#A0E251#A0E251

#A0E251 is a very light, vivid yellow-green. Relative luminance 0.625; OKLCH L 84.0% C 0.187 H 130.5°. Best body text is #000000 at 13.49:1 contrast (WCAG AA passes).

Color values

HEX	#A0E251
RGB	rgb(160, 226, 81)
HSL	hsl(87, 71%, 60%)
HSV	hsv(87, 64%, 89%)
CMYK	cmyk(29.2%, 0%, 64.2%, 11.4%)
CIE-LAB	lab(83.16, -43.03, 62.09)
CIE-LCH	lch(83.16, 75.54, 124.73°)
OKLab	oklab(84.02% -0.1213 0.1423)
OKLCH	oklch(84.02% 0.187 130.5)
XYZ	xyz(43.1784, 62.4591, 17.5639)
Luminance	0.6246 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0E251 #9351E2

analogous

#E2DB51 #A0E251 #58E251

triadic

#A0E251 #51A0E2 #E251A0

tetradic

#A0E251 #51E2DB #9351E2 #E25158

square

#A0E251 #51E2DB #9351E2 #E25158

split-complementary

#A0E251 #5158E2 #DB51E2

monochromatic

#629E1A #83D323 #A0E251 #BDEB85 #D9F3BA

Accessibility & contrast

On white

1.56

#A0E251 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.49

#A0E251 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0E251

13.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0E251	#FFFFFF	#000000	##000000
##A0E251	1.00	1.56	13.49	13.49
#FFFFFF	1.56	1.00	21.00	21.00
#000000	13.49	21.00	1.00	1.00
##000000	13.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD23E

Deuteranopia (green-blind)

#E3CD5C

Tritanopia (blue-blind)

#A3D9C4

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #a0e251;
/* rgb */ color: rgb(160, 226, 81);
/* oklch */ color: oklch(84.0% 0.187 130.5);

Tailwind

colors: {
  custom: {
    50: '#c0eb88',
    500: '#a0e251',
    950: '#000000',
  },
}

SCSS

$custom: #a0e251;
$custom-light: #c0eb88;
$custom-dark: #000000;

JSON

{
  "hex": "#a0e251",
  "rgb": {
    "r": 160,
    "g": 226,
    "b": 81
  },
  "hsl": {
    "h": 87.31,
    "s": 71.429,
    "l": 60.196
  },
  "oklch": {
    "l": 0.84019,
    "c": 0.18699,
    "h": 130.5
  },
  "luminance": 0.6246
}

Semantic roles & 50–950 ramp

primary

#A0E251

secondary

#6736A1

accent

#12D36A

background

#FDFEFC

surface

#F9FDF4

border

#D2D5CE

text

#13160C

muted

#82847F

Preview Lab

Preview with #A0E251

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

Preview Lab → · Contrast checker → · Palette generator →