#A5D545#A5D545

#A5D545 is a light, vivid yellow-green. Relative luminance 0.560; OKLCH L 81.2% C 0.177 H 126.1°. Best body text is #000000 at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#A5D545
RGB	rgb(165, 213, 69)
HSL	hsl(80, 63%, 55%)
HSV	hsv(80, 68%, 84%)
CMYK	cmyk(22.5%, 0%, 67.6%, 16.5%)
CIE-LAB	lab(79.62, -36.28, 63.17)
CIE-LCH	lch(79.62, 72.85, 119.86°)
OKLab	oklab(81.2% -0.1041 0.1429)
OKLCH	oklch(81.2% 0.177 126.1)
XYZ	xyz(40.3856, 56.0169, 14.3137)
Luminance	0.5602 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5D545 #7545D5

analogous

#D5BD45 #A5D545 #5DD545

triadic

#A5D545 #45A5D5 #D545A5

tetradic

#A5D545 #45D5BD #7545D5 #D5455D

square

#A5D545 #45D5BD #7545D5 #D5455D

split-complementary

#A5D545 #455DD5 #BD45D5

monochromatic

#61821D #86B429 #A5D545 #BDE077 #D5ECA9

Accessibility & contrast

On white

1.72

#A5D545 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.20

#A5D545 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5D545

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5D545	#FFFFFF	#000000	##000000
##A5D545	1.00	1.72	12.20	12.20
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.20	21.00	1.00	1.00
##000000	12.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C730

Deuteranopia (green-blind)

#D9C551

Tritanopia (blue-blind)

#ACCBB8

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #a5d545;
/* rgb */ color: rgb(165, 213, 69);
/* oklch */ color: oklch(81.2% 0.177 126.1);

Tailwind

colors: {
  custom: {
    50: '#c3e280',
    500: '#a5d545',
    950: '#000000',
  },
}

SCSS

$custom: #a5d545;
$custom-light: #c3e280;
$custom-dark: #000000;

JSON

{
  "hex": "#a5d545",
  "rgb": {
    "r": 165,
    "g": 213,
    "b": 69
  },
  "hsl": {
    "h": 80,
    "s": 63.158,
    "l": 55.294
  },
  "oklch": {
    "l": 0.81199,
    "c": 0.17678,
    "h": 126.1
  },
  "luminance": 0.56018
}

Semantic roles & 50–950 ramp

primary

#A5D545

secondary

#513589

accent

#42E678

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A5D545

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

Preview Lab → · Contrast checker → · Palette generator →