#A2D539#A2D539

#A2D539 is a light, vivid yellow-green. Relative luminance 0.556; OKLCH L 80.9% C 0.186 H 126.3°. Best body text is #000000 at 12.11:1 contrast (WCAG AA passes).

Color values

HEX	#A2D539
RGB	rgb(162, 213, 57)
HSL	hsl(80, 65%, 53%)
HSV	hsv(80, 73%, 84%)
CMYK	cmyk(23.9%, 0%, 73.2%, 16.5%)
CIE-LAB	lab(79.37, -38.14, 67.17)
CIE-LCH	lch(79.37, 77.25, 119.59°)
OKLab	oklab(80.92% -0.11 0.1496)
OKLCH	oklch(80.92% 0.186 126.3)
XYZ	xyz(39.4333, 55.5646, 12.5176)
Luminance	0.5556 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2D539 #6C39D5

analogous

#D5BA39 #A2D539 #54D539

triadic

#A2D539 #39A2D5 #D539A2

tetradic

#A2D539 #39D5BA #6C39D5 #D53954

square

#A2D539 #39D5BA #6C39D5 #D53954

split-complementary

#A2D539 #3954D5 #BA39D5

monochromatic

#5A7A1A #80AC25 #A2D539 #BAE06B #D1EA9E

Accessibility & contrast

On white

1.73

#A2D539 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.11

#A2D539 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A2D539

12.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2D539	#FFFFFF	#000000	##000000
##A2D539	1.00	1.73	12.11	12.11
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.11	21.00	1.00	1.00
##000000	12.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C719

Deuteranopia (green-blind)

#D9C448

Tritanopia (blue-blind)

#A9CBB7

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #a2d539;
/* rgb */ color: rgb(162, 213, 57);
/* oklch */ color: oklch(80.9% 0.186 126.3);

Tailwind

colors: {
  custom: {
    50: '#c2e27a',
    500: '#a2d539',
    950: '#000000',
  },
}

SCSS

$custom: #a2d539;
$custom-light: #c2e27a;
$custom-dark: #000000;

JSON

{
  "hex": "#a2d539",
  "rgb": {
    "r": 162,
    "g": 213,
    "b": 57
  },
  "hsl": {
    "h": 79.615,
    "s": 65,
    "l": 52.941
  },
  "oklch": {
    "l": 0.80918,
    "c": 0.18567,
    "h": 126.3
  },
  "luminance": 0.55565
}

Semantic roles & 50–950 ramp

primary

#A2D539

secondary

#4B3182

accent

#40E877

background

#FDFEFB

surface

#F9FCF2

border

#D2D5CC

text

#13150A

muted

#82847D

Preview Lab

Preview with #A2D539

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

Preview Lab → · Contrast checker → · Palette generator →