#A5DF54#A5DF54

#A5DF54 is a very light, vivid yellow-green. Relative luminance 0.614; OKLCH L 83.6% C 0.178 H 128.9°. Best body text is #000000 at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#A5DF54
RGB	rgb(165, 223, 84)
HSL	hsl(85, 68%, 60%)
HSV	hsv(85, 62%, 87%)
CMYK	cmyk(26%, 0%, 62.3%, 12.5%)
CIE-LAB	lab(82.60, -39.67, 60.34)
CIE-LCH	lch(82.60, 72.21, 123.32°)
OKLab	oklab(83.65% -0.1121 0.1389)
OKLCH	oklch(83.65% 0.178 128.9)
XYZ	xyz(43.5048, 61.4138, 17.9477)
Luminance	0.6141 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5DF54 #8E54DF

analogous

#DFD454 #A5DF54 #5FDF54

triadic

#A5DF54 #54A5DF #DF54A5

tetradic

#A5DF54 #54DFD4 #8E54DF #DF545F

square

#A5DF54 #54DFD4 #8E54DF #DF545F

split-complementary

#A5DF54 #545FDF #D454DF

monochromatic

#679C1D #89CF27 #A5DF54 #C0E988 #DBF2BB

Accessibility & contrast

On white

1.58

#A5DF54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.28

#A5DF54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5DF54

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5DF54	#FFFFFF	#000000	##000000
##A5DF54	1.00	1.58	13.28	13.28
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.28	21.00	1.00	1.00
##000000	13.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E9D043

Deuteranopia (green-blind)

#E1CC5E

Tritanopia (blue-blind)

#AAD6C2

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #a5df54;
/* rgb */ color: rgb(165, 223, 84);
/* oklch */ color: oklch(83.6% 0.178 128.9);

Tailwind

colors: {
  custom: {
    50: '#c3e98a',
    500: '#a5df54',
    950: '#000000',
  },
}

SCSS

$custom: #a5df54;
$custom-light: #c3e98a;
$custom-dark: #000000;

JSON

{
  "hex": "#a5df54",
  "rgb": {
    "r": 165,
    "g": 223,
    "b": 84
  },
  "hsl": {
    "h": 85.036,
    "s": 68.473,
    "l": 60.196
  },
  "oklch": {
    "l": 0.83648,
    "c": 0.17849,
    "h": 128.9
  },
  "luminance": 0.61415
}

Semantic roles & 50–950 ramp

primary

#A5DF54

secondary

#63389F

accent

#15D063

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A5DF54

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

Preview Lab → · Contrast checker → · Palette generator →