#A5DC51#A5DC51

#A5DC51 is a very light, vivid yellow-green. Relative luminance 0.598; OKLCH L 82.9% C 0.177 H 128.2°. Best body text is #000000 at 12.96:1 contrast (WCAG AA passes).

Color values

HEX	#A5DC51
RGB	rgb(165, 220, 81)
HSL	hsl(84, 67%, 59%)
HSV	hsv(84, 63%, 86%)
CMYK	cmyk(25%, 0%, 63.2%, 13.7%)
CIE-LAB	lab(81.72, -38.57, 60.62)
CIE-LCH	lch(81.72, 71.85, 122.47°)
OKLab	oklab(82.93% -0.1094 0.1391)
OKLCH	oklch(82.93% 0.177 128.2)
XYZ	xyz(42.5953, 59.7789, 17.0773)
Luminance	0.5978 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5DC51 #8851DC

analogous

#DCCE51 #A5DC51 #60DC51

triadic

#A5DC51 #51A5DC #DC51A5

tetradic

#A5DC51 #51DCCE #8851DC #DC5160

square

#A5DC51 #51DCCE #8851DC #DC5160

split-complementary

#A5DC51 #5160DC #CE51DC

monochromatic

#66951E #89C828 #A5DC51 #BFE684 #DAF0B7

Accessibility & contrast

On white

1.62

#A5DC51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.96

#A5DC51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5DC51

12.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5DC51	#FFFFFF	#000000	##000000
##A5DC51	1.00	1.62	12.96	12.96
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.96	21.00	1.00	1.00
##000000	12.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CE40

Deuteranopia (green-blind)

#DFCA5C

Tritanopia (blue-blind)

#AAD3BF

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #a5dc51;
/* rgb */ color: rgb(165, 220, 81);
/* oklch */ color: oklch(82.9% 0.177 128.2);

Tailwind

colors: {
  custom: {
    50: '#c3e788',
    500: '#a5dc51',
    950: '#000000',
  },
}

SCSS

$custom: #a5dc51;
$custom-light: #c3e788;
$custom-dark: #000000;

JSON

{
  "hex": "#a5dc51",
  "rgb": {
    "r": 165,
    "g": 220,
    "b": 81
  },
  "hsl": {
    "h": 83.741,
    "s": 66.507,
    "l": 59.02
  },
  "oklch": {
    "l": 0.82925,
    "c": 0.17695,
    "h": 128.2
  },
  "luminance": 0.5978
}

Semantic roles & 50–950 ramp

primary

#A5DC51

secondary

#5E3899

accent

#3EE982

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A5DC51

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

Preview Lab → · Contrast checker → · Palette generator →