#A5DA59#A5DA59

#A5DA59 is a very light, vivid yellow-green. Relative luminance 0.589; OKLCH L 82.5% C 0.168 H 128.4°. Best body text is #000000 at 12.77:1 contrast (WCAG AA passes).

Color values

HEX	#A5DA59
RGB	rgb(165, 218, 89)
HSL	hsl(85, 64%, 60%)
HSV	hsv(85, 59%, 85%)
CMYK	cmyk(24.3%, 0%, 59.2%, 14.5%)
CIE-LAB	lab(81.22, -37.02, 56.69)
CIE-LCH	lch(81.22, 67.70, 123.15°)
OKLab	oklab(82.54% -0.1044 0.1317)
OKLCH	oklch(82.54% 0.168 128.4)
XYZ	xyz(42.3914, 58.8626, 18.5775)
Luminance	0.5886 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5DA59 #8E59DA

analogous

#DACE59 #A5DA59 #64DA59

triadic

#A5DA59 #59A5DA #DA59A5

tetradic

#A5DA59 #59DACE #8E59DA #DA5964

square

#A5DA59 #59DACE #8E59DA #DA5964

split-complementary

#A5DA59 #5964DA #CE59DA

monochromatic

#679722 #89C92D #A5DA59 #C0E58B #DBF0BD

Accessibility & contrast

On white

1.64

#A5DA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.77

#A5DA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A5DA59

12.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5DA59	#FFFFFF	#000000	##000000
##A5DA59	1.00	1.64	12.77	12.77
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.77	21.00	1.00	1.00
##000000	12.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4CC4B

Deuteranopia (green-blind)

#DCC962

Tritanopia (blue-blind)

#AAD1BE

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #a5da59;
/* rgb */ color: rgb(165, 218, 89);
/* oklch */ color: oklch(82.5% 0.168 128.4);

Tailwind

colors: {
  custom: {
    50: '#c3e58c',
    500: '#a5da59',
    950: '#000000',
  },
}

SCSS

$custom: #a5da59;
$custom-light: #c3e58c;
$custom-dark: #000000;

JSON

{
  "hex": "#a5da59",
  "rgb": {
    "r": 165,
    "g": 218,
    "b": 89
  },
  "hsl": {
    "h": 84.651,
    "s": 63.547,
    "l": 60.196
  },
  "oklch": {
    "l": 0.82541,
    "c": 0.16804,
    "h": 128.4
  },
  "luminance": 0.58863
}

Semantic roles & 50–950 ramp

primary

#A5DA59

secondary

#633C9B

accent

#1ACB63

background

#FDFEFC

surface

#F9FCF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A5DA59

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

Preview Lab → · Contrast checker → · Palette generator →