#65AC31#65AC31

#65AC31 is a light, vivid yellow-green. Relative luminance 0.325; OKLCH L 67.3% C 0.170 H 134.9°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#65AC31
RGB	rgb(101, 172, 49)
HSL	hsl(95, 56%, 43%)
HSV	hsv(95, 72%, 67%)
CMYK	cmyk(41.3%, 0%, 71.5%, 32.5%)
CIE-LAB	lab(63.75, -43.04, 53.42)
CIE-LCH	lch(63.75, 68.61, 128.86°)
OKLab	oklab(67.3% -0.1202 0.1208)
OKLCH	oklch(67.3% 0.17 134.9)
XYZ	xyz(20.6733, 32.4924, 8.0875)
Luminance	0.3249 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65AC31 #7831AC

analogous

#A2AC31 #65AC31 #31AC3A

triadic

#65AC31 #3165AC #AC3165

tetradic

#65AC31 #31A2AC #7831AC #AC3A31

square

#65AC31 #31A2AC #7831AC #AC3A31

split-complementary

#65AC31 #3A31AC #AC31A2

monochromatic

#2D4D16 #497C23 #65AC31 #83CC4E #A5DA7D

Accessibility & contrast

On white

2.80

#65AC31 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#65AC31 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65AC31

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65AC31	#FFFFFF	#000000	##000000
##65AC31	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29E1D

Deuteranopia (green-blind)

#A9983D

Tritanopia (blue-blind)

#64A594

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #65ac31;
/* rgb */ color: rgb(101, 172, 49);
/* oklch */ color: oklch(67.3% 0.170 134.9);

Tailwind

colors: {
  custom: {
    50: '#97c571',
    500: '#65ac31',
    950: '#000000',
  },
}

SCSS

$custom: #65ac31;
$custom-light: #97c571;
$custom-dark: #000000;

JSON

{
  "hex": "#65ac31",
  "rgb": {
    "r": 101,
    "g": 172,
    "b": 49
  },
  "hsl": {
    "h": 94.634,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.67304,
    "c": 0.17038,
    "h": 134.9
  },
  "luminance": 0.32494
}

Semantic roles & 50–950 ramp

primary

#65AC31

secondary

#A276C3

accent

#49DF9F

background

#F9FCF7

surface

#F2F8ED

border

#CCD1C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #65AC31

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

Preview Lab → · Contrast checker → · Palette generator →