#A0E453#A0E453

#A0E453 is a very light, vivid yellow-green. Relative luminance 0.636; OKLCH L 84.5% C 0.188 H 130.9°. Best body text is #000000 at 13.72:1 contrast (WCAG AA passes).

Color values

HEX	#A0E453
RGB	rgb(160, 228, 83)
HSL	hsl(88, 73%, 61%)
HSV	hsv(88, 64%, 89%)
CMYK	cmyk(29.8%, 0%, 63.6%, 10.6%)
CIE-LAB	lab(83.75, -43.74, 61.92)
CIE-LCH	lch(83.75, 75.81, 125.24°)
OKLab	oklab(84.5% -0.1231 0.1422)
OKLCH	oklch(84.5% 0.188 130.9)
XYZ	xyz(43.8015, 63.5836, 18.1470)
Luminance	0.6359 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0E453 #9753E4

analogous

#E4DF53 #A0E453 #57E453

triadic

#A0E453 #53A0E4 #E453A0

tetradic

#A0E453 #53E4DF #9753E4 #E45357

square

#A0E453 #53E4DF #9753E4 #E45357

split-complementary

#A0E453 #5357E4 #DF53E4

monochromatic

#63A31A #83D822 #A0E453 #BDEC88 #DAF5BD

Accessibility & contrast

On white

1.53

#A0E453 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.72

#A0E453 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0E453

13.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0E453	#FFFFFF	#000000	##000000
##A0E453	1.00	1.53	13.72	13.72
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.72	21.00	1.00	1.00
##000000	13.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED441

Deuteranopia (green-blind)

#E4CF5E

Tritanopia (blue-blind)

#A3DBC6

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #a0e453;
/* rgb */ color: rgb(160, 228, 83);
/* oklch */ color: oklch(84.5% 0.188 130.9);

Tailwind

colors: {
  custom: {
    50: '#c0ed89',
    500: '#a0e453',
    950: '#000000',
  },
}

SCSS

$custom: #a0e453;
$custom-light: #c0ed89;
$custom-dark: #000000;

JSON

{
  "hex": "#a0e453",
  "rgb": {
    "r": 160,
    "g": 228,
    "b": 83
  },
  "hsl": {
    "h": 88.138,
    "s": 72.864,
    "l": 60.98
  },
  "oklch": {
    "l": 0.84504,
    "c": 0.18806,
    "h": 130.9
  },
  "luminance": 0.63585
}

Semantic roles & 50–950 ramp

primary

#A0E453

secondary

#6A36A5

accent

#11D56D

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160C

muted

#82857F

Preview Lab

Preview with #A0E453

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

Preview Lab → · Contrast checker → · Palette generator →