#A0E554#A0E554

#A0E554 is a very light, vivid yellow-green. Relative luminance 0.642; OKLCH L 84.7% C 0.189 H 131.1°. Best body text is #000000 at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#A0E554
RGB	rgb(160, 229, 84)
HSL	hsl(89, 74%, 61%)
HSV	hsv(89, 63%, 90%)
CMYK	cmyk(30.1%, 0%, 63.3%, 10.2%)
CIE-LAB	lab(84.04, -44.10, 61.83)
CIE-LCH	lch(84.04, 75.94, 125.50°)
OKLab	oklab(84.75% -0.124 0.1421)
OKLCH	oklch(84.75% 0.189 131.1)
XYZ	xyz(44.1163, 64.1509, 18.4438)
Luminance	0.6415 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A0E554 #9954E5

analogous

#E5E254 #A0E554 #58E554

triadic

#A0E554 #54A0E5 #E554A0

tetradic

#A0E554 #54E5E2 #9954E5 #E55458

square

#A0E554 #54E5E2 #9954E5 #E55458

split-complementary

#A0E554 #5458E5 #E254E5

monochromatic

#63A519 #82DB21 #A0E554 #BEED89 #DBF5BE

Accessibility & contrast

On white

1.52

#A0E554 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.83

#A0E554 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #A0E554

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A0E554	#FFFFFF	#000000	##000000
##A0E554	1.00	1.52	13.83	13.83
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.83	21.00	1.00	1.00
##000000	13.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD542

Deuteranopia (green-blind)

#E5D05F

Tritanopia (blue-blind)

#A3DCC7

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #a0e554;
/* rgb */ color: rgb(160, 229, 84);
/* oklch */ color: oklch(84.7% 0.189 131.1);

Tailwind

colors: {
  custom: {
    50: '#c0ed8a',
    500: '#a0e554',
    950: '#000000',
  },
}

SCSS

$custom: #a0e554;
$custom-light: #c0ed8a;
$custom-dark: #000000;

JSON

{
  "hex": "#a0e554",
  "rgb": {
    "r": 160,
    "g": 229,
    "b": 84
  },
  "hsl": {
    "h": 88.552,
    "s": 73.604,
    "l": 61.373
  },
  "oklch": {
    "l": 0.84748,
    "c": 0.18859,
    "h": 131.1
  },
  "luminance": 0.64152
}

Semantic roles & 50–950 ramp

primary

#A0E554

secondary

#6C36A8

accent

#10D66E

background

#FDFFFC

surface

#F9FEF4

border

#D2D6CE

text

#13160C

muted

#82857F

Preview Lab

Preview with #A0E554

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

Preview Lab → · Contrast checker → · Palette generator →