#A5CF45#A5CF45

#A5CF45 is a light, vivid yellow-green. Relative luminance 0.531; OKLCH L 79.8% C 0.169 H 124.7°. Best body text is #000000 at 11.61:1 contrast (WCAG AA passes).

Color values

HEX	#A5CF45
RGB	rgb(165, 207, 69)
HSL	hsl(78, 59%, 54%)
HSV	hsv(78, 67%, 81%)
CMYK	cmyk(20.3%, 0%, 66.7%, 18.8%)
CIE-LAB	lab(77.91, -33.53, 61.40)
CIE-LCH	lch(77.91, 69.96, 118.64°)
OKLab	oklab(79.81% -0.0965 0.1392)
OKLCH	oklch(79.81% 0.169 124.7)
XYZ	xyz(38.9043, 53.0543, 13.8199)
Luminance	0.5305 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5CF45 #6F45CF

analogous

#CFB445 #A5CF45 #60CF45

triadic

#A5CF45 #45A5CF #CF45A5

tetradic

#A5CF45 #45CFB4 #6F45CF #CF4560

square

#A5CF45 #45CFB4 #6F45CF #CF4560

split-complementary

#A5CF45 #4560CF #B445CF

monochromatic

#5F7A20 #84AB2C #A5CF45 #BDDC76 #D4E8A6

Accessibility & contrast

On white

1.81

#A5CF45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.61

#A5CF45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5CF45

11.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5CF45	#FFFFFF	#000000	##000000
##A5CF45	1.00	1.81	11.61	11.61
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.61	21.00	1.00	1.00
##000000	11.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC231

Deuteranopia (green-blind)

#D4C050

Tritanopia (blue-blind)

#ACC5B3

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #a5cf45;
/* rgb */ color: rgb(165, 207, 69);
/* oklch */ color: oklch(79.8% 0.169 124.7);

Tailwind

colors: {
  custom: {
    50: '#c3dd80',
    500: '#a5cf45',
    950: '#000000',
  },
}

SCSS

$custom: #a5cf45;
$custom-light: #c3dd80;
$custom-dark: #000000;

JSON

{
  "hex": "#a5cf45",
  "rgb": {
    "r": 165,
    "g": 207,
    "b": 69
  },
  "hsl": {
    "h": 78.261,
    "s": 58.974,
    "l": 54.118
  },
  "oklch": {
    "l": 0.7981,
    "c": 0.16936,
    "h": 124.7
  },
  "luminance": 0.53055
}

Semantic roles & 50–950 ramp

primary

#A5CF45

secondary

#4D3682

accent

#46E275

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A5CF45

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

Preview Lab → · Contrast checker → · Palette generator →