#A5D54E#A5D54E

#A5D54E is a light, vivid yellow-green. Relative luminance 0.561; OKLCH L 81.3% C 0.170 H 126.6°. Best body text is #000000 at 12.23:1 contrast (WCAG AA passes).

Color values

HEX	#A5D54E
RGB	rgb(165, 213, 78)
HSL	hsl(81, 62%, 57%)
HSV	hsv(81, 63%, 84%)
CMYK	cmyk(22.5%, 0%, 63.4%, 16.5%)
CIE-LAB	lab(79.69, -35.64, 59.67)
CIE-LCH	lch(79.69, 69.50, 120.85°)
OKLab	oklab(81.28% -0.1015 0.1367)
OKLCH	oklch(81.28% 0.17 126.6)
XYZ	xyz(40.6865, 56.1373, 15.8983)
Luminance	0.5614 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5D54E #7E4ED5

analogous

#D5C14E #A5D54E #62D54E

triadic

#A5D54E #4EA5D5 #D54EA5

tetradic

#A5D54E #4ED5C1 #7E4ED5 #D54E62

square

#A5D54E #4ED5C1 #7E4ED5 #D54E62

split-complementary

#A5D54E #4E62D5 #C14ED5

monochromatic

#638820 #87BA2C #A5D54E #BEE17F #D7ECB1

Accessibility & contrast

On white

1.72

#A5D54E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.23

#A5D54E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5D54E

12.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5D54E	#FFFFFF	#000000	##000000
##A5D54E	1.00	1.72	12.23	12.23
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.23	21.00	1.00	1.00
##000000	12.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C73D

Deuteranopia (green-blind)

#D9C558

Tritanopia (blue-blind)

#ABCCB9

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #a5d54e;
/* rgb */ color: rgb(165, 213, 78);
/* oklch */ color: oklch(81.3% 0.170 126.6);

Tailwind

colors: {
  custom: {
    50: '#c3e285',
    500: '#a5d54e',
    950: '#000000',
  },
}

SCSS

$custom: #a5d54e;
$custom-light: #c3e285;
$custom-dark: #000000;

JSON

{
  "hex": "#a5d54e",
  "rgb": {
    "r": 165,
    "g": 213,
    "b": 78
  },
  "hsl": {
    "h": 81.333,
    "s": 61.644,
    "l": 57.059
  },
  "oklch": {
    "l": 0.81276,
    "c": 0.1703,
    "h": 126.6
  },
  "luminance": 0.56138
}

Semantic roles & 50–950 ramp

primary

#A5D54E

secondary

#57398F

accent

#43E57D

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150B

muted

#82847E

Preview Lab

Preview with #A5D54E

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

Preview Lab → · Contrast checker → · Palette generator →