#65B33B#65B33B

#65B33B is a light, vivid yellow-green. Relative luminance 0.353; OKLCH L 69.2% C 0.173 H 136.5°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#65B33B
RGB	rgb(101, 179, 59)
HSL	hsl(99, 50%, 47%)
HSV	hsv(99, 67%, 70%)
CMYK	cmyk(43.6%, 0%, 67%, 29.8%)
CIE-LAB	lab(66.00, -45.17, 51.80)
CIE-LCH	lch(66.00, 68.73, 131.08°)
OKLab	oklab(69.17% -0.1252 0.1187)
OKLCH	oklch(69.17% 0.173 136.5)
XYZ	xyz(22.2757, 35.3214, 9.7808)
Luminance	0.3532 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B33B #893BB3

analogous

#A1B33B #65B33B #3BB34D

triadic

#65B33B #3B65B3 #B33B65

tetradic

#65B33B #3BA1B3 #893BB3 #B34D3B

square

#65B33B #3BA1B3 #893BB3 #B34D3B

split-complementary

#65B33B #4D3BB3 #B33BA1

monochromatic

#31571D #4B852C #65B33B #86CB60 #A9DA8E

Accessibility & contrast

On white

2.60

#65B33B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#65B33B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B33B

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B33B	#FFFFFF	#000000	##000000
##65B33B	1.00	2.60	8.06	8.06
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A42B

Deuteranopia (green-blind)

#AE9E45

Tritanopia (blue-blind)

#62AD9B

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #65b33b;
/* rgb */ color: rgb(101, 179, 59);
/* oklch */ color: oklch(69.2% 0.173 136.5);

Tailwind

colors: {
  custom: {
    50: '#97ca77',
    500: '#65b33b',
    950: '#000000',
  },
}

SCSS

$custom: #65b33b;
$custom-light: #97ca77;
$custom-dark: #000000;

JSON

{
  "hex": "#65b33b",
  "rgb": {
    "r": 101,
    "g": 179,
    "b": 59
  },
  "hsl": {
    "h": 99,
    "s": 50.42,
    "l": 46.667
  },
  "oklch": {
    "l": 0.69171,
    "c": 0.17254,
    "h": 136.5
  },
  "luminance": 0.35323
}

Semantic roles & 50–950 ramp

primary

#65B33B

secondary

#AE85C5

accent

#4EDAA9

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1309

muted

#7E827B

Preview Lab

Preview with #65B33B

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

Preview Lab → · Contrast checker → · Palette generator →