#A5D54D#A5D54D

#A5D54D is a light, vivid yellow-green. Relative luminance 0.561; OKLCH L 81.3% C 0.171 H 126.5°. Best body text is #000000 at 12.22:1 contrast (WCAG AA passes).

Color values

HEX	#A5D54D
RGB	rgb(165, 213, 77)
HSL	hsl(81, 62%, 57%)
HSV	hsv(81, 64%, 84%)
CMYK	cmyk(22.5%, 0%, 63.8%, 16.5%)
CIE-LAB	lab(79.68, -35.71, 60.07)
CIE-LCH	lch(79.68, 69.89, 120.73°)
OKLab	oklab(81.27% -0.1018 0.1374)
OKLCH	oklch(81.27% 0.171 126.5)
XYZ	xyz(40.6509, 56.1230, 15.7109)
Luminance	0.5612 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5D54D #7D4DD5

analogous

#D5C14D #A5D54D #61D54D

triadic

#A5D54D #4DA5D5 #D54DA5

tetradic

#A5D54D #4DD5C1 #7D4DD5 #D54D61

square

#A5D54D #4DD5C1 #7D4DD5 #D54D61

split-complementary

#A5D54D #4D61D5 #C14DD5

monochromatic

#638820 #87B92C #A5D54D #BEE17F #D7ECB0

Accessibility & contrast

On white

1.72

#A5D54D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.22

#A5D54D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5D54D

12.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5D54D	#FFFFFF	#000000	##000000
##A5D54D	1.00	1.72	12.22	12.22
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.22	21.00	1.00	1.00
##000000	12.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C73C

Deuteranopia (green-blind)

#D9C557

Tritanopia (blue-blind)

#ABCCB9

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #a5d54d;
/* rgb */ color: rgb(165, 213, 77);
/* oklch */ color: oklch(81.3% 0.171 126.5);

Tailwind

colors: {
  custom: {
    50: '#c3e285',
    500: '#a5d54d',
    950: '#000000',
  },
}

SCSS

$custom: #a5d54d;
$custom-light: #c3e285;
$custom-dark: #000000;

JSON

{
  "hex": "#a5d54d",
  "rgb": {
    "r": 165,
    "g": 213,
    "b": 77
  },
  "hsl": {
    "h": 81.176,
    "s": 61.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.81267,
    "c": 0.17105,
    "h": 126.5
  },
  "luminance": 0.56124
}

Semantic roles & 50–950 ramp

primary

#A5D54D

secondary

#56388E

accent

#43E57C

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A5D54D

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

Preview Lab → · Contrast checker → · Palette generator →