#A2EC51#A2EC51

#A2EC51 is a very light, vivid yellow-green. Relative luminance 0.683; OKLCH L 86.5% C 0.199 H 131.4°. Best body text is #000000 at 14.65:1 contrast (WCAG AA passes).

Color values

HEX	#A2EC51
RGB	rgb(162, 236, 81)
HSL	hsl(89, 80%, 62%)
HSV	hsv(89, 66%, 93%)
CMYK	cmyk(31.4%, 0%, 65.7%, 7.5%)
CIE-LAB	lab(86.14, -46.61, 65.30)
CIE-LCH	lch(86.14, 80.23, 125.52°)
OKLab	oklab(86.47% -0.1312 0.149)
OKLCH	oklch(86.47% 0.199 131.4)
XYZ	xyz(46.3805, 68.2648, 18.5157)
Luminance	0.6827 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A2EC51 #9B51EC

analogous

#ECE851 #A2EC51 #55EC51

triadic

#A2EC51 #51A2EC #EC51A2

tetradic

#A2EC51 #51ECE8 #9B51EC #EC5155

square

#A2EC51 #51ECE8 #9B51EC #EC5155

split-complementary

#A2EC51 #5155EC #E851EC

monochromatic

#65AF13 #85E61A #A2EC51 #BFF288 #DDF8BF

Accessibility & contrast

On white

1.43

#A2EC51 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.65

#A2EC51 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A2EC51

14.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A2EC51	#FFFFFF	#000000	##000000
##A2EC51	1.00	1.43	14.65	14.65
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.65	21.00	1.00	1.00
##000000	14.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DB3C

Deuteranopia (green-blind)

#ECD65E

Tritanopia (blue-blind)

#A5E3CC

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #a2ec51;
/* rgb */ color: rgb(162, 236, 81);
/* oklch */ color: oklch(86.5% 0.199 131.4);

Tailwind

colors: {
  custom: {
    50: '#c2f289',
    500: '#a2ec51',
    950: '#000000',
  },
}

SCSS

$custom: #a2ec51;
$custom-light: #c2f289;
$custom-dark: #000000;

JSON

{
  "hex": "#a2ec51",
  "rgb": {
    "r": 162,
    "g": 236,
    "b": 81
  },
  "hsl": {
    "h": 88.645,
    "s": 80.311,
    "l": 62.157
  },
  "oklch": {
    "l": 0.86472,
    "c": 0.19857,
    "h": 131.4
  },
  "luminance": 0.68266
}

Semantic roles & 50–950 ramp

primary

#A2EC51

secondary

#6E31B0

accent

#09DD6E

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13170C

muted

#82857F

Preview Lab

Preview with #A2EC51

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

Preview Lab → · Contrast checker → · Palette generator →