#A5D33A#A5D33A

#A5D33A is a light, vivid yellow-green. Relative luminance 0.549; OKLCH L 80.7% C 0.181 H 125.1°. Best body text is #000000 at 11.98:1 contrast (WCAG AA passes).

Color values

HEX	#A5D33A
RGB	rgb(165, 211, 58)
HSL	hsl(78, 63%, 53%)
HSV	hsv(78, 73%, 83%)
CMYK	cmyk(21.8%, 0%, 72.5%, 17.3%)
CIE-LAB	lab(78.98, -36.03, 66.52)
CIE-LCH	lch(78.98, 75.65, 118.44°)
OKLab	oklab(80.66% -0.1043 0.1483)
OKLCH	oklch(80.66% 0.181 125.1)
XYZ	xyz(39.5753, 54.8929, 12.5126)
Luminance	0.5489 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5D33A #683AD3

analogous

#D3B43A #A5D33A #59D33A

triadic

#A5D33A #3AA5D3 #D33AA5

tetradic

#A5D33A #3AD3B4 #683AD3 #D33A59

square

#A5D33A #3AD3B4 #683AD3 #D33A59

split-complementary

#A5D33A #3A59D3 #B43AD3

monochromatic

#5C781B #82AA26 #A5D33A #BCDE6C #D3E99E

Accessibility & contrast

On white

1.75

#A5D33A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.98

#A5D33A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5D33A

11.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5D33A	#FFFFFF	#000000	##000000
##A5D33A	1.00	1.75	11.98	11.98
#FFFFFF	1.75	1.00	21.00	21.00
#000000	11.98	21.00	1.00	1.00
##000000	11.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC51C

Deuteranopia (green-blind)

#D8C348

Tritanopia (blue-blind)

#ACC9B6

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #a5d33a;
/* rgb */ color: rgb(165, 211, 58);
/* oklch */ color: oklch(80.7% 0.181 125.1);

Tailwind

colors: {
  custom: {
    50: '#c4e07a',
    500: '#a5d33a',
    950: '#000000',
  },
}

SCSS

$custom: #a5d33a;
$custom-light: #c4e07a;
$custom-dark: #000000;

JSON

{
  "hex": "#a5d33a",
  "rgb": {
    "r": 165,
    "g": 211,
    "b": 58
  },
  "hsl": {
    "h": 78.039,
    "s": 63.485,
    "l": 52.745
  },
  "oklch": {
    "l": 0.80655,
    "c": 0.18131,
    "h": 125.1
  },
  "luminance": 0.54893
}

Semantic roles & 50–950 ramp

primary

#A5D33A

secondary

#493180

accent

#41E773

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A5D33A

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

Preview Lab → · Contrast checker → · Palette generator →