#A5D740#A5D740

#A5D740 is a light, vivid yellow-green. Relative luminance 0.570; OKLCH L 81.6% C 0.182 H 126.2°. Best body text is #000000 at 12.39:1 contrast (WCAG AA passes).

Color values

HEX	#A5D740
RGB	rgb(165, 215, 64)
HSL	hsl(80, 65%, 55%)
HSV	hsv(80, 70%, 84%)
CMYK	cmyk(23.3%, 0%, 70.2%, 15.7%)
CIE-LAB	lab(80.16, -37.49, 65.58)
CIE-LCH	lch(80.16, 75.54, 119.76°)
OKLab	oklab(81.63% -0.1078 0.1472)
OKLCH	oklch(81.63% 0.183 126.2)
XYZ	xyz(40.7431, 56.9697, 13.6992)
Luminance	0.5697 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5D740 #7240D7

analogous

#D7BE40 #A5D740 #59D740

triadic

#A5D740 #40A5D7 #D740A5

tetradic

#A5D740 #40D7BE #7240D7 #D74059

square

#A5D740 #40D7BE #7240D7 #D74059

split-complementary

#A5D740 #4059D7 #BE40D7

monochromatic

#60811B #85B426 #A5D740 #BDE273 #D5ECA5

Accessibility & contrast

On white

1.69

#A5D740 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.39

#A5D740 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5D740

12.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5D740	#FFFFFF	#000000	##000000
##A5D740	1.00	1.69	12.39	12.39
#FFFFFF	1.69	1.00	21.00	21.00
#000000	12.39	21.00	1.00	1.00
##000000	12.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C926

Deuteranopia (green-blind)

#DBC64D

Tritanopia (blue-blind)

#ACCDB9

Achromatopsia (no color)

#C7C7C7

Design tokens & code

CSS

--color: #a5d740;
/* rgb */ color: rgb(165, 215, 64);
/* oklch */ color: oklch(81.6% 0.182 126.2);

Tailwind

colors: {
  custom: {
    50: '#c4e37e',
    500: '#a5d740',
    950: '#000000',
  },
}

SCSS

$custom: #a5d740;
$custom-light: #c4e37e;
$custom-dark: #000000;

JSON

{
  "hex": "#a5d740",
  "rgb": {
    "r": 165,
    "g": 215,
    "b": 64
  },
  "hsl": {
    "h": 79.868,
    "s": 65.368,
    "l": 54.706
  },
  "oklch": {
    "l": 0.81625,
    "c": 0.1825,
    "h": 126.2
  },
  "luminance": 0.5697
}

Semantic roles & 50–950 ramp

primary

#A5D740

secondary

#4F3388

accent

#3FE877

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A5D740

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

Preview Lab → · Contrast checker → · Palette generator →