	rgb(101, 182, 59)
HSL	hsl(100, 51%, 47%)
HSV	hsv(100, 68%, 71%)
CMYK	cmyk(44.5%, 0%, 67.6%, 28.6%)
CIE-LAB	lab(66.93, -46.40, 52.79)
CIE-LCH	lch(66.93, 70.29, 131.31°)
OKLab	oklab(69.93% -0.1286 0.1208)
OKLCH	oklch(69.93% 0.176 136.8)
XYZ	xyz(22.8835, 36.5370, 9.9834)
Luminance	0.3654 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B63B #8C3BB6

analogous

#A3B63B #65B63B #3BB64F

triadic

#65B63B #3B65B6 #B63B65

tetradic

#65B63B #3BA3B6 #8C3BB6 #B64F3B

square

#65B63B #3BA3B6 #8C3BB6 #B64F3B

split-complementary

#65B63B #4F3BB6 #B63BA3

monochromatic

#325A1D #4B882C #65B63B #86CC62 #AADB90

Accessibility & contrast

On white

2.53

#65B63B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#65B63B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B63B

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B63B	#FFFFFF	#000000	##000000
##65B63B	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA72A

Deuteranopia (green-blind)

#B1A046

Tritanopia (blue-blind)

#61B09D

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #65b63b;
/* rgb */ color: rgb(101, 182, 59);
/* oklch */ color: oklch(69.9% 0.176 136.8);

Tailwind

colors: {
  custom: {
    50: '#97cc77',
    500: '#65b63b',
    950: '#000000',
  },
}

SCSS

$custom: #65b63b;
$custom-light: #97cc77;
$custom-dark: #000000;

JSON

{
  "hex": "#65b63b",
  "rgb": {
    "r": 101,
    "g": 182,
    "b": 59
  },
  "hsl": {
    "h": 99.512,
    "s": 51.037,
    "l": 47.255
  },
  "oklch": {
    "l": 0.69933,
    "c": 0.1764,
    "h": 136.8
  },
  "luminance": 0.36538
}

Semantic roles & 50–950 ramp

primary

#65B63B

secondary

#B087C6

accent

#4DDBAA

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1309

muted

#7E827B

Preview Lab

Preview with #65B63B

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

Preview Lab → · Contrast checker → · Palette generator →